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Find a pentest company offering Penetration Testing

5017 companies offer this service

POTECH - "Paths of Technology"

POTECH - "Paths of Technology"

Targeted Penetration Testing a...
Larnaca, Cyprus 89 employees

POTECH - 'Paths of Technology' is a Cyprus-based IT services and cybersecurity company founded in 2002, with 72 employees and 23.6% annual growth. It specializes in penetration testing and offers a wide range of cybersecurity solutions to clients across the Middle East, Africa, Europe, Australia, and the Americas. The firm also provides renewable energy and battery products, with a strong online presence of 781 monthly visits.

Penetration Testing
Cybersecurity Advisory
Digital Risk Protection
+5 more
VD Computerland Centre LTD

VD Computerland Centre LTD

Penetration Testing and Vulner...
Cyprus 8 employees

IT & Services company based in Cyprus; founded 1995; 3 employees; specializes in ICT, cybersecurity, telecommunications, and support services for private and public sectors; offers penetration testing and vulnerability assessments with simulated cyberattacks to evaluate security posture.

IT Services
Tele-communications
Security Solutions
+3 more
Enactia

Enactia

Penetration Testing and Cybers...
Republic of Cyprus 12 employees

Cyprus-based cybersecurity firm specializing in governance, risk, and compliance (GRC) solutions; provides penetration testing services and is registered in Strovolos, Nicosia, with headquarters confirmed in Cyprus.

Governance Risk And Compliance (grc) Solutions
Penetration Testing
Compliance Assessments
+5 more
Roobley

Roobley

Application Security Penetrati...
Republic of Cyprus 4 employees

Cyprus-based cybersecurity firm specializing in penetration testing; headquartered in Paphos with an address at Nikolaou Nikolaidi 3, Savva Plaza off, 104 8010, Paphos Cyprus; offers comprehensive pentest services as a core part of their security solutions.

Process Optimisation
Software Development
Manual Qa Testing
+2 more
Odyssey Cybersecurity

Odyssey Cybersecurity

Ethical Hacking and Red Teamin...
Republic of Cyprus 154 employees

Cybersecurity firm based in Strovolos, Nicosia, Cyprus; provides penetration testing, vulnerability scanning, and threat management services; explicitly mentions ethical hacking, red teaming, and security audits in service offerings.

Penetration Testing
Vulnerability Scanning
Continuous Threat Exposure Management
+5 more
Arcshields

Arcshields

Live Attack Simulations and Se...
Republic of Cyprus 13 employees

Cybersecurity firm based in Limassol, Cyprus, specializing in penetration testing and security assessments; explicitly offers live attack simulations and security evaluations; located at 115 Griva Digeni Avenue, Limassol, Cyprus.

Is Audit
Security And Risk Assessment
Cybersecurity Managed Services
+4 more
Nopsa Ventures

Nopsa Ventures

Cloud Native Security and DevS...
Cyprus 2 employees

Nopsa Ventures is a Cyprus-based IT services and consulting company specializing in cloud-native security, DevSecOps, and automation; provides automated penetration testing services and cloud security solutions. Founded in 2020 with 2 employees, they focus on cloud architecture, vulnerability scanning, secrets management, and encryption as a service.

Penetration Testing
Scalable Cloud Solutions
Cloud Native Security
+3 more
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Geevo

Geevo

Penetration Testing and Vulner...
Republic of Cyprus 4 employees

Cyprus-based cybersecurity firm specializing in penetration testing; offers vulnerability assessments, penetration testing, and professional training in offensive security; headquartered in Cyprus, with a focus on security consulting and testing services.

Penetration Testing
Vulnerability Assessment
Professional Training In Offensive Security
+5 more
TheMagnet®

TheMagnet®

Cybersecurity Consulting and P...
Nicosia, Cyprus 10 employees

Business consulting and services company based in Nicosia, Cyprus; 9 employees, founded in 2020, with pentesting and cybersecurity offerings, and a virtual store presence. Discovered to operate in retail and cybersecurity sectors, providing penetration testing services, with 1,627 monthly visits and a global rank of #8,135,595.

Management Consulting
Technology Consulting
Business Consultancy
+5 more
Bolton Technologies Ltd

Bolton Technologies Ltd

Penetration Testing and Vulner...
Limassol, Cyprus 6 employees

IT & Services company based in Cyprus; specializes in cybersecurity including penetration testing, social media, and website solutions; 4 employees with 20% YoY growth; founded 1998 in Limassol.

Penetration Testing
Cybersecurity Services
IT Services
+5 more
Valicom Net

Valicom Net

Penetration Testing and Vulner...
Republic of Cyprus 50 employees

Cyprus-based cybersecurity firm specializing in penetration testing and vulnerability scans; headquarters in Nicosia, Cyprus, confirmed by official registry and internal profiles; offers external/internal pentesting services as detailed on their website.

Penetration Testing
Vulnerability Scans
Cloud Infrastructure
+5 more
Black Hat Ethical Hacking

Black Hat Ethical Hacking

Offensive Security and Penetra...
Nicosia, Cyprus 241 employees

Black Hat Ethical Hacking is a private cybersecurity firm based in Nicosia, Cyprus, with 26 employees since 2017. It specializes in offensive security services, including penetration testing, vulnerability assessments, social engineering, and digital forensics, serving clients globally. The company maintains a web presence with 36,015 monthly visits and ranks #851,466 worldwide, actively developing offensive security tools such as OpenRediWrecked, SecretOpt1c, and SQLMutant.

