Emails on Tenu Tech Brief https://cluster-site.onrender.com/tags/emails/ Recent content in Emails on Tenu Tech Brief Hugo -- 0.146.0 en-us Wed, 25 Feb 2026 14:45:24 +0000 Why 'Call This Number' TOAD Emails Beat Gateways https://cluster-site.onrender.com/posts/why-call-this-number-toad-emails-beat-gateways/ Wed, 25 Feb 2026 14:00:00 +0000 https://cluster-site.onrender.com/posts/why-call-this-number-toad-emails-beat-gateways/ • Attackers are bypassing email gateways through telephone-oriented attack delivery (TOAD), in which the only email payload is a phone number Japanese-Language Phishing Emails, (Sat, Feb 21st) https://cluster-site.onrender.com/posts/japanese-language-phishing-emails-sat-feb-21st/ Sat, 21 Feb 2026 06:03:36 +0000 https://cluster-site.onrender.com/posts/japanese-language-phishing-emails-sat-feb-21st/ • Japanese-Language Phishing Emails Introduction For at least the past year or so, I’ve been receiving Japanese-language phishing emails to my blog email addresses at @malware-traf Microsoft: Anti-phishing rules mistakenly blocked emails, Teams messages https://cluster-site.onrender.com/posts/microsoft-anti-phishing-rules-mistakenly-blocked-emails-teams-messages/ Wed, 18 Feb 2026 16:26:53 +0000 https://cluster-site.onrender.com/posts/microsoft-anti-phishing-rules-mistakenly-blocked-emails-teams-messages/ • Microsoft: Anti-phishing rules mistakenly blocked emails, Teams messages February 18, 2026 11:26 AM 0 Microsoft says an Exchange Online issue that mistakenly quarantined legitima Microsoft says bug causes Copilot to summarize confidential emails https://cluster-site.onrender.com/posts/microsoft-says-bug-causes-copilot-to-summarize-confidential-emails/ Wed, 18 Feb 2026 12:03:05 +0000 https://cluster-site.onrender.com/posts/microsoft-says-bug-causes-copilot-to-summarize-confidential-emails/ • Microsoft says a Microsoft 365 Copilot bug has been causing the AI assistant to summarize confidential emails since late January, bypassing data loss prevention (DLP) policies th Malicious Chrome Extensions Caught Stealing Business Data, Emails, and Browsing History https://cluster-site.onrender.com/posts/malicious-chrome-extensions-caught-stealing-business-data-emails-and-browsing-history/ Fri, 13 Feb 2026 11:25:00 +0000 https://cluster-site.onrender.com/posts/malicious-chrome-extensions-caught-stealing-business-data-emails-and-browsing-history/ • Cybersecurity researchers have discovered a malicious Google Chrome extension that’s designed to steal data associated with Meta Business Suite and Facebook Business Manager. • T