Lumma on Tenu Tech Brief https://cluster-site.onrender.com/tags/lumma/ Recent content in Lumma on Tenu Tech Brief Hugo -- 0.146.0 en-us Tue, 24 Feb 2026 06:03:22 +0000 CTM360: Lumma Stealer and Ninja Browser malware campaign abusing Google Groups https://cluster-site.onrender.com/posts/ctm360-lumma-stealer-and-ninja-browser-malware-campaign-abusing-google-groups/ Sun, 15 Feb 2026 16:30:41 +0000 https://cluster-site.onrender.com/posts/ctm360-lumma-stealer-and-ninja-browser-malware-campaign-abusing-google-groups/ • CTM360: Lumma Stealer and Ninja Browser malware campaign abusing Google Groups February 15, 2026 11:30 AM 0 CTM360 reports that more than 4,000 malicious Google Groups and 3,500