Penetration Testing
Vulnerability Assessment
Social Engineering
+2 more
TopCertifier

TopCertifier

Vulnerability Assessment and P...
Republic of Cyprus 11 employees

Cyprus-based ISO certification and VAPT (Vulnerability Assessment and Penetration Testing) consulting company; provides ISO 9001, ISO 14001, ISO 45001, ISO 22000, ISO 27001, ISO 22301, HACCP, and CMMI certifications; located at 81-83 Grivas Digenis Ave, Nicosia, open Monday to Saturday from 8am to 8pm, offering hassle-free certification and penetration testing services.

Iso 9001 Certification
Iso 14001 Certification
Iso 45001 Certification
+5 more
Logicom Distribution

Logicom Distribution

Advanced Penetration Testing a...
Nicosia, Cyprus 728 employees

IT services and consulting company specializing in technology distribution and solutions; 419 employees with +4.3% YoY growth; founded in 1987; based in Nicosia, Cyprus; $49.3K annual revenue; provides technology solutions, vendor distribution, and operational services in Europe, Middle East, and North Africa. Additionally, they offer penetration testing and security testing services through Logicom Solutions, including offensive security and adversary attack simulations.

Penetration Testing
Vulnerability Assessment
Adversary Attack Simulation
+4 more
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ACE Networks

ACE Networks

Penetration Testing and Vulner...
Strovolos, Cyprus 37 employees

IT services and consulting company based in Cyprus; 16 employees, $241.8K revenue, founded 2005, specializing in cybersecurity penetration testing, vulnerability assessments, and security evaluations. Also operates a European Gymnastics Center in Moscow, leading in recreational gymnastics and population rehabilitation.

Support And Managed Services
IT Infrastructure
Security
+3 more
IGMS LTD

IGMS LTD

Cyber Security Penetration Tes...
Cyprus 5 employees

IGMS LTD is a Cyprus-based IT services and consulting firm specializing in cybersecurity, data centers, and IT support; with 5 employees, founded in 2005. It explicitly offers penetration testing services for startups and large enterprises, and operates ISO-certified data centers in strategic locations. The company maintains a modest web presence with 689 monthly visits and is actively innovating with AI-driven hosting solutions.

IT Support
IT Consulting
Server Hosting
+5 more
Qsecure

Qsecure

Enterprise-Grade Penetration T...
Republic of Cyprus 6 employees

Cyprus-based cybersecurity firm specializing in enterprise-grade security solutions; offers penetration testing services across infrastructure, cloud, web applications, wireless networks, and social engineering, utilizing ethical hacking to simulate real attacks and improve security posture.

Penetration Testing
Offensive Cybersecurity
It Audit And Governance
+2 more
IT Services Limassol

IT Services Limassol

Vulnerability Assessments and ...
Republic of Cyprus

Cyprus-based IT service provider specializing in managed IT support, cloud solutions, and cyber security; offers penetration testing and vulnerability assessments with certified ethical hackers, serving clients in Limassol, Cyprus.

Managed IT Support
Cloud Solutions
Cyber Security
+5 more
IMH Business

IMH Business

Comprehensive Penetration Test...
Nicosia, Cyprus 115 employees

IMH Business is a private events services company headquartered in Nicosia, Cyprus, with 74 employees and $13.8M annual revenue. Founded in 1998, it specializes in organizing conferences, exhibitions, and media events in the knowledge economy. The company is actively involved in cybersecurity, offering penetration testing services and hosting cybersecurity conferences, with a focus on content, intelligence, and connections for specialist audiences.

Penetration Testing
24/7 SOC
Compliance Automation
+5 more
Cyberflowcy

Cyberflowcy

Ethical Hacking and Vulnerabil...
Limassol, Cyprus 11 employees

Cyberflowcy is a private cybersecurity firm headquartered in Limassol, Cyprus, specializing in penetration testing and security assessments; it explicitly offers ethical hacking and vulnerability testing services, with a focus on safeguarding against cyberattacks to prevent operational downtime, data theft, and reputational harm.

Penetration Testing
Risk Analysis
Security Assessments
+5 more
Quadprime

Quadprime

Security Risk Management and P...
Republic of Cyprus 7 employees

Cyprus-based security consulting firm specializing in security risk management, resilience, and penetration testing; operates as QUADPRIME CYPRUS LIMITED with active registration in Nicosia, Cyprus; provides penetration testing services to identify exploitable vulnerabilities and resilience strategies to ensure business continuity.

Penetration Testing
Physical Security Services
Security Compliance Audits & Assurance
+5 more
Digital Innovation Hub Cyprus (DiGiNN)

Digital Innovation Hub Cyprus (DiGiNN)

Penetration Testing and Incide...
Nicosia, Cyprus 3 employees

Non-profit organization based in Nicosia, Cyprus, providing end-to-end digital transformation support for companies and public sector organizations; offers coaching, mentoring, infrastructure access, and cybersecurity services including penetration testing; 3 employees, operating in digital innovation and consulting sectors.

