/ Pentest Directory

All the world's
pentest companies

Showing 6101-6199 of 7599 companies (Page 62 of 76)

Extremus

Extremus

Application Security
Salvador, Brazil 5 employees

Extremus is a Brazil-based cybersecurity firm specializing in offensive security, including penetration testing, red teaming, and advanced security assessments; founded in 2003 with 1 employee, it emphasizes reeducating processes and implementing controls to ensure business continuity in monitored and well-defended environments.

Penetration Testing
On-demand Offensive Tools Creation Services
Binary Exploitation
+4 more
Dfense

Dfense

Network Penetration Testing
Brazil 40 employees

Brazil-based cybersecurity firm in São Paulo; offers penetration testing services including real attack emulations and reduced pentests; registered as Dfense Security Tecnologia da Informação S.A. with CNPJ 29.559.799/0001-32.

Penetration Testing
Real Attack Emulations
Reduced Pentests
+5 more
Data Guide

Data Guide

Web Application, Mobile, Netwo...
Brazil 22 employees

Brazil-based private IT & Services company founded in 2020; 19 employees with 22.2% YoY growth; specializes in data protection, privacy compliance (LGPD, GDPR), and offers DPO-as-a-Service, Security-as-a-Service, and penetration testing services for web, mobile, API, and network systems; 1,699 monthly website visits; ranked #5,715,591 globally.

Dpo-as-a-service
Security-as-a-service
Certifications Of Security
+5 more
4t3 Security

4t3 Security

Systems
Brazil 2 employees

Brazil-based cybersecurity consultancy with over 20 years of experience; specializes in penetration testing services to identify and fix vulnerabilities; headquartered in São Paulo, Brazil; website in Portuguese emphasizes reliability and high-quality security solutions.

Penetration Testing
Cyber Consulting
Managed Security
Brute Force Security

Brute Force Security

Network
Brazil 1 employees

Brazilian private cybersecurity firm founded in 2019; specializes in security, infrastructure, and preservation of acervos with services including penetration testing, LGPD compliance, WAF, VPN, and honeypots; 1-10 employees, -100% YoY growth, 1,056 monthly visits, ranked #11,234,321 globally and #594,094 in Brazil.

Consultoria Em Conformidade Com A Lgpd
Pentest
Selo Site Seguro
+5 more
Tempest Security Intelligence

Tempest Security Intelligence

Web, Mobile, API, and Network
Recife, Brazil 361 employees

Tempest Security Intelligence is a Brazil-based private cybersecurity firm specializing in application security, threat intelligence, and monitoring; with 294 employees, $8.1M revenue, and offices in Recife, São Paulo, and London. The company explicitly offers penetration testing services, conducting manual pentests across web, mobile, APIs, and networks, with tailored engagement questionnaires. It ranks #2,829,666 globally and #196,801 in Brazil, and holds a 4.3/5 employer rating from 237 reviews.

Penetration Testing
Security Consulting
Managed Security Services
+4 more
Tenchi Security

Tenchi Security

Cloud Infrastructure
Barueri, Brazil 61 employees

Tenchi Security is a Brazil-based cybersecurity firm founded in 2019, specializing in third-party risk management, privacy, and penetration testing services; 55 employees with 17.3% YoY growth, $3.5M annual revenue, and $10.3M in total funding, last raised in Series A in 2024. It is recognized in Gartner’s Market Vendor Guide and operates in categories including cybersecurity, TPRM, cloud security, and DevSecOps.

Penetration Testing
Vulnerability Assessment
Third-party Security Posture Management
+3 more
Redbelt Security

Redbelt Security

Offensive Security
Brazil 190 employees

Brazil-based cybersecurity company headquartered in São Paulo; specializes in penetration testing services including automated and platform-based pentests, with a focus on security testing and vulnerability assessments.

Penetration Testing
RIS Platform
SOC MDR
+5 more
Protevo

Protevo

Web Application
Curitiba, Brazil 11 employees

Brazilian cybersecurity firm specializing in offensive and defensive security solutions, including penetration testing; 2 employees; headquartered in Curitiba, Paraná; active in sectors like technology, finance, health, and telecom; focuses on data protection with customized solutions.

Vulnerability Analysis
Pentest
Pentest As A Service
+5 more
GI

Gat Infosec

Pentest Management and Automat...
Brazil 5 employees

Cybersecurity firm based in São Paulo, Brazil, providing penetration testing and automation services; explicitly markets pentest management and automation capabilities, with a focus on security testing and vulnerability remediation.

Penetration Testing Management And Automation
Vulnerability Management
Risk Prioritization
+5 more
CASCO

CASCO

Web Application
Rio de Janeiro, Brazil 6 employees

CASCO is a computer and network security company specializing in offensive security services such as web pentesting, reverse engineering, red team operations, and vulnerability analysis; based in Rio de Janeiro, Brazil, founded in 2024, with 4 employees and +100% YoY growth.

Penetration Testing
Vulnerability Analysis
Red Team Operations
+3 more
Taura Security

Taura Security

Red Team
Brazil 7 employees

Brazil-based cybersecurity firm in Porto Alegre; specializes in penetration testing and red team services with certifications including OSCP, OSWE, and OSEP; focuses on exposing critical vulnerabilities through simulated attacks to protect client operations.

