Realize Security

Offensive security testing and threat modelling for engineering organisations

London, United KingdomFounded 2020realizesecurity.comWebsite technologies

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Highlights

  • New on EvolcAdded 2026-11-05

About Realize Security

Realize Security provides offensive security services, including red and purple teaming, code-review-led penetration testing, application and cloud testing, infrastructure testing, supply chain security, and threat modelling. Its engagements use source code, custom tooling, and working exploits or proofs of concept to demonstrate impact.

Customers include engineering organisations seeking security testing and ongoing application security support. The company offers fixed-fee engagements and an on-call retainer; it is CREST accredited and UK-based.

Product: Offensive security testing, penetration testing, red and purple teaming, threat modelling, and application security retainers.

Jobs at Realize Security

No open positions listed right now.

Leadership

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Website technologies

Tools and platforms detected on this company’s website, grouped by purpose. Dates record when Evolc observed them.

Frontend frameworks

  • SvelteKitMedium confidence
    First detected
    Last detected
    Last checked
    Detection evidence

Website detection does not establish a paid subscription or company-wide use. Tools loaded after consent or sign-in may be missed. “No longer observed” does not prove the company stopped using a tool.