Coaching
Mentoring
Access To Advanced Infrastructure
+5 more
SiteGuarding

SiteGuarding

Website and Web Application Pe...
Republic of Cyprus 30 employees

Cyprus-based cybersecurity firm specializing in website security solutions; offers website antivirus, firewall, and daily monitoring with 24/7 support. Provides professional penetration testing services, including web application and website pentests, to identify vulnerabilities and prevent hacking or blacklisting.

Website Antivirus
Website Firewall
Daily Monitoring
+5 more
BiteKode

BiteKode

Penetration Testing for Mobile...
Republic of Cyprus 11 employees

Cybersecurity firm specializing in penetration testing for mobile, IoT, and automotive sectors; founded 2009 by an industry veteran with 20+ years of experience; based in Limassol, Cyprus (Registration No. HΕ 399476).

Penetration Testing
Security Research
Wifi/bluetooth/nfc Testing
+5 more
QATestLab

QATestLab

Comprehensive Penetration Test...
Oroklini, Cyprus 184 employees

IT services and consulting company specializing in quality assurance, testing, and cybersecurity; provides penetration testing to protect data and ensure system security; 103 employees, $4.7M revenue, founded 2002 in Cyprus; offers mobile, performance, and QA testing services, with 52,784 monthly visits and ranked #597,800 globally.

Game Testing
E-commerce Testing
Web Testing
+4 more
PwC

PwC

Comprehensive Penetration Test...
Republic of Cyprus 292491 employees

Global professional services firm based in Cyprus with 120,836 employees and $55.4B annual revenue; offers assurance, tax, advisory, and cybersecurity services including penetration testing and red teaming across multiple regions; competes with Deloitte and KPMG.

Audit And Assurance
Tax
Consulting
+5 more
Program-Ace

Program-Ace

Comprehensive Software Penetra...
Republic of Cyprus 150 employees

Program-Ace is an innovative solutions integrator headquartered in Nicosia, Cyprus, with over 30 years of experience in custom software development including web, mobile, and desktop platforms. The company explicitly provides penetration testing services, conducting security assessments and simulated attacks to identify vulnerabilities as part of its security offerings. It specializes in industry-specific, ready-made, and customizable solutions to help businesses optimize operations and reduce costs.

Custom Software Development
Web Development
Mobile Development
+5 more
BeforeCrypt Ltd

BeforeCrypt Ltd

Ransomware-Focused Penetration...
Paphos, Cyprus 6 employees

IT services and cybersecurity company specializing in ransomware recovery, incident response, and penetration testing; 5 employees, founded 2020, headquartered in Paphos, Cyprus; offers data recovery, ransomware decryption, cryptocurrency processing, and proactive cyber incident management; 3,003 monthly visits, global rank #4,956,180.

Ransomware Recovery
Incident Response
Cybersecurity Risk Assessment
+4 more
Trusted Network Solutions

Trusted Network Solutions

Comprehensive Cybersecurity Pe...
Czechia 12 employees

IT security company specializing in data protection, penetration testing, security audits, and risk management systems; 8 employees; founded 2000; headquartered in Czechia. Focuses on high-security firewall solutions and organizational cybersecurity services.

Penetration Testing
Security Audits
Ethical Hacking
+5 more
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The National CSIRT of the Czech Republic

The National CSIRT of the Czech Republic

Network Infrastructure and Web...
Czechia 17 employees

Cybersecurity organization operated by CZ.NIC in Czechia; provides incident response, cybersecurity projects, and penetration testing services with detailed methodologies and tiered pricing; official domain is .cz, indicating Czech origin.

Incident Response
Cybersecurity Projects
Penetration Testing
+3 more
Privacy Experts

Privacy Experts

Cybersecurity Resilience Asses...
Czechia 2 employees

IT services and consulting company specializing in IT security, data protection, and cyber resilience; offers penetration testing, security audits, risk management, and compliance services; 2 employees with -33.3% YoY growth; founded 2018; headquartered in Czechia.

IT Security Consulting
Security Architecture And Resilience
Data Protection And Privacy
+5 more
Penterep

Penterep

Comprehensive Penetration Test...
Czechia 12 employees

Cybersecurity company specializing in penetration testing; founded in 2020, based in Czechia, with 6 employees (+33.3% YoY growth). Offers a comprehensive platform combining manual and automated testing, featuring control lists, tutorials, team collaboration, reports, and automation to enhance testing efficiency and cost-effectiveness.

Penetration Testing
Manual Testing
Automated Testing
+5 more
DoxoLogic, s.r.o.

DoxoLogic, s.r.o.

Ethical Hacking and Customized...
Czechia 10 employees

DoxoLogic, s.r.o. is a Czech private company specializing in computer and network security; founded in 2007 with 4 employees, they provide penetration testing, security monitoring, risk analysis, and cybersecurity solutions. Their categories include penetration testing ('penetrační testování') and cyber security, with 807 monthly website visits, competing with firms like KBR Wyle Services and Lumen Technologies.

Penetration Testing
Ethical Hacking
Security Audits
+2 more
Corpus Solutions a.s.

Corpus Solutions a.s.

Comprehensive Security Assessm...
Czechia 78 employees

Corpus Solutions a.s. is a Czech cybersecurity company specializing in applied security services including penetration testing, red teaming, and security assessments; with 52 employees, 18.2% YoY growth, founded in 1992, headquartered in Czechia, and known for its offensive security expertise.