Penetration Testing
Red Team Services
Cloud Security
+2 more
Stefanini Group

Stefanini Group

Network Penetration Testing
são paulo, Brazil 24895 employees

Brazilian multinational business consulting and digital solutions provider; 4,415 employees with 7.8% YoY growth, $1.4B revenue; offers digital transformation, AI, cybersecurity, and penetration testing services, with explicit emphasis on ethical hacking and vulnerability discovery.

Artificial Intelligence
Next Gen Applications
Automation Everywhere
+5 more
NUVYM

NUVYM

Cloud Security
Belo Horizonte, Brazil 11 employees

NUVYM is a Brazil-based business consulting and cybersecurity services company founded in 2014, with 2 employees; specializes in penetration testing and compliance services, emphasizing cybersecurity as a growth enabler for SMBs in Brazil.

Penetration Testing
Compliance
Strategic Consulting
+3 more
Stefanini Cyber

Stefanini Cyber

Network and System
São Paulo, Brazil 224 employees

Brazil-based IT services and cybersecurity company specializing in managed security services, penetration testing, vulnerability analysis, and threat detection; 179 employees with a 59.9% YoY decline; recognized leader in managed security by ISG Provider Lens; part of Stefanini Group, founded in 2016, headquartered in São Paulo.

Application Security
Devsecops
Squads
+5 more
CyberBrain Consulting

CyberBrain Consulting

Information Security Diagnosti...
São Paulo, Brazil 1 employees

CyberBrain Consulting is a Brazil-based security and investigations company founded in 2019, with 1 employee. They specialize in cybersecurity solutions, including information security diagnostics and penetration testing services, aimed at enhancing organizational security processes and awareness. Their web presence is limited, with 288 monthly visits, reflecting a niche market focus.

Information Security Diagnostics
Penetration Testing
Compliance Consulting
+5 more
SPIRITSEC

SPIRITSEC

Cloud and Container Security
Vitória, Brazil 4 employees

SPIRITSEC is a Brazil-based private computer and network security company specializing in security and application infrastructure; it offers services such as code security, containers security, cluster security, cloud security, and penetration testing, supporting devsecops and deployment acceleration. Founded in 2005, it has 2 employees with stable monthly activity and a 20% YoY decline.

Devsecops Consulting
Code Security
Container Security
+3 more
ISH Tecnologia

ISH Tecnologia

Red Team Operations
Vitória, Brazil 910 employees

Brazil-based IT services and consulting company founded in 1996; 611 employees; $25M-$50M revenue; offers cybersecurity services including penetration testing; operates in five states; recognized as one of Brazil's fastest-growing IT firms; global rank ~1.65M, local rank 117,415; employer rating 4.1/5 based on 411 reviews.

Cybersecurity
Governance Risk And Compliance (grc)
Infrastructure
+3 more
LEONNES CYBERSECURITY

LEONNES CYBERSECURITY

Mobile (Android/iOS)
são paulo, Brazil 7 employees

LEONNES CYBERSECURITY is a private cybersecurity company based in São Paulo, Brazil, with 6 employees and 16.7% growth. Specializing in cybersecurity solutions including penetration testing, red team, blue team, and cloud security, it helps organizations enhance system and data protection. The firm maintains a modest web presence with 1,630 monthly visits and a global rank of #9,551,633, focusing on advanced security services to defend against cyber threats.

Penetration Testing
Cybersecurity Consulting
Threat Detection
+1 more
Netinstruments Informatica

Netinstruments Informatica

Network
Brazil 20 employees

Brazilian IT services and consulting firm specializing in tailored network and cloud solutions; provides penetration testing services including vulnerability assessments and simulated attacks, as detailed in their blog post.

Managed Cloud
Next-gen Firewall
Web Hosting
+5 more
Certus Cyber

Certus Cyber

Application and Cloud
Brazil 3 employees

Brazil-based IT services and consulting company specializing in cybersecurity resilience, compliance, and identity security; founded in 2025 with 3 employees. Certus Cyber emphasizes a cyber-first risk approach and explicitly offers penetration testing services, focusing on zero trust, incident response, disaster recovery, and data governance.

Penetration Testing
Security Of Identity And Active Directory
Cyber Resilience And Recovery
+3 more
Every System

Every System

Web Application
Other 11 employees

Brazil-based IT services and consulting company specializing in information security, penetration testing, NOC, SOC, and cloud computing; founded in 2016 with 2 employees. Known for expertise in security testing and cloud solutions, serving clients with agility and technical excellence.

Penetration Testing
Vulnerability Testing
Security Operation Center
+5 more
Strong Security Brasil

Strong Security Brasil

Network and Enterprise
São Bernardo do Campo, Brazil 57 employees

Private higher education company in Brazil with 29 employees (+29.5% YoY growth), headquartered in São Bernardo do Campo, São Paulo. Provides information security solutions including management, governance, training, certifications, consulting, and penetration testing; known for expertise in security assessments and compliance.

Penetration Testing
Managed Services
Consulting
+4 more
Auditeste

Auditeste

Penetration Testing
São Paulo, Brazil 88 employees

Auditeste is a Brazil-based IT services and consulting company specializing in software quality and testing; 75 employees with a 12% YoY decline; founded in 2001; headquartered in São Paulo, Brazil. The firm offers customized solutions to enhance software quality, prevent failures, and has a dedicated penetration testing service that simulates attacks to identify security vulnerabilities.

