John Kevin Hao

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

Threat Actor Uses Microsoft Teams to Deploy New Snow Malware Suite

What happened Google's Mandiant researchers have documented a campaign by...

ADT Confirms Data Breach After ShinyHunters Leak Threat

What happened Home security company ADT has confirmed a data...

Over 10,000 Zimbra Servers Vulnerable to Ongoing XSS Attacks

What happened More than 10,500 Zimbra Collaboration Suite servers exposed...

Trigona Ransomware Attacks Use Custom Exfiltration Tool to Steal Data

What happened Symantec researchers have documented a resurgence of Trigona...
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Upwind Raises $400M Series C as Autonomous AI Agents Change the Security Equation

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

Shared Defence: Cybersecurity Leaders Protecting Research and Education

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

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

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

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

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

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

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