The LockBit ransomware gang has suffered a data breach after its dark web affiliate panels were defaced and replaced with a ...

PowerSchool is warning that the hacker behind its December cyberattack is now individually extorting schools, threatening to ...

A new phishing kit named 'CoGUI' sent over 580 million emails to targets between January and April 2025, aiming to steal ...

The Play ransomware gang has exploited a high-severity Windows Common Log File System flaw in zero-day attacks to gain SYSTEM ...

Hackers are exploiting a critical unauthenticated privilege escalation vulnerability in the OttoKit WordPress plugin to ...

Microsoft says the April 2025 security updates are causing authentication issues on some Windows Server 2025 domain ...

A U.S. federal jury has ordered Israeli spyware vendor NSO Group to pay WhatsApp $167,254,000 in punitive damages and ...

Medical device company Masimo Corporation warns that a cyberattack is impacting production operations and causing delays in ...

Polish authorities have detained four suspects linked to six DDoS-for-hire platforms, believed to have facilitated thousands ...

CISA warned critical infrastructure organizations of "unsophisticated" threat actors actively targeting the U.S. oil and ...

Passwords alone aren't cutting it—31% of breaches involve stolen credentials. Learn from Specops Software about how Universal ...

A proof-of-concept exploit tool has been publicly released for a maximum severity Apache Parquet vulnerability, tracked as ...