Mandiant

Hackers are exploiting vulnerable Exchange servers to drop ransomware, Microsoft says

Hackers are exploiting recently discovered vulnerabilities in Exchange email servers to drop ransomware, Microsoft has warned, a move that puts tens of thousands of email servers at risk of destructiv

Cybersecurity firm FireEye says it was hacked by a nation-state

FireEye, normally the first company that cyberattack victims will call, has now admitted it too has fallen victim to hackers, which the company called a “sophisticated threat actor” that w

Decrypted: How Twitter was hacked, GitHub DMCA backfires

One week to the U.S. presidential election and things are getting spicy. It’s not just the rhetoric — hackers are actively working to disrupt the election, officials have said, and last week t

US charges two Chinese spies for a global hacking campaign that targeted COVID-19 research

U.S. prosecutors have charged two Chinese nationals, said to be working for China’s state intelligence bureau, for their alleged involvement in a massive global hacking operation that targeted h