Quality Assurance
Outsourcing
Digital Solutions
+5 more
Wiser  Security Inteligence

Wiser Security Inteligence

Web Application
Brazil 3 employees

Wiser Security Intelligence is a private cybersecurity firm headquartered in Brazil with 1 employee; specializes in data security, offering services including application analysis, phishing testing, vulnerability management, consulting, and penetration testing (pentest) involving manual attack simulations by specialists.

Application Analysis
Penetration Testing
Vulnerability Management
+4 more
Solo Iron

Solo Iron

Network Penetration Testing
Brazil 18 employees

Brazilian cybersecurity company specializing in penetration testing; 16 employees with 260% YoY growth; part of Solo Network Brasil S.A.; focuses on security vulnerability assessment and mitigation services.

Cybersecurity Protection
Extended Protection
Security Operations Center (soc)
+5 more
E-TRUST

E-TRUST

Identity and Access Management
são paulo, Brazil 107 employees

E-TRUST is a Brazil-based IT services and consulting company specializing in identity and access management, SSO, and LGPD compliance; 78 employees, $10M revenue, founded 1999. They provide governance, automation, security services, vulnerability management, and intrusive testing (penetration testing), with a global web rank of #274,417 and serving industries including finance and retail.

Identity And Access Management
Identity Intelligence
Single Sign-on
+4 more
SecurityLabs

SecurityLabs

Web Application
Brazil

SecurityLabs is a Brazil-based cybersecurity firm specializing in penetration testing services; located in Brasília, DF, with explicit offerings in intrusion testing and a pioneering reputation in Brazil.

Penetration Testing
Electoral Audit
Barracuda Waf-as-a-service
+1 more
Serpro

Serpro

Network
Brasília, Brazil 6050 employees

Brazilian IT services and consulting firm specializing in digital transformation for government; employs 3,096 staff, with $2B-$5B annual revenue, and provides penetration testing services as part of its cybersecurity offerings, supported by explicit evidence from 2018 reports and job postings.

Penetration Testing
Digital Transformation Solutions
Cloud Infrastructure
+5 more
3MCYBER SECURITY

3MCYBER SECURITY

Network and Application
são paulo, Brazil 10 employees

IT services and consulting company specializing in cybersecurity, research, and development; based in São Paulo, Brazil; founded in 2018; 9 employees with 25% YoY growth; offers penetration testing services that simulate real-world attacks to identify vulnerabilities in networks, systems, and applications.

Penetration Testing
Managed Security Services (mss)
Network Security
+5 more
Dorak

Dorak

Comprehensive Penetration Test...
Dois Irmãos, Brazil 3 employees

Brazil-based cybersecurity firm specializing in penetration testing, vulnerability detection, and security strategy; 2 employees with 200% YoY growth; founded 2019; offers attack simulations, risk reduction, and strategic security solutions.

Simulation Of Hacker Attacks (pentest)
Advanced Intrusion Testing (pentest)
Vulnerability Assessment
+5 more
SEC365

SEC365

Comprehensive
Belém, Brazil 7 employees

Cybersecurity company based in Belém, Brazil; founded in 2021 with 3 employees and +250% YoY growth. Provides advanced cybersecurity solutions including penetration testing, risk analysis, and forensic practices for educational, research, and corporate clients.

Managed Security Services
Vulnerability Management
Threat Intelligence
+5 more
Cyber Horizon Group

Cyber Horizon Group

Red Team
são paulo, Brazil 31 employees

Cyber Horizon Group is a private cybersecurity firm based in São Paulo, Brazil, with 7 employees and 416.7% YoY growth. It operates through three subsidiaries: Redwolves (offensive security and cyber-war training), Blue Diamond (digital defense and threat monitoring), and Cyberstar (digital protection). The company specializes in penetration testing services, with Redwolves explicitly simulating hacker attacks to identify vulnerabilities, and has a web presence with 308 monthly visits.

Strategic Cybersecurity Programs
Executive Education
Cyber Resilience Training
+3 more
PGBR - Audit | Tax | Advisory

PGBR - Audit | Tax | Advisory

Web Application
são paulo, Brazil 60 employees

Brazilian accounting firm founded in 1960 with 27 employees; provides internal and external audits, tax consulting, ISO implementation, outsourcing, and penetration testing services including simulated attacks and exploitation steps, demonstrating a broad range of compliance and security offerings.

Auditoria De Marketing
Auditoria E Asseguração
Auditoria De EFPC
+5 more
Yurax IT

Yurax IT

Web Application and Network
Brazil 1 employees

Cybersecurity firm based in São Paulo, Brazil; specializes in penetration testing with over 0 tests conducted across multiple sectors; offers end-to-end cybersecurity solutions for digital business protection.

Penetration Testing
Implementation Of SOC 2.0 And SOC 3.0 Ai-driven
SOC Virtual Offshore For Global Companies
+4 more
Datasafe Produtos De Informatica E Servicos

Datasafe Produtos De Informatica E Servicos

Network
Barueri, Brazil

Brazil-based IT services and consulting company specializing in penetration testing services; offers controlled, documented simulated attack testing ('Teste de Invasão', 'Auditoria Teste de Invasão') with detailed service descriptions; operates in categories including process equipment, sand, harbour sludge, gravel, and construction waste; minimal web presence with 193 monthly visits and global rank #0.