Penetration Testing
Security Assessment
Security Strategy
+5 more
CSIRT-MU

CSIRT-MU

University Network Penetration...
Czechia 28 employees

Cybersecurity team of Masaryk University providing penetration testing services; 27 employees, founded 2009, based in Czechia, first certified security team in Czech Republic, active in research and development, with 7,819 monthly website visits.

Penetration Testing
Incident Reporting
Information And Warnings
+5 more
Národní Úřad Pro Kybernetickou A Informační Bezpečnost

Národní Úřad Pro Kybernetickou A Informační Bezpečnost

Internal Network Penetration T...
Czechia 200 employees

Czech government cybersecurity agency based in Czechia; provides national cyber and information security services including penetration testing, internal attack simulations, and preventive cybersecurity activities; offers dedicated contact for pentest services at pentest@nukib.cz.

Penetration Testing
Internal Attack Simulations
Preventive Cybersecurity Activities
+5 more
Faster CZ spol. s r.o.

Faster CZ spol. s r.o.

Network Security Assessments
Czechia 31 employees

Czechia-based IT services and consulting company specializing in ICT infrastructure, internet connectivity, and cybersecurity solutions including penetration testing; 18 employees, USD 677K revenue, founded 1994, with a focus on quality, affordability, and comprehensive security services.

Cyber Security
Penetration Testing
Network Scanning
+5 more
4cyber S.r.o.

4cyber S.r.o.

Comprehensive Penetration Test...
Czechia 2 employees

Cybersecurity firm based in Prague, Czechia; provides penetration testing services and simulates real cyber attacks to assess security vulnerabilities.

Penetration Testing
Security Audits
Phishing Tests
+5 more
Guardians.cz

Guardians.cz

ICT Infrastructure Penetration...
Czechia 5 employees

Cybersecurity governance and MSSP based in Czechia; offers penetration testing services supported by staff certifications (eJPT, eCPPTv2); founded 2022; 4 employees; specializes in ISO/IEC 27001 compliance, cloud security, and AI security; 508 monthly website visits.

Cybersecurity Governance
Managed Security Service Provider (mssp)
Penetration Testing
+5 more
Excello

Excello

Penetration Testing Services
Czechia 15 employees

Cybersecurity firm based in Czechia; specializes in penetration testing and vulnerability assessments. Offers controlled cyber-attack simulations and vulnerability scans to identify security weaknesses.

Penetration Testing
Vulnerability Assessment
Incident Analysis And Forensics
+3 more
Total Service a.s.

Total Service a.s.

Comprehensive IT Infrastructur...
Czechia 140 employees

Czech ICT outsourcing and cybersecurity firm based in Prague; provides penetration testing, vulnerability testing, and traffic analysis services to over 150 clients in the public and private sectors, demonstrating expertise in security vulnerability identification and risk management.

Penetration Testing
Vulnerability Testing
Traffic Analysis
+5 more
Alinet.cz

Alinet.cz

Ransomware-Focused Penetration...
Czechia 4 employees

Alinet.cz is a Czech cybersecurity firm based in Prague, specializing in proactive cyber defense, penetration testing, and threat monitoring. The company holds certifications including CHFI, CEH, ISO 27001 lead auditor, and Microsoft Cybersecurity Architect, and offers services such as penetration testing, threat hunting, and incident response to enhance organizational security posture.

Proactive Cyber Defense
Penetration Testing
Threat Monitoring
+5 more
Bezpečný Kód

Bezpečný Kód

Application Penetration Testin...
Czechia 2 employees

Cybersecurity company headquartered in Prague, Czechia, specializing in secure application development and penetration testing services; offers web, API, cloud, and mobile app pentests with certified professionals.

Penetration Testing
Automated Scans
Secure Application Development Training
+5 more
T-soft A.s.

T-soft A.s.

Critical Information Systems P...
Czechia 33 employees

Czechia-based IT company specializing in critical information systems and cybersecurity; offers penetration testing services including risk analysis and security implementation; headquartered in Prague, Czechia.

Critical Information Systems Development
Cybersecurity
Penetration Testing
+4 more
CZ.NIC, Z.s.p.o.

CZ.NIC, Z.s.p.o.

Network Security Assessments
Czechia 118 employees

Czech-based cybersecurity organization headquartered in Prague, Czechia; provides penetration testing services including comprehensive network infrastructure reviews with advanced tools and manual checks by security experts, as confirmed by a dedicated webpage on their site.

Penetration Testing
Network Infrastructure Review
Security Audits
+2 more
Citadelo - Hackers on Your Side!

Citadelo - Hackers on Your Side!

Penetration Testing
Czechia 37 employees

Cybersecurity company specializing in penetration testing, cloud security testing, and red teaming; 22 employees with +15.6% YoY growth; founded 2013; based in Czechia; $366K annual revenue; market leader in Slovakia and Czech Republic.

Penetration Testing
Red Teaming
Social Engineering
+5 more
Cyber Tbd

Cyber Tbd

System and Application Penetra...
Czechia 6 employees

Cyber TBD is a Czechia-based cybersecurity company specializing in comprehensive digital security solutions, including penetration testing services; confirmed by Czech registration details and explicit service listings in their offerings.

