29,000 Microsoft Exchange Servers Vulnerable: Cyber Security With David Shipley.

In this episode of Cybersecurity Today, host David Shipley discusses the urgent need to patch over 29,000 Microsoft Exchange servers vulnerable to CVE-2025-53786. He highlights the ongoing exploitation of Citrix Bleed Two affecting over 3,300 NetScaler devices. Additionally, David warns about a significant increase in brute force attacks targeting Fortinet SSL VPNs, potentially indicating a new vulnerability on the horizon.

Observations from DEFCON 33 include highlights from various talks and capture the flag competitions, with a focus on the evolving relationship between the hacker community and government entities. The episode concludes with a reflection on the risks of firing skilled software developers in favor of AI, based on a cautionary tale from a reformed criminal hacker.