Two-step supply-chain attack. Plugging leaks, in both Mother Russia and the Land of the Free and the Home of the Brave. Belarus remains a player in the cyber war.

The 3CX compromise involved a two-stage supply-chain attack. Impersonating ChatGPT. Russia's security organs say they're cracking down on leaks. Updates on the Discord Papers case. Belarus arrests a pro-Russian hacktivist. Rob Boyce from Accenture Security on Dark Web cyber criminals targeting CRM systems. Our guest is Mike Loewy from the Tide Foundation, with an innovative approach to distributed key security. And, is Minsk going wobbly on Moscow? For links to all of today's stories check out our CyberWire daily news briefing: https://thecyberwire.com/newsletters/daily-briefing/12/76 Selected reading. 3CX Software Supply Chain Compromise Initiated by a Prior Software Supply Chain Compromise; Suspected North Korean Actor Responsible (Mandiant) ChatGPT-Themed Scam Attacks Are on the Rise (Palo Alto Networks Unit 42) Russian Offensive Campaign Assessment, April 19, 2023 (Institute for the Study of War) Belarus-linked hacking group targets Poland with new disinformation campaign (Record) Killnet Ostracizes Leader of Anonymous Russia, Adding New Chapter to Pro-Kremlin Hacktivist Drama (Flashpoint) Belarus-linked hacking group targets Poland with new disinformation campaign (Record) Learn more about your ad choices. Visit megaphone.fm/adchoices