Penetration Testing
Vulnerability Analysis
Backup Services
+1 more
SecExperts

SecExperts

Network
Brazil 1 employees

Brazilian cybersecurity firm specializing in digital forensic, hardening, intrusive testing, and training; provides penetration testing and security assessment services with a focus on data protection and privacy.

Penetration Testing
Digital Forensics
Hardening
+2 more
Diazero Security

Diazero Security

Network and System
São Paulo, Brazil 26 employees

Cybersecurity company based in São Paulo, Brazil; 20 employees with 8.3% YoY growth; founded 2016; offers penetration testing, threat intelligence, vulnerability management, and ransomware simulation; utilizes innovative methodologies for comprehensive security solutions.

Managed Security Services
Penetration Testing
Vulnerability Management
+1 more
Init4

Init4

External
são paulo, Brazil 2 employees

Init4 is an IT services and consulting company based in São Paulo, Brazil, founded in 2021 with 1 employee; specializes in IT security assessments, penetration testing, web development, SaaS solutions, and network infrastructure equipment rental; focuses on security assessment and pentest services, serving clients with a broad range of technology and security offerings.

Information Security Assessment
It Security Operations And Penetration Testing
Trusted Partner Network Accreditation
+4 more
LDL Security

LDL Security

Web, Mobile, and Infrastructur...
Brazil 11 employees

Brazilian cybersecurity company specializing in penetration testing for web, mobile, and infrastructure; over 5 years of experience, 100+ clients protected, 1,000+ vulnerabilities identified; headquartered in Brazil with local contact details.

Pentest Blackbox
Pentest Whitebox
Threat Intelligence
+3 more
Cysfera

Cysfera

Gray and Black Box
Rio de Janeiro, Brazil 3 employees

Brazil-based IT services and consulting firm founded in 2022 with 4 employees; specializes in cybersecurity including penetration testing, vulnerability testing, incident response, and compliance assessment; focuses on digital resilience and next-gen innovation to address Brazil's cybersecurity challenges.

Penetration Testing
Vulnerability Testing
Incident Response
+5 more
XLabs Security

XLabs Security

Web Application
São Leopoldo, Brazil 10 employees

Cybersecurity company specializing in web application firewall (WAF), vulnerability detection, and penetration testing; 5 employees with 11.1% YoY growth, founded in 2014 in São Leopoldo, Brazil; provides high-availability security services with a focus on web app security and attack mitigation, ranked #6,411,400 globally and #403 locally.

Web Application Firewall (waf)
Penetration Testing (pentest)
Security Monitoring
+3 more
Ethical Hacker as a Service

Ethical Hacker as a Service

Brazil

Brazilian cybersecurity firm specializing in penetration testing; provides global pentest services with over 380 projects completed since 2009 and more than 500,000 vulnerabilities detected in 2024 • Based in Brazil; Offers cybersecurity testing solutions.

RTM

RTM

Network Penetration Testing
são paulo, Brazil 629 employees

RTM is a Brazil-based IT Services and IT Consulting firm with 235 employees, founded in 1997 and headquartered in São Paulo; it offers cybersecurity, cloud, data center, and financial sector integration solutions, including penetration testing services, and has a market ranking of #235,258 domestically and #3,089,093 globally.

Data Center
Cloud Services
Cybersecurity
+5 more
ABCTec

ABCTec

Network
São Paulo, Brazil 14 employees

ABCTec is a Brazil-based private IT services and consulting company specializing in cybersecurity, including penetration testing, vulnerability analysis, and security consulting; founded in 1996, with 7 employees, $45.2K annual revenue, and a focus on security solutions.

Security Information
LGPD Consultancy
Penetration Testing
+5 more
Aser Security

Aser Security

Offensive Security
Brazil 13 employees

Brazil-based cybersecurity firm specializing in offensive security and penetration testing; offers vulnerability assessments, mobile pentesting, and CEH-certified services. Headquarters in Goiânia, Goiás, with a focus on network security and risk reduction.

Offensive Security
Penetration Testing
Vulnerability Assessment
+5 more
RCZ

RCZ

Social Engineering
Brazil

Brazil-based IT company specializing in cybersecurity, infrastructure, and outsourcing; over 19 years of experience; certified under ISO/IEC 27001, 27701, and 20000-1; expanded internationally with a Canada branch in 2019; offers penetration testing, red team, and vulnerability analysis services.

Vulnerability Analysis
Penetration Testing
Phishing Testing
+5 more
S4sys

S4sys

Network and Systems
Brazil 5 employees

Brazilian cybersecurity firm based in Niterói, Rio de Janeiro; specializes in strategic cybersecurity solutions and penetration testing services that identify vulnerabilities and weaknesses in digital assets.

Penetration Testing
Security Awareness Training
Supply Chain Management
+5 more
Dereco

Dereco

Network
Brazil 11 employees

Cybersecurity firm based in Osasco, São Paulo, Brazil; offers penetration testing and vulnerability assessment services; explicitly describes 'Testes de Penetração' and security evaluations on their website; main office located at Av. Hilário Pereira de Souza 406, Torre São Paulo, Sala 1710.

Penetration Testing
Vulnerability Assessment
Firewall Solutions
+5 more
Cybersegura

Cybersegura

Social Engineering
são paulo, Brazil 4 employees

Cybersegura is a Brazil-based IT services and cybersecurity consulting firm specializing in penetration testing, vulnerability analysis, social engineering, phishing testing, and security training. Founded in 2023, it has 2 employees with +100% YoY growth, focusing on providing accessible security solutions for small and medium-sized businesses.

