John Kevin Hao

John Kevin Hao is a news and feature writer covering cybersecurity, technology, and business targeted for professional audiences.
1563 POSTS

10 CISOs to Watch in Phoenix

Phoenix has become a strong hub for cybersecurity talent....

10 CISOs to Watch in Boston

Boston is home to a strong cybersecurity community that...

10 CISOs to Watch in Orange County

Orange County is home to a growing community of...

10 CISOs to Watch in San Diego

San Diego has become a strong center for cybersecurity,...
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Microsoft’s Largest Patch Tuesday Ever Raises New Challenges for Security Teams

What happened Microsoft released its July 2026 Patch Tuesday update,...

ClickFix Evolves Into a Malware Ecosystem, Challenging Traditional Security Defenses

What happened ClickFix has grown from a simple social engineering...

Weak Router Security Continues to Fuel Russian Cyber Operations Against Critical Infrastructure

What happened US cybersecurity agencies, together with counterparts from more...

Upwind Investigation Into AsyncAPI npm Packages Highlights a More Coordinated Form of Supply Chain Attack

An investigation by cloud security company Upwind has revealed...

Microsoft Issues Emergency Patch for RoguePlanet Windows Defender Zero-Day

What happened Microsoft has released an out-of-band security update to...