#security culture
5 stories taggedsecurity culture.
From Navy Sailor to Cybersecurity Chief: What Chris Wheeler Learned About Trust
Resilience CISO Chris Wheeler spent years in the Navy before moving into corporate security. His core lesson: the job is about earning trust, not just blocking attacks.
From Gatekeeper to Growth Partner: What the Modern CSO Role Actually Looks Like
Security chiefs who keep talking about firewalls while their peers talk about revenue will keep getting ignored. Here is what the shift to business-first security leadership looks like in practice.
How Walmart Turned Its Security Red Team and Blue Team Into Allies
Rather than letting offensive and defensive security testers work against each other in secret, Walmart's security chief put them in the same room and changed the rules of the exercise.
Bobmojis, Bobbleheads, and Hardware Keys: How the Democratic National Committee Rebuilt Its Security After a Russian Hack
Two security chiefs who ran the DNC's defences back-to-back told Black Hat 2026 how they turned a politically focused, budget-constrained organisation into one where the chair personally called staff who skipped security enrolment.
Your Boss Is the Biggest Shadow AI Risk in the Building
New survey data shows senior executives are far more likely than ordinary staff to use unapproved AI tools, and that gap is quietly undermining every security policy their IT teams try to enforce.