Who we help
Security leadership
CISOs and heads of security own the risk agenda for cloud native estates. They need answers to both strategic and daily challenges, ensuring systems are secure and available. Meanwhile, the board and auditors have their own requirements which need to be met.
Talk to usThe questions on a CISO's desk
How secure is the platform? What did the last assessment prove? Do we understand our software supply chain? These are not new questions, but in a cloud native estate they can be difficult to answer because the estate changes daily and security controls live in the configuration, not in documentation.
Security budgets are under scrutiny, and spending needs to be able to demonstrate a reduction in risk, with the evidence to back up any claim.
We work with CISOs every day to provide the evidence they need to operate effectively and prove their effectiveness. Recent examples are where a major UK retail bank turned container security posture into a maturity model with a prioritised improvement plan, and OpenAI brought us in to red team their frontier models ahead of release.
What security leaders bring us
A board or regulator asking for the security posture of a platform with no available evidence
Assessment findings that need turning into a prioritised, fundable programme
A delivery organisation that treats security review as the slowest stage of the pipeline
Supply chain risk that spans thousands of open source dependencies and no single owner
A security team stretched across more clusters, clouds and vendors than it was staffed for
How we help
Where security leaders typically engage us first.
An evidenced answer to “how secure are we?” and a prioritised plan to improve it, as built with a major UK retail bank.
Not a one-off review: a practice your delivery teams own, so security findings arrive while they are still cheap to fix.
Engineering-led assessment of the estate, giving you findings you can take to the board with confidence in their technical depth.
Red, purple and penetration testing engagements that tell you what an attacker would find before one does.
Ongoing access to senior practitioners for the decisions between engagements: architecture reviews, vendor evaluations and regulatory questions.
Where we have worked with other CISOs
Examples of the work we do with Security Leaders.
Container Security Maturity Model for a Major UK Retail Bank
How a financial institution assessed and improved their container security posture
OpenAI: Red Teaming GPT-4o, Operator, o3-mini, and Deep Research
How an external Red Teaming engagement supported OpenAI’s evaluation and hardening of frontier models through systematic adversarial testing.
Citigroup: Continuous Secure Ingestion for OSS Software Packages
How a multinational bank implemented automated provenance verification of over three million external packages
Speak to an expert
Engage with world-leading AI and cloud security specialists