Malwarebytes Labs – The Security Blog From Malwarebytes | Malwarebytes Labs News Omnistealer uses the blockchain to steal everything it can April 14, 2026 – This malware is coming for your password managers, saved logins, cloud storage, crypto wallets, and just about anything else it can reach. AI ChatGPT under scrutiny as Florida investigates campus shooting Bugs Simply opening a PDF could trigger this Adobe Reader zero-day Scams Fake Claude site installs malware that gives attackers access to your computer News ClickFix finds a new way to infect Macs PODCAST Podcast Our bi-weekly podcast of the latest security headlines and in-depth interviews with guests VIEW EPISODES AI AI If the robots are taking over, you'll want to know about it. READ MORE Data Breaches Data breaches Keep on top of the latest data breach news. READ MORE Threat Intelligence Threat Intel Stay up to date with the latest research and threat intelligence reports. READ MORE Phishing scam uses fake death notices to trick LastPass users Pieter Arntz October 27, 2025 0 Comments LastPass is warning that phishers are exploiting the digital will feature to trick people into handing over their master passwords. A week in security (October 20 – October 26) Malwarebytes Labs October 27, 2025 0 Comments A list of topics we covered in the week of October 20 to October 26 of 2025 Is AI moving faster than its safety net? Pieter Arntz October 24, 2025 0 Comments From agentic browsers to chat assistants, the same tools built to help us can also expose us. Thousands of online stores at risk as SessionReaper attacks spread Pieter Arntz October 23, 2025 0 Comments A Magento bug called SessionReaper is doing the rounds, and researchers warn it’s letting attackers hijack real shopping sessions. Apple may have to open its walled garden to outside app stores Pieter Arntz October 23, 2025 0 Comments The UK’s competition watchdog says Apple’s “walled garden” gives it too much control—and may soon force it to allow rival app stores on iPhones. Meta boosts scam protection on WhatsApp and Messenger Danny Bradbury October 23, 2025 0 Comments This is part of its broader push to fight impersonation and fraud, after removing more than 21,000 fake customer-support pages from Facebook. Over 100 Chrome extensions break WhatsApp’s anti-spam rules Pieter Arntz October 22, 2025 0 Comments The add-ons abuse WhatsApp Web to blast bulk messages, sidestepping both Chrome’s extension policies and WhatsApp’s anti-spam rules. Home Depot Halloween phish gives users a fright, not a freebie Pieter Arntz October 22, 2025 0 Comments Boo! A Home Depot Halloween “giveaway” isn’t a treat—it’s a phishing trick. Fake links, tracking pixels, and compromised sites are the real prizes. Zero-click Dolby audio bug lets attackers run code on Android and Windows devices Pieter Arntz October 22, 2025 0 Comments The bug, tracked as CVE-2025-54957, could let attackers run code via audio files. Previous 1 … 33 34 35 36 37 … 615 Next Contributors Threat Center Podcast Glossary Scams