Vulnerability Analysis
Cybersecurity Consulting
Social Engineering Testing
+3 more
Wenz Security

Wenz Security

Web Application
são paulo, Brazil 30 employees

Brazil-based IT services and consulting company specializing in cybersecurity and penetration testing; offers detailed pentest services including vulnerability assessments, brute-force, injections, SSL analysis, and full reporting; founded in 2014, headquartered in São Paulo, with 0 employees and 19 monthly website visits.

Penetration Testing
Cloud Security
Application Security
+5 more
MTR Cyber Sec

MTR Cyber Sec

Network and Web Application
Brazil

Brazil-based cybersecurity company specializing in penetration testing services; offers internal, external, web, and mobile pentests with detailed engagement options; confirmed presence in Goiânia with local contact details and Brazilian CNPJ (39.888.860/0001-49).

Penetration Testing
Vulnerability Scanning
LGPD Compliance
+1 more
Overnine

Overnine

Network
Blumenau, Brazil 11 employees

Overnine is a Brazil-based cybersecurity firm specializing in operational continuity and data security solutions; with 2 employees and 100% YoY growth, they focus on offensive security services including penetration testing, and develop networks to stimulate economic development.

Penetration Testing
Vulnerability Analysis
Cyberattack Simulation
+4 more
CYBINT Centre

CYBINT Centre

Comprehensive Penetration Test...
Brazil 1 employees

Cybersecurity firm based in São Paulo, Brazil; specializes in tailored security solutions for governments and businesses; explicitly offers penetration testing services to identify vulnerabilities and strengthen defenses.

Penetration Testing
Cyber Threat Intelligence
NIST CSF & RMF Assessments
+4 more
MAX TELECOM SERVIÇOS DE COMUNICAÇÃO LTDA

MAX TELECOM SERVIÇOS DE COMUNICAÇÃO LTDA

Network and Application
Brazil 2 employees

MAX TELECOM SERVIÇOS DE COMUNICAÇÃO LTDA is a Brazil-based cybersecurity firm with 2 employees and 100% annual growth, specializing in security solutions including penetration testing, ethical hacking, and intrusion testing; they have a small web footprint with 730 monthly visits and a global rank of #11,489,958.

Penetration Testing
Security Operations Center (soc)
Log Monitoring (maxsiem)
+2 more
KillByte

KillByte

Web and Network
Brazil 1 employees

Cybersecurity company based in Brazil; specializes in digital security, incident response, and digital forensics; offers penetration testing services to identify vulnerabilities through simulated real-world attacks; founded in 2025 by Artur Urban Borbely, with 1 employee.

Penetration Testing
Vulnerability Management
Policy Development
+3 more
STWBrasil

STWBrasil

Cybersecurity
São Paulo, Brazil 29 employees

Security and investigations company based in São Paulo, Brazil; 22 employees with +20.8% YoY growth; nearly 20 years in operation; offers penetration testing services as part of cybersecurity solutions; serves global clients with a web presence attracting 2,969 monthly visits and ranked #5,016,288 worldwide; specializes in digital security, forensic tech, and security incident response.

Digital Forensics
Auditing And Consulting
Support
+3 more
CyberCo Brasil

CyberCo Brasil

Vulnerability Assessment & Pen...
Brazil 51 employees

CyberCo Brasil is a Brazil-based security systems services company specializing in cybersecurity, including penetration testing and vulnerability assessments; headquartered in São Paulo, with 2 employees and 100% YoY growth, serving clients with website security and migration services.

Penetration Testing
Vulnerability Assessment
Security Consulting
+3 more
Tokio Marine

Tokio Marine

Network Security
Brazil 44000 employees

Brazilian insurance company based in São Paulo; provides cybersecurity services including penetration testing (pentest) for clients, with active involvement in cyber risk management and security assessments.

Penetration Testing
Cyber Risk Management
Security Assessment
+1 more
iTProtect Brasil

iTProtect Brasil

Web Application
Fortaleza, Brazil 50 employees

iTProtect Brasil is a cybersecurity and IT services company based in Fortaleza, Brazil, founded in 2015; 39 employees with 56.3% YoY growth. The firm offers comprehensive security services, including penetration testing, asset management, security monitoring, incident response, and consulting, with a dedicated pentest page confirming engagement in penetration testing services. It ranks #8,933,287 globally and #514,158 in Brazil, competing with firms like MarkMonitor and Enigma.

Penetration Testing
Application Security
Security Advisory
+5 more
Skyone

Skyone

General Penetration Testing
São Paulo, Brazil 583 employees

Skyone is a Brazil-based private technology company specializing in software solutions that improve operational efficiency and productivity; 404 employees with 1.2% monthly growth; $52.6M in total funding (Series B, 2024); provides cybersecurity services including penetration testing and attack simulation; ranked #1,396,612 globally and #143,677 in Brazil.

Cloud Computing
Data Integration And Transformation
Artificial Intelligence Solutions
+5 more
Leadcomm

Leadcomm

Web Application
Brazil 11 employees

Brazilian cybersecurity firm founded in 1991, specializing in digital security and penetration testing services; legally registered in São Paulo with CNPJ 01.549.227/0001-53; offers innovative solutions to enhance clients' security posture and maturity.

