Fog Ransomware Attacks Use Employee Monitoring Tool to Break Into Business Networks

Fog ransomware attacks use employee monitoring tool to break into business networks

The ransomware group was also seen using open source tools in a bid to stay undetected.

Fog Ransomware Hack Shows the Dark Side of "Legit" Tools—and Just How Far Ransomware Has Evolved

In a rare twist that’s raising eyebrows across the cybersecurity community, the latest Fog ransomware attack didn’t just encrypt systems and vanish—it stuck around. And it did so using a mix of surprising, legitimate tools that point to an increasingly sophisticated and stealthy breed of cybercriminal.The May 2025 incident, which hit a financial institution in Asia, is now being dissected for what may mark a major turning point in ransomware tac…

Fog ransomware attacks use employee monitoring tool to break into business networks | #hacking | #cybersecurity | #infosec | #comptia | #pentest | #ransomware - National Cyber Security Consulting

Fog ransomware was seen using Syteca, a legitimate employee monitoring tool, to log keys and grab passwords It also used open-source tools for payload dropping and file exfiltration The attack was "atypical", researchers claim Fog ransomware operators have expanded their arsenal to include legitimate and open source tools. This is, most likely, to avoid being […] Thank you for subscribing to our RSS feed! The post Fog ransomware attacks use empl…

Fog ransomware attacks use employee monitoring tool to break into business networks - WorldNL Magazine

(Image credit: Shutterstock / JLStock) Fog ransomware was seen using Syteca, a legitimate employee monitoring tool, to log keys and grab passwordsIt also used open-source tools for payload dropping and file exfiltrationThe attack was "atypical", researchers claimFog ransomware operators have expanded their arsenal to include legitimate and open source tools. This is, most likely, to avoid being detected before deploying the encryptor.Security r…

Fog Ransomware Uses Pentesting Tools To Steal Data And Launch Attacks - Cybernoz - Cybersecurity News

Fog ransomware incidents in recent years have exposed a dangerous new trend in cybercrime: hackers are using open-source penetration testing tools and genuine staff monitoring software to breach networks, steal confidential data, and initiate ransomware attacks. This unprecedented blend of tactics has targeted major financial institutions, raising alarms among cybersecurity professionals. A May 2025 attack on an Asian financial institution invol…

Fog Ransomware Actors Exploits Pentesting Tools to Exfiltrate Data and Deploy Ransomware

The Fog ransomware group has evolved beyond conventional attack methods, deploying an unprecedented arsenal of legitimate pentesting tools in a sophisticated May 2025 campaign targeting a financial institution in Asia. This latest operation marks a significant departure from typical ransomware… Read more → The post Fog Ransomware Actors Exploits Pentesting Tools to Exfiltrate Data and Deploy Ransomware appeared first on IT Security News.