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New variants of a banking malware called Grandoreiro have been found to adopt new tactics in an effort to bypass anti-fraud measures, indicating that the malicious software is continuing to be actively developed despite law enforcement efforts to crack down on the operation. "Only part of this gang was arrested: the remaining operators behind Grandoreiro continue attacking users all over the

Microsoft today released software updates to fix at least four dozen security holes in its Windows operating systems and other software, including patches for two zero-day vulnerabilities that are already being exploited in active attacks.

Microsoft Corp. today pushed software updates to plug more than 70 security holes in its Windows operating systems and related products, including two zero-day vulnerabilities that are already being exploited in active attacks.

Cyberattackers used fake DocuSign links and HubSpot forms to try to solicit Azure cloud logins from hundreds of thousands of employees across Europe.

Ever wonder what happens when attackers don’t break the rules—they just follow them better than we do? When systems work exactly as they’re built to, but that “by design” behavior quietly opens the door to risk? This week brings stories that make you stop and rethink what’s truly under control. It’s not always about a broken firewall or missed patch—it’s about the small choices, default settings

Vulnerabilities of Western logistics. On May 21, Western intelligence agencies released joint advisory AA25-141A about attacks targeting infrastructure of Western logistics and tech companies. Alongside the usual Five Eyes, intelligence services from Germany, Czech Republic, Poland, Denmark, Estonia, France, and the Netherlands also contributed. The advisory blames Fancy Bear group, allegedly linked to Russian state […]

A roundup of the previous week's blog post, and the most important and interesting security events and happenings. Categories: A week in security Tags: 0-day BlackMatter card skimmer CERT-France cisa crypo wallet cryptocurrency Discord Nitro facebook Google Graff insider threat insider threat by machine Justin Bieber Labour Party Metaverse microsoft mozilla Outlook phishing phishing kits ransomware ransomware bounty safari SalesForce bug Steam phish The Weeknd twitch zero-day *( Read more... ( https://blog.malwarebytes.com/a-week-in-security/2021/11/a-week-in-security-nov-1-nov-7/ ) )* The post A week in security (Nov 1 – Nov 7) appeared first on Malwarebytes Labs.

Marcin 'Icewall’ Noga of Cisco Talos discovered these vulnerabilities. Cisco Talos recently discovered a class attribute double-free vulnerability in Microsoft Office. Microsoft Office is a suite of tools used for productivity in both a corporate environment as well as by end-users. It offers a range of tools that

An information-stealing malware called Amadey is being distributed by means of another backdoor called SmokeLoader. The attacks hinge on tricking users into downloading SmokeLoader that masquerades as software cracks, paving the way for the deployment of Amadey, researchers from the AhnLab Security Emergency Response Center (ASEC) said in a report published last week. Amadey, a

June Microsoft Patch Tuesday. A total of 81 vulnerabilities, roughly the same as in May. Among them, 15 vulnerabilities were added between the May and June MSPT. There are 3 vulnerabilities with signs of exploitation in the wild: 🔻 RCE – WEBDAV (CVE-2025-33053). The vulnerability is related to Internet Explorer mode in Microsoft Edge and […]