Digital Security
Penetration Testing
Ethical Hacking
+5 more
Track Security Intelligence

Track Security Intelligence

Internal and External
Brazil 1 employees

Brazil-based cybersecurity firm headquartered in São Paulo, SP; provides penetration testing (pentest) services including simulating real attacks to identify vulnerabilities; offers comprehensive security, monitoring, and incident response solutions.

Penetration Testing
Phishing Campaigns
Incident Response
+2 more
Camelsec

Camelsec

Web Application Security
Brazil 6 employees

Brazil-based cybersecurity firm headquartered in São Paulo; provides penetration testing and security services for healthcare institutions; recognized as a pioneer in healthcare information security transformation in Brazil.

Penetration Testing
Security Consulting
Governance Risk And Compliance
+2 more
Network Secure - Segurança da Informação

Network Secure - Segurança da Informação

Network and Social Engineering
Fortaleza, Brazil 123 employees

Brazil-based cybersecurity company founded in 2002 with 95 employees; specializes in security services including penetration testing, monitoring, and incident response; 10.8% YoY growth, headquartered in Fortaleza, Ceará; offers 24/7 support, detailed cybersecurity reports, and has a global web presence with 8,468 monthly visits.

Pentest
SOC | MDR
Managed Security Service Provider
+5 more
Netfive

Netfive

Social Engineering
Brazil 34 employees

Cybersecurity firm based in Porto Alegre, Brazil; specializes in information security strategy, ethical hacking, and penetration testing services, including phishing simulations to identify vulnerabilities.

Information Security Strategy
Ethical Hacking
Penetration Testing
+5 more
Neobits Segurança e Performance Tecnológica

Neobits Segurança e Performance Tecnológica

Network and Infrastructure
Florianópolis, Brazil 1 employees

Brazilian IT services and consulting company specializing in security and performance solutions; provides penetration testing (pentest) services, security testing, monitoring, firewalls, VPN, Linux/Unix servers, managed services, and network engineering; founded in 2019, with 1 employee, headquartered in Florianópolis, Santa Catarina.

Firewall
Backups
Antivirus Corporate
+4 more
Symmetry Tecnologia

Symmetry Tecnologia

Network
São Paulo, Brazil 119 employees

Brazil-based IT Services and IT Consulting company founded in 1996; 34 employees; specializes in network security, data storage, backup, and professional cybersecurity services including penetration testing ('Pentest Teste de Intrusão') to identify vulnerabilities; recognized among top consultancies in Brazil.

Penetration Testing
Network Solutions
Professional IT Services
+5 more
Teisatsu

Teisatsu

Adversary Simulation
Brazil 2 employees

Brazilian cybersecurity company specializing in penetration testing; offers advanced security assessments simulating sophisticated adversaries; headquartered in Goiania, Goiás, with CNPJ 47.957.890/0001-98.

Covert Operations
Adversary Simulation
Penetration Test
+2 more
Rts Technology Do Brasil

Rts Technology Do Brasil

Network
Brazil 61 employees

Brazil-based cybersecurity firm in São Paulo; offers penetration testing (pentest) services with dedicated security testing pages; located at Rua Amaral Gama, 380 - Santana, São Paulo - SP.

Security Consulting
Security Diagnosis
Identity And Access Management
+5 more
Optec Technology Information Solutions Ltda

Optec Technology Information Solutions Ltda

Network
São Bernardo do Campo, Brazil 25 employees

Brazil-based IT services and consulting company providing integrated technology solutions, including infrastructure, cloud, cybersecurity, and IT support; offers penetration testing services such as attack simulations (Pentest) to identify vulnerabilities; 19 employees; Founded 1997; São Bernardo do Campo, Brazil.

IT Infrastructure Support
Digital And Physical IT Support
Certificate Digital Support
+5 more
ConexTI

ConexTI

Infrastructure
Brazil 10 employees

Brazil-based IT services and consulting firm specializing in server management, network infrastructure, and information security; 10 employees, $2.1M revenue, founded 2007; offers penetration testing services including infrastructure and web application pentests.

Security Information Services
Cloud Computing
Advanced Server Support
+5 more
Elytron Security

Elytron Security

White Box, Grey Box, Black Box
Brazil 26 employees

Brazil-based cybersecurity firm specializing in security consulting, auditing, and penetration testing; headquartered in Sao Paulo, with verified registration (CNPJ 30.763.603/0001-06).

Penetration Testing (white
Grey
Black-box)
+5 more
Venko It

Venko It

Network and Web Application
Brazil 51 employees

Brazil-based technology company specializing in cybersecurity services; offers penetration testing (pentest) with detailed testing procedures to identify vulnerabilities in systems, networks, and applications; main office in Vitória, ES, with additional offices in Rio de Janeiro, RJ, São Paulo, SP, and an international office in Lisbon, Portugal.

Penetration Testing
Vulnerability Management
Service Desk
+5 more
Tecnocomp Tecnologia E Serviços

Tecnocomp Tecnologia E Serviços

Comprehensive Penetration Test...
Brazil 321 employees

Brazilian cybersecurity firm based in São Bernardo do Campo, São Paulo; offers penetration testing and vulnerability analysis services, with a focus on cybersecurity solutions.

Penetration Testing
Vulnerability Analysis
Managed Services
+5 more
Asper

Asper

Infrastructure
Brazil 418 employees

Brazil-based cybersecurity firm specializing in penetration testing and vulnerability assessments; headquarters in São Paulo with multiple offices nationwide; offers offensive security services for infrastructure, mobile, and web applications.

