Get no-nonsense support from experienced cyber security professionals –– without any hidden fees. From rolling monthly contracts to in-house built methodology, we’re making cyber security services simple, useful, and business relevant.

Realistic, Relevant Cyber Security, With Customer Service At The Heart of Every Project

Offensive security

Maximise cyber defence through security testing

Uncover security vulnerabilities in your applications and infrastructure before hackers, crackers and attackers do. Make th4ts3cur1ty your trusted partner for penetration testing.

  • Achieve peace of mind that cyber controls are working
  • Evidence to investors, customers and auditors of your security assurance
  • Reduce the risk of fines and legal repercussions
  • Safeguard your reputation and brand


Cyber Security Consultants that understand business

Our consultants have worked on a variety of interesting projects, some of which are listed below;


  • Mergers and acquisitions cyber security
  • vCISO vCTO
  • Security architecture projects
  • SOC maturity

We love weird and unusual consultancy so get in touch!


Standardise And Sharpen Response

Did you know that owns PocketSIEM? We don’t work with resellers, which means multiple margins are not stacked on to the service, making it the most affordable SOC & SIEM option we’ve ever come across.

We have super budget-friendly options from self-managed SIEM, all the way to full MSSP and everything in between.

Defensive security

Harness the power of cyber defence to empower your business

Whether it’s a 24/7 SOC & SIEM, vulnerability management, consultancy or getting your Governance in order th4ts3cur1ty can help you achieve your business goals through cyber assurance. Speak to us about how we can help you become self-sufficient in cyber defence.

Want No-Nonsense Cyber Security Support?

Get in touch to speak to a cyber security expert now, we can help to improve your critical infrastructure, data protection and cyber defences through quality service at realistic prices.

Why choose

TSC has developed the world’s most cost-effective SOC & SIEM service (PocketSIEM), introduced an exclusive PurpleTeam methodology with comprehensive infrastructure and application penetration testing tools.

We’ve also revolutionised the way you receive cyber security support.

Cyber security is ingrained in the th4ts3cur1ty culture, our senior leadership team have worked extensively as technical practitioners which has informed our realistic, business centric services. With th4ts3cur1ty you can be confident that we’ve been in your shoes, and we’ve grown the company out of the same frustrations and will strive to make your experience with us a positive one.

Our Blog

Everything you need to know about cyber security, written by our professionals.