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More than 100 malicious extensions in the official Chrome Web Store are attempting to steal Google OAuth2 Bearer tokens, deploy backdoors, and carry out ad fraud. Researchers at application security company Socket discovered that the malicious extensions are part of a coordinated campaign that uses the same command-and-control (C2) infrastructure. The threat actor published the […]

Education company McGraw-Hill has confirmed in a statement to BleepingComputer that hackers exploited a Salesforce misconfiguration and accessed its internal data. The company assured that the breach did not affect its Salesforce accounts, customer databases, or internal systems, and that the amount of exposed data is limited and non-sensitive. “McGraw-Hill recently identified unauthorized access to […]

Dutch fitness giant Basic-Fit announced that hackers breached its systems and gained access to information belonging to a million of its customers. The company operates the largest gym chain in Europe, owning more than 1,700 clubs and over 430 franchises in 12 countries, including the Netherlands, Belgium, France, Spain, and Germany. In a disclosure published […]

Rockstar Games has suffered a data breach linked to a recent security incident at Anodot, with the ShinyHunters extortion gang now leaking the stolen data on its data leak site. The threat actors claim the data was taken from Snowflake environments using authentication tokens stolen during a recent Anodot security incident. They have now published what […]

A critical vulnerability in the wolfSSL SSL/TLS library can weaken security via improper verification of the hash algorithm or its size when checking Elliptic Curve Digital Signature Algorithm (ECDSA) signatures. Researchers warn that an attacker could exploit the issue to force a target device or application to accept forged certificates for malicious servers or connections. […]

The FBI Atlanta Field Office and Indonesian authorities have dismantled the “W3LL” global phishing platform, seizing infrastructure and arresting the alleged developer in what is described as the first coordinated enforcement action between the United States and Indonesia targeting a phishing kit developer. The W3ll Store was a phishing kit and online marketplace that enabled […]

OpenAI is rotating potentially exposed macOS code-signing certificates after a GitHub Actions workflow executed a malicious Axios package during a recent supply chain attack. The company said that on March 31, 2026, the legitimate workflow downloaded and executed a compromised Axios package (version 1.14.1) that was used in attacks to deploy malware on devices. That […]