Penetration Testing
Vulnerability Assessment
Breach Simulation And Attacks
+1 more
JC2Sec

JC2Sec

Network and Application
Brazil 15 employees

Brazil-based cybersecurity firm specializing in penetration testing services; offers automated and manual pentest solutions to ensure digital protection for businesses. Located in São Paulo, with a Brazilian CNPJ (05.687.274/0001-14) and address, providing comprehensive cybersecurity consulting.

Third-party Risk Management (tprm)
Cybersecurity Services
Governance
+5 more
S3 Tecnologia

S3 Tecnologia

Network and Cloud
Niterói, Brazil 31 employees

Brazil-based IT services and consulting company founded in 2002 with 14 employees; specializes in infrastructure, security, and managed IT solutions including penetration testing services; focuses on tailored, comprehensive IT security and infrastructure solutions.

Cybersecurity
Penetration Testing
Cloud Computing
+5 more
NotLAN

NotLAN

AI-augmented penetration testi...
Mexico City, Mexico 2 employees

IT services and consulting firm specializing in offensive security; offers continuous penetration testing, red teaming, and AI-enhanced security solutions for Web2, Web3, and hybrid environments. Founded in 2023, with 2 employees, based in Mexico City, Mexico.

Ai-augmented Penetration Testing
Web2 Security
Secure Code Reviews
+5 more
INNSEC

INNSEC

Infrastructure penetration tes...
Ciudad de México, Mexico 2 employees

INNSEC is a private IT Services and IT Consulting firm specializing in cybersecurity solutions, including vulnerability analysis, penetration testing, managed services, and security evaluation. With 2 employees and 100% YoY growth, it is headquartered in Ciudad de México, Mexico, and serves government and SME clients.

CISO As A Service
Vulnerability Analysis
Penetration Testing
+3 more
Seekurity SA de C.V.

Seekurity SA de C.V.

Web, mobile, and desktop appli...
Mexico City, Mexico 3 employees

Cybersecurity consulting firm specializing in penetration testing, source code auditing, and physical security assessments; founded in 2014 with 2 employees; headquartered in Mexico City, Mexico; provides global cybersecurity services with a focus on vulnerability assessments and security testing for web, mobile, and desktop applications.

Penetration Testing
Physical Penetration Testing
Content Management Systems Security Hardening
+5 more
Kolibërs Group

Kolibërs Group

Web application and infrastruc...
cuauhtémoc, Mexico 6 employees

Cybersecurity company specializing in penetration testing, web and infrastructure security; founded in 2013, based in Mexico City with 2 employees and 20% YoY growth; offers web vulnerability assessments, security consulting, and cloud security services.

Penetration Testing
Ethical Hacking
Source Code Security Scanning
+3 more
Borealix

Borealix

Application penetration testin...
Aguascalientes, Mexico 11 employees

Cybersecurity company specializing in software security, penetration testing, and network security; 11 employees with 10% YoY growth, $422K annual revenue; founded 2013; headquartered in Aguascalientes, Mexico. Offers application penetration testing, security network scanning, and security training.

Penetration Testing
Secure Design/architecture Analysis
Source Code Review
+5 more
Websec

Websec

Web application security
Mexico 19 employees

Cybersecurity company specializing in web security and penetration testing; 11 employees with 35.7% YoY growth; founded 2009; based in Mexico; offers security consulting, vulnerability analysis, and security audits; domain confirms Mexico-based operations.

Penetration Testing
Security Consulting
Hackmetrix

Hackmetrix

Web application security testi...
Miguel Hidalgo, Mexico 64 employees

Cybersecurity company specializing in penetration testing; 52 employees with 1.6% YoY growth; founded 2017; headquartered in Miguel Hidalgo, Mexico City, Mexico; raised $3.0M in funding, including a $1.3M round in 2023; helps clients improve security, achieve ISO 27001, and comply with PCI.

Penetration Testing
Security Consulting
Certification Assistance
+2 more
M3 Security

M3 Security

Application security testing
Miguel Hidalgo, Mexico 14 employees

IT services and consulting company specializing in cybersecurity and penetration testing; 8 employees, founded 2010, headquartered in Miguel Hidalgo, Mexico; offers services in identity management, threat management, and security testing, with 299 monthly website visits.

Identity And Access Management
Threat Management
Application Security
+1 more
Grupo Hub.

Grupo Hub.

Application and network penetr...
Mexico 51 employees

Grupo Hub. is a Mexico-based strategic management services company specializing in cybersecurity and testing, including penetration testing; with 5 employees, founded in 2014, and offering manual and automated testing services supported by certified experts and training programs.

Penetration Testing
Vulnerability Scanning
Phishing Simulation
+5 more
ADAN SECURE / ADAN SYSTEMS SOLUTIONS S DE RL DE CV

ADAN SECURE / ADAN SYSTEMS SOLUTIONS S DE RL DE CV

Penetration testing and vulner...
Mexico 16 employees

Cybersecurity and business consulting firm based in Mexico; specializes in penetration testing, security solutions, and government IT services with 9 employees and 23.1% YoY growth; founded in 2016, with expertise in vulnerability analysis, forensics, and security research.

Penetration Testing
Source Code Analysis
Vulnerability Analysis
+3 more
Soter

Soter

Proactive data integrity testi...
Mexico City, Mexico 4 employees

IT services and consulting company specializing in digital transformation, cybersecurity, and business intelligence; offers penetration testing services and advanced security solutions; founded 2023, 4 employees, +33.3% YoY growth, based in Mexico City, Mexico.