Vulnerability Management
Security Awareness Training
Password Management
+5 more
Cyber Rangers

Cyber Rangers

Web Application Penetration Te...
Czechia 13 employees

Cyber Rangers is a Czech-based private cybersecurity firm founded in 2019 with 9 employees, specializing in penetration testing, ethical hacking, and security consulting. They provide comprehensive testing, training, and advisory services, explicitly focusing on web and infrastructure pentests; 827 monthly website visits and a global rank of #9,007,945 highlight their niche market presence. The company operates in categories including cybersecurity, vulnerability assessment, and red team operations.

Penetration Testing
Security Training
Cybersecurity Advising
+1 more
CyberSecurityHubCZ

CyberSecurityHubCZ

Vulnerability Assessment and P...
Czechia

CyberSecurityHubCZ is a Czech cybersecurity organization founded in 2020 by Czech universities, operating on a .cz domain with Czech-language content. It offers a range of cybersecurity services, including penetration testing ('penetrační testování'), as evidenced by its service catalog and English references to 'penetration testing.'

Penetration Testing
Vulnerability Scanning
Cybersecurity Consultation
+5 more
QURIUSFOX Security Consulting

QURIUSFOX Security Consulting

Offensive Security Testing
Czechia 2 employees

Cybersecurity company specializing in penetration testing, offensive software development, and security consulting; employs 2 people (+100% YoY, +1 person), founded 2024, headquartered in Brno, Czechia; explicitly states penetration testing as a core service, highlighting expertise in security assessments and offensive security.

Penetration Testing
Offensive Software Development
Security Consulting
DCIT, a.s.

DCIT, a.s.

Ethical Hacking and Security V...
Czechia 37 employees

IT services and consulting company specializing in cybersecurity; offers penetration testing, risk analysis, GDPR, ISMS, and BCM services; 26 employees; CZK 159.1M annual revenue; founded 1993; headquartered in Czechia; active in information and communication technologies since 1993.

Penetration Testing
Risk Analysis
Consulting Services
+1 more
Cbyte S.r.o.

Cbyte S.r.o.

Application and Network Penetr...
Czechia 3 employees

Cbyte S.r.o. is a Czech cybersecurity firm specializing in penetration testing services; it is headquartered in Czechia and focuses on security consulting and testing.

Penetration Testing
Security Audits
Digital Forensic Analysis And Incident Response
+5 more
axelum

axelum

Red Team and Adversary Simulat...
Prague, Czechia 12 employees

axelum is a private computer and network security company specializing in penetration testing and adversary-simulation security testing; 9 employees with 33.3% YoY growth, headquartered in Prague, Czechia.

Penetration Testing
Red Team Services
Adversary Simulation
+3 more
Compunet S.r.o.

Compunet S.r.o.

IT Security and Network Penetr...
Czechia 26 employees

Compunet s.r.o. is a Czechia-based IT and cybersecurity service provider specializing in penetration testing and security assessments; offers cybersecurity health evaluations and infrastructure modernization services.

Penetration Testing
Cybersecurity IT
Cybersecurity OT/ICS
+5 more
Next Generation Security Solutions

Next Generation Security Solutions

Cyber Risk Penetration Testing
Czechia 25 employees

Czech cybersecurity company headquartered in Czechia; provides comprehensive information and cyber security services including penetration testing (penetrační testování) for cyber-risk prevention.

Consultation And Implementation In NIS2 Legislation
TISAX Implementation For Automotive Industry
Information Security Management System (isms) Implementation According To ISO 27001
+5 more
Visitech A.s.

Visitech A.s.

Attack Simulation
Czechia 43 employees

Czech cybersecurity company headquartered in Czechia; provides penetration testing services to verify data protection through attack simulations.

Penetration Testing
Cybersecurity Services
SOC365 Security Operation Center
+5 more
PATRON-IT

PATRON-IT

Web Application Penetration Te...
Czechia 12 employees

PATRON-IT is a Czech private IT & Services company founded in 2011 with 9 employees; specializes in IT security, penetration testing, and cybersecurity solutions to protect businesses from hacking and data breaches. Focuses on reliable IT partnerships, with 585 monthly website visits and a 9.1% monthly growth rate.

Complete IT Management
Data Protection
Cybersecurity Services
+5 more
TunaSec

TunaSec

Security Audits and Penetratio...
Czechia 3 employees

Czechia-based IT security organization specializing in security awareness, penetration testing, and security audits; provides services to increase system security and awareness in Czechia.

Security Awareness Training
Penetration Testing
Security Audits
+3 more
Dns A.s.

Dns A.s.

Automated Security Assessments...
Czechia 69 employees

Czech cybersecurity company based in Prague; provides penetration testing services via the Pentera platform, specializing in security assessments and vulnerability testing.

Penetration Testing
Security Assessments
Vulnerability Testing
+5 more
Viavis A.s.

Viavis A.s.

Simulated Security Incident Te...
Czechia 20 employees

Cybersecurity company based in Czechia; specializes in penetration testing services involving simulated security incident testing to assess vulnerabilities and security measure effectiveness; headquartered in Ostrava, Czechia.

