Daily Reading for 2026-07-21
Daily Reading for 2026-07-21
Security
Security Risk Advisors
- 🚩 HOLLOWGRAPH Abuses Microsoft 365 Calendars and DNS Tunneling for Covert C2
- 🚩 Obfuscated Lua Loaders Disguised as TrueType Fonts Deliver RATs and Infostealers Through Phishing Campaigns
- 🚩 ACR Stealer Campaigns Use ClickFix, WebDAV, MSHTA, and Steganography to Steal Browser Credentials