Death of the CSRB, zero-days storms at the edge, Juniper router backdoors

Three Buddy Problem – Episode 31: Dennis Fisher steps in for Ryan Naraine to moderate discussion on a very busy week in cybersecurity. The cast dig into the wave of big research reports, the disbanding of the Cyber Safety Review Board (CSRB), the ongoing flood of exploits targeting security appliances from Ivanti and SonicWall, and the recent Lumen research on Juniper router backdoors.

Plus, the challenges of coordinating disclosures, the tough realities of intelligence work, and the complex landscape of nation-state attacks — especially around Chinese threat actors and Western defenses.

Cast: Juan Andres Guerrero-Saade, Costin Raiu and Dennis Fisher.

• Ryan Naraine in on work travel.

Links:

• Transcript (unedited, AI-generated)
• DHS Disbands Cyber Safety Review Board, Ending One of CISA’s Few Bright Spots
• CSRB report on Microsoft Exchange Online Intrusion
• Senator Ron Wyden on CSRB disbandment
• CISA CSRB: good riddance
• Threat Actors Chained Vulnerabilities in Ivanti Cloud Service Applications
• SonicWall confirms new 0day exploited in the wild
• The J-Magic Show: Magic Packets and Where to Find Them