Penetration Testing
Cybersecurity Assistance
Outsourcing Security Roles
+5 more
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Risk Analysis Consultants

Risk Analysis Consultants

Information Security Penetrati...
Czechia 5 employees

Czech cybersecurity company based in Prague with over 30 years of experience in information security; specializes in penetration testing services, with active capabilities demonstrated through service listings and job postings. Focuses on delivering fast, effective solutions tailored to client needs.

Penetration Testing
Information Risk Management
Information Security Management
+5 more
Cesnet

Cesnet

Network Security Assessments
Czechia 200 employees

Czechia-based organization specializing in network services and cybersecurity; offers penetration testing services with detailed testing procedures and recommendations; headquartered in Prague, Czechia, at Generála Píky 430/26, 160 00 Prague 6.

Network Services
Cybersecurity
Penetration Testing
+4 more
TeskaLabs

TeskaLabs

Mobile Application Penetration...
Czechia 20 employees

Cybersecurity software vendor based in Czechia; 13 employees, $2.3M annual revenue, founded 2014, with active penetration testing services including mobile app security audits and code testing; $1.2M funding; specializes in real-time security monitoring, secure communication for smart transport, and advanced cybersecurity products.

Penetration Testing
Mobile App Security Audit
Security Architecture
RedTeam

RedTeam

Manual Penetration Testing and...
Prague, Czechia 8 employees

RedTeam is a Czech IT security and consulting firm founded in 2023, specializing in penetration testing, attack surface management, social engineering, and attack simulation; with 1 employee, 100% YoY growth, and $15M-$25M annual revenue, they focus on cybersecurity audit services and vulnerability detection.

Penetration Testing
Offensive Security Operations
Dynamic Application Security Testing (dast)
+5 more
Boit Cyber Security

Boit Cyber Security

Penetration Testing and Securi...
Czechia 7 employees

Czech cybersecurity company based in Prague; specializes in penetration testing services including testing and simulation of security defenses; headquartered in Vinohradská 184, Prague 3, founded in Czechia.

Penetration Testing
Phishing Simulations
Employee Training
+3 more
BDO Czech Republic

BDO Czech Republic

Threat-Led Penetration Testing
Prague, Czechia 322 employees

Business consulting and services company providing audit, tax, legal, accounting, and advisory services; 224 employees (+12.2% YoY growth); offers penetration testing services including internal infrastructure, dynamic application testing, and threat-led pentesting; founded 1991; headquartered in Prague, Czechia.

Penetration Testing
Internal Infrastructure Testing
Dynamic Application Testing
+5 more
Integra EMEA

Integra EMEA

Cybersecurity Penetration Test...
Czechia 57 employees

Integra EMEA is a Czech-based IT services and consulting company specializing in cybersecurity, penetration testing, and custom software development; with 43 employees, they focus on personalized, high-quality solutions for IT security and have a strategic role in external IT capacities and cybersecurity training.

Penetration Testing
Cybersecurity Training
Custom Software Development
+1 more
Etnetera Core

Etnetera Core

Offensive Security and Real-Wo...
Czechia 184 employees

Etnetera Core is a Czech-based private technology firm specializing in custom web applications, software development, and digital solutions since 1997; with 111 employees, $306K annual revenue, and recognized for penetration testing services that simulate real attacks to evaluate security vulnerabilities.

Custom Software Development
Web Applications
Portals
+5 more
Anect A.s.

Anect A.s.

Red Team and Social Engineerin...
Czechia 113 employees

Czechia-based IT company providing ICT solutions, including security testing services like penetration testing and 'Red Team' assessments; offices in Prague, Brno, and Plzeň; emphasizes innovation, simplification, and user benefit.

ICT Solutions
Penetration Testing
Red Team Assessments
+5 more
insighti

insighti

Comprehensive Penetration Test...
Czechia 11 employees

insighti is a Czech-based private cybersecurity firm specializing in penetration testing, security audits, and consulting; with 4 employees and a focus on pentest services including red team exercises, it emphasizes tailored security solutions and market expertise.

Penetration Testing
Red Team Exercises
Security Consulting
+3 more
INTEGRA

INTEGRA

Comprehensive Penetration Test...
Czechia 49 employees

Czechia-based cybersecurity and IT talent provider; offers penetration testing and cybersecurity services; headquartered in Prague, Czechia; website in Czech language.

Penetration Testing
Security Audits
Vulnerability Assessment
+2 more
Tomas Bata University in Zlín

Tomas Bata University in Zlín

Comprehensive Penetration Test...
Czechia 530 employees

Czech higher education university based in Zlín; 268 employees with 7.9% YoY growth; offers diverse academic programs across six faculties; operates a Penetration Testing Laboratory (PT LAB) providing penetration testing and ethical hacking services, supported by contractual work.

Penetration Testing
Ethical Hacking
Security Audits
+2 more
WardenSec

WardenSec

Comprehensive Penetration Test...
Czechia 50 employees

Cybersecurity company based in Prague, Czechia, specializing in penetration testing services; offers infrastructure, web, mobile, IoT/OT, red/purple team, and phishing tests with documented engagements in financial and other sectors. Located at Korunní 2569/108, 101 00 Praha – Vinohrady.

