CyberSigna

The ransomware group ALPHV (aka “BlackCat”) has filed a formal complaint with the US Securities and Exchange Commission (SEC), alleging that a recent victim failed Read More

Recently, the Food and Drug Administration (FDA) issued updated regulations regarding medical devices, specifically related to the cybersecurity requirements of those devices. These new requirements Read More

There are times where we get a clear before-and-after moment that demands a reevaluation of our most basic assumptions. This month, OpenAI announced custom GPTs, Read More

The relationship between the chief information security officer (CISO) and vendors is a central engine of the cybersecurity ecosystem. It helps startups striving to meet Read More

Access-as-a-service (AaaS), a new business model in the underground world of cybercrime, refers to threat actors selling methods for accessing networks for a one-time fee. Read More

A security vendor’s 11-month long review of non-public data obtained by investigative journalists at Reuters has corroborated previous reports tying an Indian hack-for-hire group to Read More

A proactive approach to cybersecurity rests on having comprehensive and up-to-date information on the latest threats and vulnerabilities. Using a malware sandbox and threat intelligence Read More

Critical infrastructure policy rewrite expected to ‘emphasize’ CISA, NSC official says The rewrite of a presidential policy directive that defines how the federal government manages Read More

A fresh proof-of-concept (PoC) exploit for a critical security vulnerability in Apache ActiveMQ is making it easier than ever to achieve remote code execution (RCE) Read More

In May, 22 Danish energy sector organizations were compromised in an onslaught of attacks partially linked with Russia’s Sandworm APT. A new report from the Read More