proofpoint

New cyber threats target MacOS with FrigidStealer malware

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Proofpoint has identified two new cybercriminal threat actors, TA2726 and TA2727, involved in web inject campaigns, while also uncovering new malware targeting MacOS users. The landscape of malicious website injects is marked by multiple threat actors using malware delivery methods that often involve three components: malicious JavaScript scripts served to website visitors, a traffic distribution … Read more

New Mac Malware Poses as Browser Updates

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A new macOS malware called FrigidStealer is spreading through fake browser update alerts, allowing attackers to steal sensitive data, according to research from Proofpoint. This sophisticated campaign, embedded in legitimate sites, tricks users into bypassing macOS security measures. Once installed, the malware extracts browser cookies, stored passwords, cryptocurrency-related files, and Apple Notes – potentially exposing … Read more