CISA has expanded the scope of its alert on Iranian-affiliated hackers attacking critical infrastructure

The US Cybersecurity and Infrastructure Security Agency (CISA) has expanded the scope of its alert on Iranian-affiliated hackers attacking critical infrastructure, including water and energy facilities. The original advisory focused on programmable logic controllers (PLCs) manufactured by Rockwell Automation/Allen-Bradley. The update warns that the Read More …

Russian State-Supported Cyber Actors Conduct Phishing Campaign Targeting Users of Zimbra Collaboration Suite

A group of Russian state-supported cyber actors has been targeting and compromising various Western government and commercial organizations using the Zimbra Collaboration Suite (ZCS) software since at least July 2025. The Russian state supported advanced persistent threat (APT) group’s activity Read More …

Rental giant Carla leaks user names, emails, and phone numbers ahead of summer holiday break

Car rental comparison and booking platform Carla kept a database with sensitive customer information unlocked on the open internet, freely available to anyone who knew where to look. Cybersecurity researchers from Cybernews reported finding an exposed Amazon Web Services (AWS) bucket with approximately Read More …

Experts warn hackers could shut down entire power grids by hijacking cloud accounts

Whenever an AI data center thinks really, really hard, it can increase its power consumption so much to trigger disruptions and possibly even blackouts and gear malfunctions. So, is it possible for a malicious actor to trigger this scenario deliberately, Read More …

Colombian energy giant Ecopetrol says thousands of user accounts hit in cyberattack

Latin American energy producer Ecopetrol has revealed it was victim of a ransomware attack, and while the threat actors managed to get away with sensitive data from thousands of user accounts, they were unable to deploy the encryptor and thus Read More …

FBI Warns of Scammers Impersonating the IC3

This Public Service Announcement contains updated information about an ongoing fraud scheme where criminal scammers are impersonating FBI personnel facilitating Internet Crime Complaint Center (IC3) complaints to deceive and revictimize individuals. This scheme combines several exploitation tactics to include the targeting Read More …

Hugging Face confirms breach affected internal datasets and credentials

Hugging Face, a platform that hosts AI models and datasets, said its internal datasets and service credentials were compromised in a hack last week. The company disclosed the breach on Friday, but said it was still investigating whether any customer or Read More …

Ernst & Young reveals data breach following hack on support system

Ernst & Young (EY) has confirmed suffering a cyberattack in which it lost sensitive customer information, including tax data. In a data breach notification letter sent to affected individuals, the firm said that on April 23, 2026, it spotted “anomalous Read More …