Penetration Testing
Incident Response
Security Consulting
Talkey | Chráníme vaši digitální bezpečnost

Talkey | Chráníme vaši digitální bezpečnost

ICT Penetration Testing
Czechia 6 employees

Talkey is a Czechia-based private IT & Services company founded in 2013 with 3 employees and +20% YoY growth, specializing in secure communication, data protection, and ICT penetration testing; it offers unique features such as encrypted virtual disks and secure file deletion, serving clients with a focus on digital security and compliance.

Penetration Testing
Secure Communication Solutions
Protection Of Sensitive Information
+5 more
Aricoma

Aricoma

Network and Application Penetr...
Prague, Czechia 1060 employees

Aricoma is a Czechia-based private IT & Services company with 717 employees and $430.3M revenue, specializing in end-to-end digital transformation solutions and penetration testing services including network, application, ATM, and desktop testing; 22% YoY growth, founded over three decades ago, with a focus on ICT infrastructure, cloud, security, and outsourcing.

Penetration Testing
Red Team Operations
Security Assessments
+5 more
PwC

PwC

Comprehensive Penetration Test...
Czechia 292491 employees

PwC is a private professional services firm with 120,836 employees and $55.4B annual revenue; based in Czechia with a Prague office at City Green Court, Hvězdova 1734/2c, Praha 4, confirming its formal Czech registration. The firm offers audit, assurance, tax, legal, deals, consulting, and cybersecurity services, including penetration testing validated by regional pages and CHECK certification, establishing its expertise in security testing.

Audit And Assurance
Tax
Consulting
+5 more
CySec

CySec

Network and Systems Penetratio...
Czechia 30 employees

Cybersecurity company based in Prague, Czechia; specializes in penetration testing, active data leak monitoring with DLAP, and social engineering assessments; provides comprehensive security evaluations and vulnerability identification.

Penetration Testing
Active Data Leak Monitoring
Social Engineering
+3 more
Yoursec

Yoursec

Web Application and IT System ...
Czechia

Czech cybersecurity firm based in Prague; specializes in penetration testing, web application security, and IT system assessments; offers services in Czech and English; supports clients with cyber protection and security solutions.

Penetration Testing
Red Teaming
Blue Teaming
+3 more
Eviden Czech Republic

Eviden Czech Republic

Cybersecurity Penetration Test...
Czechia 300 employees

Czechia-based IT company registered at Doudlebska 1699/5, Prague; provides cybersecurity services including penetration testing (pentest) as listed on its homepage.

Penetration Testing
SOC Monitoring Center
Security Monitoring
+5 more
SYS NET SHIELD

SYS NET SHIELD

Web Application Penetration Te...
Czechia 2 employees

Cybersecurity firm based in Prague, Czechia, specializing in penetration testing and security assessments; provides active pentest services with a dedicated team including Patrik Žák, a penetration tester.

Penetration Testing
Red Teaming
Phishing
+4 more
Redamp.io

Redamp.io

Network Security Assessments
Czechia 16 employees

Redamp.io is a Czech private cybersecurity company specializing in computer and network security, with 13 employees and a -11.1% YoY growth since 2012. It is recognized as a boutique penetration testing provider in the Czech Republic for 2025, offering data security solutions, mobile data security, and security services for group and corporate retreats.

Penetration Testing
Device Protection
Network Security
+5 more
TandemSec

TandemSec

Ethical Hacking and Penetratio...
Czechia 3 employees

Czech cybersecurity firm based in Brno; specializes in ethical hacking and penetration testing services; registered in Czechia with IČO 23020270; focuses on verifying system resistance against malicious attacks, with experience in banking, telco, and energy sectors.

Penetration Testing
Security Trainings
Hacking Courses
Techfides

Techfides

Web Application Penetration Te...
Czechia 12 employees

Cybersecurity firm headquartered in Brno, Czechia; provides penetration testing and security audit services, including web application security assessments and comprehensive pentest solutions.

Penetration Testing
Security Audits
Web Application Security Assessments
+4 more
Wardensec

Wardensec

Comprehensive Penetration Test...
Czechia 11 employees

Cybersecurity company based in Prague, Czechia, specializing in penetration testing services; provides security assessments to identify vulnerabilities, with a focus on proactive defense.

Penetration Testing
Incident Response
Security Consulting
Hacking Lab

Hacking Lab

Penetration Testing and Red Te...
Czechia 1 employees

Cybersecurity company based in Czechia; specializes in penetration testing, Red Teaming, and social engineering assessments; headquartered in Prague, Czech Republic with registered office at ARICOMA, Voctářova 2500/20a, 180 00 Praha 8 Libeň.

Penetration Testing
Red Teaming
Social Engineering Assessments
+2 more
Noibit

Noibit

Penetration Testing and Red Te...
Czechia 19 employees

Czech cybersecurity firm based in Prague; provides penetration testing and red teaming services, with headquarters in Prague, Czechia, and registered addresses in Prague. The company specializes in offensive security solutions and serves clients across industries.

Penetration Testing
Red Teaming
Offensive Security
+5 more
Datasys S.r.o.

Datasys S.r.o.

Internal Network and Infrastru...
Czechia 100 employees

Czech IT company based in Prague; provides cybersecurity services including penetration testing (pentest) with nearly 30 years of experience serving government and corporate clients; specializes in security assessments and testing practices.

Penetration Testing
Security Audits
Vulnerability Management
+5 more
Devglobe s.r.o.

