John Kevin Hao

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

INTERPOL Warns Phishing, Ransomware, and AI Scams Are Rising Across Asia-Pacific

What happened INTERPOL warned that cybercrime is rising sharply across...
AI and security

OpenAI Expands Daybreak With GPT-5.5-Cyber to Help Defenders Patch Security Flaws

What happened OpenAI is releasing an improved version of GPT-5.5-Cyber...
Cyber threats and incidents

WhatsApp Phishing Attack Uses Fake Business Documents to Hack PCs

What happened An ongoing malware campaign is targeting WhatsApp users...
Cyber threats and incidents

Unpatchable usbliter8 Exploit Breaks Apple A12 and A13 SecureROM Boot Chain

What happened Security researchers at Paradigm Shift published a working...
Cyber threats and incidents

CryptoBandits Malware Doubles as Backdoor and Abuses Tor

What happened Microsoft warned about CryptoBandits, a Windows-based cryptocurrency clipper...
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Microsoft’s Largest Patch Tuesday Ever Raises New Challenges for Security Teams

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

ClickFix Evolves Into a Malware Ecosystem, Challenging Traditional Security Defenses

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

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

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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

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

Microsoft Issues Emergency Patch for RoguePlanet Windows Defender Zero-Day

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