This month, the aDvens CERT presents an overview of recent vulnerabilities and cyber threats:
→ Three vulnerabilities affecting widely deployed technologies are highlighted. Two of them are being actively exploited, while a third has a publicly available proof of concept (PoC), emphasizing the importance of promptly applying the available security updates.
→ An in-depth study of the evolution of the LockBit ransomware, covering the origins of version 4.0, its partial disruption during Operation Cronos, its subsequent reconstruction, and the emergence of LockBit 5.0. The study is complemented by several matrices (MITRE ATT&CK, ransom psychology, recommendations, and IoCs) to support detection and incident response
activities.
These topics aim to help you anticipate cyber risks and strengthen your organization’s security postur
The bulletin is freely accessible to the entire community.
