Roundtable Archive2026.04.21

April 21, 2026

Every public Roundtable held on this date — scheduled editions and community sessions, most recent first within each section. Each entry opens the full expert discussion.

Scheduled editions

2 editions

ScheduledAfternoon

No Workaround, 48 Hours: Cisco SD-WAN Manager Comes Offline

A chained Cisco Catalyst SD-WAN Manager exploit now gives UAT-8616 full admin control, and CISA gave federal teams until April 23. If vManage cannot reach 20.18 in time, the live choice is isolation, not compensating controls.

Policy
AI security
Breach response
CVE
+7

5
Findings: 10
Experts: 9
Messages

ScheduledMorning

DPRK's Axios Poisoning Puts CI/CD Logs Ahead Of Endpoint Alarms

The breach path runs through the build system, not the laptop. March 31 installs of poisoned axios packages tied to Sapphire Sleet turn one npm pull into a pipeline-wide credential problem.

Policy
Supply chain
AI security
Breach response
+6

5
Findings: 10
Experts: 9
Messages