John Kevin Hao

John Kevin Hao is a news and feature writer covering cybersecurity, technology, and business targeted for professional audiences.
129 POSTS

Rising CISOs Under 40: The Security Leaders Shaping What Comes Next

Cybersecurity leadership is evolving fast. Today’s most effective CISOs...

5 CISOs to Watch in Brazil

Brazil’s digital economy has grown exponentially in recent years,...

East Coast State CISOs to Watch

The U.S. East Coast is home to some of...

7 CISOs to Watch in Portugal 

Portugal sits at the intersection of European regulation, financial...

AI Agents Drive New Identity Security Risks

What happened AI agents identity risks were highlighted as analysts...
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Upwind Goes All In on Security for AI With New Viral Release

There's a quiet assumption baked into most cloud security...

CISO Diaries: Jani Räty on AI Slop, Security Cynicism, and Why Humor Still Matters

Not every security leader answers interview questions with polished...

CISO Diaries: Carlos García Batista on Cyber Resilience in Emergency Services

For Carlos García Batista, cybersecurity is inseparable from public...

Gartner Security & Risk Management Summit 2026: 12 Cybersecurity Companies to Watch

The cybersecurity industry is entering a new phase where...

CISO Diaries: Vincent Swolfs on Offensive Security at Scale, Risk, and Turning Hacking into Executive Decision-Making

Vincent Swolfs sits at a rare intersection in cybersecurity,...