John Kevin Hao

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

Over 320 NPM Packages Hit by Fresh Mini Shai-Hulud Supply Chain Attack

What happened TeamPCP's Mini Shai-Hulud supply chain campaign has expanded...

Huawei Zero-Day Attack Behind Luxembourg’s 2025 Nationwide Telecoms Outage

What happened A previously undisclosed zero-day vulnerability in Huawei enterprise...
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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...