John Kevin Hao

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

Amadey and StealC Malware Operations Disrupted in Operation Endgame Action

What happened Microsoft, Europol, and international partners disrupted infrastructure used...
Cyber threats and incidents

CISA Warns of Max-Severity Ubiquiti Flaws Exploited in Attacks

What happened CISA warned that hackers are actively exploiting vulnerabilities...
Founders, Analysts & Industry Voices

Moving Targets: The CISOs Securing America’s Transportation Systems

Transportation security is built around motion. Riders, freight, fleets,...
Cyber threats and incidents

Malicious Edge Extension Abuses Native Messaging to Deploy Python Backdoor

What happened A malicious Microsoft Edge extension dubbed Edgecution has...
Cyber threats and incidents

DraftKings Hacker “Snoopy” Sentenced to 18 Months in Prison

What happened In June 2026, the DraftKings hacker Nathan Austad,...
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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...