ISC Stormcast For Wednesday, April 22nd, 2026 https://isc.sans.edu/podcastdetail/9902, (Wed, Apr 22nd) on April 21, 2026 Posted by SANS Internet Storm Center, InfoCON: green
[Guest Diary] Beyond Cryptojacking: Telegram tdata as a Credential Harvesting Vector, Lessons from a Honeypot Incident, (Wed, Apr 22nd) on April 21, 2026 Posted by SANS Internet Storm Center, InfoCON: green
SystemBC C2 Server Reveals 1,570+ Victims in The Gentlemen Ransomware Operation on April 21, 2026 Posted by The Hacker News
22 BRIDGE:BREAK Flaws Expose 20,000 Lantronix and Silex Serial-to-IP Converters on April 21, 2026 Posted by The Hacker News
Posted in Google Verizon, AT&T, Sprint and T-Mobile to replace SMS with RCS Messaging in 2020 on October 25, 2019 The Hacker News
Posted in Android Vulnerability Signal Messenger Bug Lets Callers Auto-Connect Calls Without Receivers’ Interaction on October 4, 2019October 5, 2019 The Hacker News
Posted in encrypted chat Telegram Gained 3 Million New Users During WhatsApp, Facebook Outage on March 14, 2019 The Hacker News
Posted in cybersecurity Signal Secure Messaging App Now Encrypts Sender’s Identity As Well on October 30, 2018 The Hacker News
Posted in Apple Russia asks Apple to remove Telegram Messenger from the App Store on May 30, 2018 The Hacker News
Posted in Cross site scripting Severe Bug Discovered in Signal Messaging App for Windows and Linux on May 12, 2018 The Hacker News
Posted in desktop notifications Self-destructing messages received on ‘Signal for Mac’ can be recovered later on May 9, 2018 The Hacker News
