John Kevin Hao

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

Supply-Chain Risk Expands: Hackers Exploit Remote Tools to Hijack Physical Cargo

What happened Cybercriminals are increasingly using remote monitoring and management...

Critical Site-Takeover Flaw Hits 400K+ WordPress Installations

What happened A severe vulnerability (CVE-2025-11833) has been discovered in...

Attackers Exploit Windows Server Update Services to Spread Malware

What happened Attackers have exploited a vulnerability in Microsoft’s Windows...
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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...