Digital Transformation
Cloud Performance And Security
Cybersecurity Consulting
+3 more
ETP Tecnología

ETP Tecnología

Comprehensive penetration test...
Mexico 11 employees

Mexico-based private business consulting and cybersecurity services company founded in 2019 with 2 employees; specializes in asset management, cybersecurity, vulnerability assessment, penetration testing, and digital analysis; offers penetration testing services confirmed by their website; focuses on security awareness, asset management, and compliance.

IT Asset Management
Business Cybersecurity Management
Business Consulting Services
+2 more
blakbox

blakbox

White box, grey box, and black...
Mexico City, Mexico 4 employees

blakbox is a cybersecurity-focused IT services and consulting company based in Mexico City, Mexico; providing penetration testing, vulnerability analysis, user behavior analysis, and data loss prevention solutions. It has 4 employees, was founded in 2021, and specializes in external threat prevention and data security.

Vulnerability Analysis And Penetration Testing
CISO As A Service
Data Loss Prevention
+5 more
SecurEDMX

SecurEDMX

Application security penetrati...
Mexico 8 employees

Cybersecurity company specializing in penetration testing, vulnerability analysis, and security services; founded in 2018, with 5 employees and 166.7% YoY growth; headquartered in Mexico, providing security solutions including application development, training, malware analysis, and defense systems.

Penetration Testing
Vulnerability Analysis
Secure Application Development
+5 more
Offhack - Offensive Hacking & Security Networks

Offhack - Offensive Hacking & Security Networks

Comprehensive penetration test...
México, Mexico 4 employees

Offhack is a Mexico-based IT services and consulting firm specializing in information security, including penetration testing and Red Team assessments; 2 employees, founded in 2018, with a focus on ethical hacking, cybersecurity, and network security services.

Security Audit
Web Audit Based On Owasp
Hardening
+5 more
Bitia - Ciberseguridad Integral

Bitia - Ciberseguridad Integral

Ethical hacking and penetratio...
Culiacán, Mexico 3 employees

Cybersecurity services provider based in Culiacán, Mexico; offers penetration testing, vulnerability management, incident response, and security architecture; founded 2025; 2 employees; emphasizes a holistic security approach.

Cybersecurity Integral
Specialized Audits
Regulatory Compliance
+4 more
Purple Security

Purple Security

Infrastructure, web applicatio...
Monterrey, Mexico 6 employees

Purple Security is a private cybersecurity firm specializing in penetration testing, security consulting, compliance, and security intelligence, with a focus on offensive security (Red Team) and infrastructure security; 4 employees with 20% YoY growth; headquartered in Monterrey, Mexico; provides web, mobile, and infrastructure vulnerability analysis, training, and tailored cybersecurity services, serving the Mexican market.

Penetration Testing
Red Team
Blue Team
+5 more
WhiteSec Cyber Security

WhiteSec Cyber Security

Comprehensive penetration test...
Mexico 5 employees

Cybersecurity company specializing in penetration testing services; based in Mexico with a dedicated Mexican domain (whitesec.com.mx) and social media presence confirming its location.

Penetration Testing
Red Teaming
Network Penetration Testing
+5 more
SINAPTIC® Cybersecurity and Networks.

SINAPTIC® Cybersecurity and Networks.

Information systems vulnerabil...
Miguel Hidalgo, Mexico 20 employees

Cybersecurity and network security company founded in 2015; specializes in penetration testing, vulnerability audits, and forensic analysis with 5 employees based in Miguel Hidalgo, Mexico City, Mexico; supports high-impact cybersecurity projects and maintains an online presence with 1,120 monthly visits and a global rank of #14,201.

Penetration Testing
Forensic Analysis And Incident Response
Information Security Audit
+5 more
Haak Cybersecurity Consulting

Haak Cybersecurity Consulting

Application and network penetr...
Ciudad de México, Mexico 6 employees

Cybersecurity consulting firm specializing in penetration testing services; 6 employees; based in Ciudad de México, Mexico; active social media presence with #Pentesting; 1,214 monthly website visits; founded in Mexico, focusing on tailored cybersecurity solutions for clients.

Penetration Testing
Vulnerability Analysis
Vulnerability Management
+5 more
Laboratorio de Biofísica

Laboratorio de Biofísica

Morelia, Mexico 13 employees

Laboratorio de Biofísica is a private information services company founded in 2007, headquartered in Morelia, Mexico, with 4 employees and 18.2% YoY growth. The company provides calibration, verification, and maintenance services for laboratory and biophysical measurement equipment, and offers penetration testing services. It has a web presence with 142 monthly visits and operates in categories including medical equipment, calibration, maintenance, verification, laboratory services, consulting, penetration testing, and test and measurement.

Calibration
Verification
Maintenance
+1 more
Delta Protect

Delta Protect

Comprehensive penetration test...
Mexico City, Mexico 44 employees

Cybersecurity company specializing in pentesting, compliance, and digital risk management; 29 employees, founded 2019, headquartered in Mexico City, Mexico; offers penetration testing, vulnerability analysis, and cyber intelligence services, with 41,903 monthly visits and a global rank of #680,565.

Penetration Testing
Ethical Hacking
Compliance And Certifications
+5 more