Introducing Sophos Identity Threat Detection and Response (ITDR)

If this had been a security drill, someone would’ve said it went too far. But it wasn’t a drill—it was real. The access? Everything looked normal. The tools? Easy to find. The detection? Came too late. This is how attacks happen now—quiet, convincing, and fast. Defenders aren’t just chasing hackers anymore—they’re struggling to trust what…

The Russia-backed threat actor’s latest cyber spying campaign is a classic example of how quickly sophisticated hacking groups can pivot when exposed.

Cybersecurity researchers have discovered five vulnerabilities in Fluent Bit, an open-source and lightweight telemetry agent, that could be chained to compromise and take over cloud infrastructures. The security defects “allow attackers to bypass authentication, perform path traversal, achieve remote code execution, cause denial-of-service conditions, and manipulate tags,” Oligo Security said in

The threat actors behind the Medusa ransomware have claimed nearly 400 victims since it first emerged in January 2023, with the financially motivated attacks witnessing a 42% increase between 2023 and 2024. In the first two months of 2025 alone, the group has claimed over 40 attacks, according to data from the Symantec Threat Hunter…

Cybersecurity leader Jason Manar shares insights on diverse career paths, essential skills, and practical advice for entering and thriving in the high-stress yet rewarding field of cybersecurity.

Email-based attacks aren’t relics of the past. They’re active, sophisticated, and increasingly lucrative for attackers.