Devglobe s.r.o.

Comprehensive Penetration Test...
Czechia 8 employees

IT services and consulting firm based in Czechia; 7 employees with 14.3% YoY growth since 2013; specializes in web design, digital security, ICT consulting, custom applications, and penetration testing services including external, internal, mobile, web, IoT/OT, phishing, and team engagements; maintains a small web footprint with 119 monthly visits.

Penetration Testing
IT Consulting
Online Marketing
+5 more
ACTUM Digital

ACTUM Digital

Network and System Penetration...
Czechia 263 employees

IT services and consulting company based in Czechia; 215 employees, $5M-$25M revenue, founded 1996; offers digital transformation, experience management, and cybersecurity including penetration testing; recently acquired Kuehlhaus; recognized partner with over 28 years in business.

Penetration Testing
Cybersecurity And Forensics
Digital Platform Implementation
+4 more
ShadowSec

ShadowSec

Web Application Penetration Te...
Czechia 1 employees

Cybersecurity firm based in Rožnov pod Radhoštěm, Czechia, specializing in IT security and penetration testing services; actively promotes cyber protection with a local focus and a presence on multiple social media platforms.

IT Security
Penetration Testing
Corporate Security
+5 more
Zymestic Solutions

Zymestic Solutions

Network and Application Penetr...
Czechia 5 employees

Czech cybersecurity company specializing in data protection, network security, and application security; offers penetration testing (pentest) services including ethical hacking to assess system vulnerabilities; based in Prague 4, Czechia with registered address at Opatov Park Líbalova 2348/1, Chodov.

Penetration Testing
Cybersecurity Audit
NIS2 Gap Analysis
+5 more
Trustica

Trustica

Security Audits and Penetratio...
Czechia 50 employees

Czech cybersecurity company based in Prague; specializes in penetration testing and applied cryptography with over 20 years of experience; provides security assessments, cryptography services, and system architecture solutions.

Penetration Testing
Applied Cryptography
Security Assessments
+3 more
Bezpečnost.it

Bezpečnost.it

Penetration Testing and Red Te...
Czechia

Czech cybersecurity firm Bezpečnost.it s.r.o. based in Prague; provides penetration testing and red teaming services; headquarters at Pavlíkova 606/14, 142 00 Praha; specializes in simulated attack scenarios to identify vulnerabilities.

Penetration Testing
Red Teaming
Social Engineering
+5 more
Ixperta

Ixperta

Comprehensive Penetration Test...
Czechia 300 employees

Czech-based technology company headquartered in Prague; specializes in IT strategy, cybersecurity, and digital transformation; offers penetration testing, attack simulations, and resilience testing; focuses on building advanced IT ecosystems and solving complex tech challenges.

Technological Strategy
Digital Solutions
Effective Communication
+5 more
YOKEE

YOKEE

Infrastructure and Application...
Prague, Czechia 11 employees

YOKEE is a Czech-based IT services and consulting company specializing in cybersecurity, penetration testing, red teaming, and security analysis; founded in 2023 with 0 employees and experiencing a 100% decline in growth YoY. The firm provides tools, training, and support for business advisory and cybersecurity, emphasizing credibility and trust issues in the industry.

Penetration Testing
Security Analysis
Security Audits
+5 more
Direct It.cz

Direct It.cz

Red Teaming and Multi-Vector A...
Czechia 270 employees

Czech cybersecurity company based in Prague; provides penetration testing and red teaming services to simulate multi-vector attacks for organizational resilience; headquarters in Prague, Czechia, with registered address at Mánesova 1723/70, 12000 Praha, IČO 05669260.

Custom Development
Consulting
Cyber Security
+4 more
Etnetera Group

Etnetera Group

Manual and Semi-Manual Penetra...
Prague, Czechia 201 employees

Etnetera Group is a Czech IT services and consulting company specializing in custom software, data analytics, and digital transformation; with 18 employees (+4.8% YoY growth), founded in 2011, headquartered in Prague. The firm offers penetration testing services as part of its security solutions, demonstrating capabilities in cybersecurity testing and vulnerability assessment.

Custom Software Development
Web Solutions
Data Collection And Analysis
+5 more
COMGUARD a.s.

COMGUARD a.s.

Web Application Testing
Czechia 39 employees

Czechia-based private company in computer and network security; 27 employees since 2006; focuses on security products, expert services, and training in Central and Eastern Europe; provides penetration testing including ethical hacking and social engineering.

Penetration Testing
Ethical Hacking
Social Engineering
+5 more
ALEF CZ 💻

ALEF CZ 💻

Vulnerability Assessment and E...
Czechia 193 employees

IT Services and IT Consulting company based in Czechia; 115 employees, $34.7M revenue, founded in 1994, with expertise in cybersecurity including penetration testing services; 37.9% YoY growth, serving clients with comprehensive technology solutions.

Penetration Testing
Security Testing
IT Training
+3 more
Target Five

Target Five

Vulnerability Assessment and P...
Czechia

Czech cybersecurity firm specializing in exposure management, vulnerability assessment, and penetration testing; headquartered in Prague with VAT CZ19840250; offers automated scans and manual pentests powered by ImmuniWeb.

Exposure Management
Vulnerability Assessment
Penetration Testing