Black Basta Ransomware

Black Basta ransomware is a highly sophisticated cyber threat that targets businesses and organizations, encrypting files and demanding ransom payments for decryption. This double-extortion ransomware not only locks critical data but also threatens to leak stolen information if the ransom is not paid. Cybercriminals behind Black Basta use phishing emails, exploited vulnerabilities, and Ransomware-as-a-Service (RaaS) tactics to infiltrate networks. Organizations must implement advanced endpoint protection, regular data backups, multi-factor authentication (MFA), and employee awareness training to mitigate the risk of ransomware attacks.

Ransomware Gangs Pose as IT Support in Microsoft Teams Phishing Attacks

Ransomware Gangs Pose as IT Support in Microsoft Teams Phishing Attacks

Ravi Jain
Ransomware gangs are exploiting Microsoft Teams' default settings to launch sophisticated phishing attacks. These attacks involve email bombing to overwhelm victims, followed by impersonation of IT support via Teams to gain remote access. Attackers use this access to install malware, such as RPivot and Black Basta ransomware. The article emphasizes the importance of restricting external Teams communication, enhancing user awareness, and deploying advanced security tools to mitigate this threat. Finally, it highlights the potential involvement of the FIN7 cybercrime group. ... Read More