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

Cisco SD-WAN Flaw Exploited Months Before Public Disclosure

What happened Attackers were actively exploiting a critical vulnerability in...
Founders, Analysts & Industry Voices

CISOs in the Consulting Sector: Securing the Firms That Advise Everyone Else

Consulting and professional services firms occupy a uniquely exposed...
Cyber threats and incidents

2026 FIFA World Cup Draws Increased Cyber Threat Activity

What happened The 2026 FIFA World Cup is facing a...
Cyber threats and incidents

Bajaj Auto Confirms Systems Affected by Ransomware Attack

What happened Bajaj Auto disclosed that it was hit by...
Cyber threats and incidents

Anthropic Accuses Alibaba of Illicitly Accessing Claude Models in Distillation Attack

What happened Anthropic accused Alibaba of orchestrating a large unauthorized...
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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...