Sophos MDR: New analyst response actions for Microsoft 365

Ilya Lichtenstein, who was sentenced to prison last year for money laundering charges in connection with his role in the massive hack of cryptocurrency exchange Bitfinex in 2016, said he has been released early. In a post shared on X last week, the 38-year-old announced his release, crediting U.S. President Donald Trump’s First Step Act….

The executive order comes on the heels of the Biden administration’s proposed restrictions on exports of AI chips, an attempt to balance national security concerns about the technology with economic interests of producers and other countries. The post Biden Signs Executive Order Aimed at Growing AI Infrastructure in the US appeared first on SecurityWeek.

Connor Jones reports the latest update on the ransomware attack affecting Advanced Computer Software: The UK’s data protection watchdog is dishing out a £3.07 million ($3.95 million) fine to Advanced Computer Software Group, whose subsidiary’s security failings led to a ransomware attack affecting NHS care. This is nearly half the fine the Information Commissioner’s Office provisionally floated…

Germany’s Federal Office for the Protection of the Constitution (aka Bundesamt für Verfassungsschutz or BfV) and Federal Office for Information Security (BSI) have issued a joint advisory warning of a malicious cyber campaign undertaken by a likely state-sponsored threat actor that involves carrying out phishing attacks over the Signal messaging app. “The focus is on…

Iran’s state-owned TV broadcaster was hacked Wednesday night to interrupt regular programming and air videos calling for street protests against the Iranian government, according to multiple reports. It’s currently not known who is behind the attack, although Iran pointed fingers at Israel, per Iran International. “If you experience disruptions or irrelevant messages while watching various…

In a world where threats are persistent, the modern CISO’s real job isn’t just to secure technology—it’s to preserve institutional trust and ensure business continuity. This week, we saw a clear pattern: adversaries are targeting the complex relationships that hold businesses together, from supply chains to strategic partnerships. With new regulations and the rise of…