The CrazyHunter ransomware attack on Makai Hospital
9 March 2025 securebulletin.com
On February 9, 2025, Makai Memorial Hospital in Taiwan became the latest victim of a devastating ransomware campaign orchestrated by...
Ransomware
Fog’s dubious GitLab claims: investigation on instances
6 March 2025 securebulletin.com
One name that has been gaining traction since late January is Fog, a ransomware operation that has been particularly vocal...
Ransomware
Black Basta and CACTUS ransomware: shared BackConnect module signals affiliate transition
4 March 2025 securebulletin.com
Recent analysis has revealed a significant overlap in the tactics, techniques, and procedures (TTPs) employed by the Black Basta and...
Ransomware
Anubis: new ransomware threat
26 February 2025 securebulletin.com
A new player has emerged in the ransomware landscape: Anubis. This group, first observed in December 2024, is quickly making...
Ransomware
Ghost Ransomware: an analysis of tactics, targets, and techniques
23 February 2025 dark6
A joint advisory from CISA, the FBI, and the MS-ISAC sheds light on the activities of the Ghost ransomware gang,...
Spyware
Pegasus spyware detected on 11 of 18,000 devices during one month of testing
19 February 2025 dark6
Recent findings from iVerify have raised alarms about the pervasive threat of Pegasus spyware, traditionally associated with high-profile targets, now...
Malware
Oh Ship! Steam game “PirateFi” caught red-handed dropping password-stealing malware
16 February 2025 dark6
Ahoy, gamers! Hope you weren’t sailing the high seas of Steam with a recently released free-to-play game called PirateFi. Turns...
Ransomware
Fog ransomware: a deep dive into its tactics and targets
14 February 2025 securebulletin.com
Okay, I can do that! Here’s a short, discursive article about Fog Ransomware based on the provided document, written in...
Spyware
RedMike (Salt Typhoon) continues global Telecom attacks
14 February 2025 securebulletin.com
Despite widespread awareness and U.S. sanctions, the Chinese state-sponsored threat group RedMike (also known as Salt Typhoon) remains a persistent...
Phishing
Silent Lynx: a new threat actor in central Asia’s cyber landscape
5 February 2025 securebulletin.com
In recent weeks, cybersecurity experts have identified a previously undocumented threat actor known as Silent Lynx, which has been linked...
Spyware
Meta’s recent disclosure on ZeroClick WhatsApp spyware campaign
2 February 2025 securebulletin.com
Meta-owned WhatsApp confirmed the disruption of a sophisticated spyware campaign targeting journalists and civil society members. This revelation underscores the...
Ransomware
Ransomware targets ESXi systems to tunnel traffic to C2 infrastructure using SSH
28 January 2025 securebulletin.com
Cybersecurity analysts have recently highlighted a concerning trend in ransomware attacks targeting ESXi systems. These attacks are not only compromising...