Talion Cyber Security

Talion Cyber Security

Speciality: Consultant-Led Penetration Testing

camberley, United Kingdom 94 employees
[01] About

Cybersecurity company specializing in hybrid cybersecurity services and penetration testing; 94 employees with 3.3% YoY growth; founded in 2020; based in Camberley, UK. Known for providing defense-grade cybersecurity solutions and explicit penetration testing services, with a focus on identifying vulnerabilities through simulated attacks.

We are the leader in Hybrid Cybersecurity Services, and we are changing the way companies manage their protection.   Our service is built on first-hand knowledge of defence-grade cybersecurity and intelligence.  When it comes to cybersecurity, we believe every business deserves full visibility and complete control over how threats are monitored, how decisions are made, and how their business is protected. Our Hybrid service is a partnership that allows every SOC team to have as much or little control over their cybersecurity as they want. This means that we can keep our customers safe and secure while protecting their existing technology investments. We leverage the investments they’ve made and enrich them with our team, services, and technology through seamless integration. Altogether, our adaptive service provides customers with information-rich reporting leading to actionable outcomes.
[02] Services
Managed Detection & Response (mdr)
Soc-as-a-service
SIEM Optimization & XDR Alignment
Threat Intelligence & Risk Assurance
Penetration Testing
Vulnerability Management
Managed Phishing Detection & Response
Incident Readiness & Response
Security Advisory & Testing
[03] Certifications
CREST

CREST Cybersecurity Certification


Origin


CREST (Council of Registered Ethical Security Testers) was established in 2006 in the United Kingdom by a group of cybersecurity professionals and industry representatives. It was created to address the growing need for standardized, recognized qualifications in penetration testing and cybersecurity services. The organization emerged from concerns about the quality and professionalism of security testing services, aiming to provide a framework that would certify both individual practitioners and the companies that employ them.


Industry Value


CREST certifications are highly valued in the cybersecurity industry because they demonstrate a practitioner's technical competence and adherence to professional ethical standards. Many government agencies, financial institutions, and large corporations specifically require CREST-certified professionals when procuring penetration testing or security assessment services. The certification provides assurance to employers and clients that certified individuals have been independently verified to possess the necessary skills and knowledge, and that they follow established codes of conduct. This makes CREST credentials particularly important for cybersecurity professionals working in regulated industries or seeking to work with organizations that have stringent security requirements.

CHECK

CHECK Certification


The CHECK (CHecklist Evaluating Computers and Key security) scheme was established by CESG (the UK government's National Technical Authority for Information Assurance, now part of the National Cyber Security Centre) in 1997. It was created to provide a structured framework for conducting information technology security assessments and penetration testing within UK government and critical national infrastructure environments. The scheme was designed to ensure that individuals performing security testing on sensitive systems possessed verified skills and adhered to established standards and methodologies.


The CHECK certification is highly valued because it represents government-endorsed validation of a security professional's ability to conduct rigorous, methodical security assessments. Organizations handling sensitive government data or operating within critical national infrastructure sectors often require CHECK-certified testers to ensure compliance with UK security standards. The certification's importance stems from its strict vetting process, which includes security clearance requirements and demonstration of technical competency, making CHECK holders trusted to access and test sensitive systems where standard commercial certifications may not suffice.

Cyber Essentials

Cyber Essentials Certification


Origin


Cyber Essentials was created by the UK Government in 2014 in collaboration with industry experts and the National Cyber Security Centre (NCSC). The scheme was developed in response to the growing threat of cybercrime and the recognition that many cyber attacks could be prevented through basic security controls. It was designed to help organizations of all sizes protect themselves against common internet-based threats and establish a baseline of cybersecurity hygiene.


Industry Value and Importance


Cyber Essentials is highly valued in both public and private sectors as it demonstrates an organization's commitment to cybersecurity. UK government contracts involving handling of sensitive and personal information require Cyber Essentials certification as a mandatory prerequisite. Beyond compliance, the certification helps organizations reduce their vulnerability to approximately 80% of common cyber attacks, provides insurance benefits with some providers offering premium reductions, and serves as a trust signal to customers and partners. Many businesses also require their suppliers to hold the certification as part of their supply chain security requirements, making it increasingly important for maintaining competitive advantage in the marketplace.

Cyber Essentials Plus

Cyber Essentials Plus


Origin


Cyber Essentials Plus was created by the UK Government in 2014 in collaboration with the National Cyber Security Centre (NCSC), which is part of GCHQ. The scheme was developed in response to the growing threat of cyber attacks against UK businesses and organizations. It was designed to help organizations of all sizes implement basic cybersecurity controls to protect against the most common internet-based cyber threats, with the "Plus" variant including hands-on technical verification by qualified assessors.


Industry Value


Cyber Essentials Plus is highly valued because it provides verified assurance that an organization has implemented fundamental cybersecurity controls effectively. Unlike the standard Cyber Essentials self-assessment, the Plus certification requires external testing and vulnerability scanning, making it more rigorous and credible. It's increasingly required for UK government contracts involving sensitive information and is recognized by insurance providers, clients, and partners as evidence of a serious commitment to cybersecurity. The certification helps organizations demonstrate due diligence, reduce cyber risk, and differentiate themselves in competitive bidding situations.

ISO 9001

ISO 9001 and Cybersecurity/IT


Origin


ISO 9001 is a quality management system standard developed by the International Organization for Standardization (ISO), first published in 1987. However, it's important to note that ISO 9001 itself is not a cybersecurity or IT-specific certification—it's a general quality management standard applicable to any industry. For cybersecurity and IT specifically, ISO created ISO/IEC 27001 in 2005, which focuses on information security management systems. ISO 9001 was created to establish consistent quality management practices across organizations worldwide, while ISO/IEC 27001 was developed to address the growing need for standardized information security controls.


Industry Value


ISO 9001 is valued across industries for demonstrating an organization's commitment to quality, customer satisfaction, and continuous improvement, which can indirectly support IT operations. For actual cybersecurity and IT security certification, ISO/IEC 27001 is the recognized standard, valued because it provides a systematic approach to managing sensitive information, demonstrates due diligence to clients and stakeholders, and is often required for government contracts or business partnerships. ISO/IEC 27001 certification signals that an organization has implemented internationally recognized security controls and risk management processes, making it essential for building trust in an increasingly security-conscious business environment.

ISO 27001

ISO 27001: Information Security Management Certification


Origin


ISO 27001 was developed by the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC), and was first published in 2005. It evolved from the British Standard BS 7799-2, which was created in the late 1990s. The standard was developed in response to the growing need for organizations to systematically manage and protect sensitive information in an increasingly digital business environment. ISO 27001 has since been revised, with major updates released in 2013 and 2022 to address evolving cybersecurity threats and best practices.


Industry Value and Importance


ISO 27001 is globally recognized as the leading standard for information security management systems (ISMS) and is valued for providing a systematic, risk-based approach to protecting sensitive data. Organizations that achieve ISO 27001 certification demonstrate to clients, partners, and regulators that they have implemented comprehensive security controls and are committed to maintaining confidentiality, integrity, and availability of information. The certification is particularly important for organizations handling sensitive data, as it helps meet regulatory compliance requirements, reduces security incidents, builds customer trust, and often provides a competitive advantage in procurement processes where information security assurance is required.

[05] Notable Clients
  • FTSE 250 Company
  • One of North America's Largest Providers of Funeral and Cemetery Services
  • National Logistics Firm
  • Mid-Market Financial Services