Category: EN

EvilCorp & RansomHub Working Together to Attack Organizations Worldwide

A dangerous partnership has emerged in the cybercriminal landscape, as EvilCorp, a sanctioned Russia-based cybercriminal enterprise, has begun working with RansomHub, one of the most active ransomware-as-a-service (RaaS) operations. This collaboration, identified through shared indicators of compromise (IOCs) and tactics,…

Calyx Institute: A Case Study in Grassroots Innovation

< div class=”field field–name-body field–type-text-with-summary field–label-hidden”> < div class=”field__items”> < div class=”field__item even”> Technologists play a huge role in building alternative tools and resources when our right to privacy and security are undermined by governments and major corporations. This direct…

AI Penetration Testing: How to Secure LLM Systems

Explore how AI penetration testing enhances LLM security, addressing unique vulnerabilities and improving cyber defenses. The post AI Penetration Testing: How to Secure LLM Systems appeared first on OffSec. This article has been indexed from OffSec Read the original article:…

Hunters International Ransomware Gang Rebranding, Shifting Focus

The notorious cybercrime group Hunters International is dropping ransomware to focus on data theft and extortion. The post Hunters International Ransomware Gang Rebranding, Shifting Focus appeared first on SecurityWeek. This article has been indexed from SecurityWeek Read the original article:…

SonicWall Firewall Vulnerability Enables Unauthorized Access

Researchers from Bishop Fox have successfully exploited CVE-2024-53704, an authentication bypass vulnerability that affects SonicWall firewalls. This critical flaw allows remote attackers to hijack active SSL VPN sessions, enabling unauthorized network access without requiring user credentials. If left unpatched, the vulnerability…

Cisco AnyConnect VPN Server Vulnerability Allows Attackers to Trigger DoS

Cisco has disclosed a significant vulnerability in its AnyConnect VPN Server for Meraki MX and Z Series devices, allowing authenticated attackers to trigger denial-of-service (DoS) conditions. The flaw (CVE-2025-20212) stems from an uninitialized variable during SSL VPN session establishment and affects over 20 hardware…