Weekly: Lockbit Return, SAT Exercises, Optum Breach

In this episode of ShadowTalk, host Chris, along with Ivan, Caroline, and one of ReliaQuest's CISOs Rick, discuss the latest news in cyber security and threat research. This week's topics include:

• Lockbit return following law enforcement operation
• Recent Structured Analytical Technique (SAT) exercises ran by ReliaQuest
• The Optum Breach and what you need to know
• 'SubdoMailing' malvertising campaign leveraging compromised domains

Resources:

• https://www.reliaquest.com/blog/lockbit-taken-down-what-comes-next/