John Kevin Hao

John Kevin Hao is a news and feature writer covering cybersecurity, technology, and business targeted for professional audiences.
1748 POSTS
Cyber threats and incidents

Grinex Exchange Blames Western Intelligence for $13.7M Crypto Hack

What happened Kyrgyzstan-based cryptocurrency exchange Grinex suspended operations on April...
Cyber threats and incidents

Payouts King Ransomware Uses QEMU VMs to Bypass Endpoint Security

What happened Sophos researchers have documented two active campaigns in...
Cyber threats and incidents

Critical Flaw in Protobuf Library Enables JavaScript Code Execution

What happened A critical remote code execution vulnerability has been...
Founders, Analysts & Industry Voices

NIST to Stop Rating Non-Priority Flaws Due to Volume Increase

What happened NIST announced on April 15, 2026 that it...
Cyber threats and incidents

Apple Account Change Alerts Abused to Send Phishing Emails

What happened Threat actors are abusing Apple's account change notification...
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Upwind Raises $400M Series C as Autonomous AI Agents Change the Security Equation

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AI agents are beginning to take on tasks that...

Shared Defence: Cybersecurity Leaders Protecting Research and Education

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Canada’s universities, colleges and research communities share more than...

Protecting Member Trust: Cybersecurity Leaders Behind America’s Credit Unions

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Credit unions hold more than their members’ savings. They...

On the Right Track: Europe’s Rail Cybersecurity Leaders to Watch

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Railways are built to last for decades, but the...

Keeping Public Life Running: Europe’s Public-Trust Cyber Leaders to Watch

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A patient is admitted to a hospital in Nantes....