Oludare Ogunlana

Hacktivists released "Icepick," an internal DHS directory exposing roughly 42,000 employees, including ICE and CBP agents in covert roles, after reportedly obtaining single sign-on credentials. Dr. Oludare Ogunlana explains why the leak is a counterintelligence windfall for foreign adversaries, how it fits a pattern of attacks on federal personnel data, and what every agency and business must do now to protect identity systems and their people.

On October 26, 2026, Sweden's Government Offices blocked browser access to ChatGPT and Claude on staff computers after observing problematic use of open AI services. The decision is not a ban on AI. Employees were directed to a reviewed Microsoft Copilot deployment and a Swedish-hosted platform that still reaches the same models. Dr. Oludare Ogunlana explains why the contract, not the technology, drove the decision and what leaders everywhere should do about shadow AI.

A Johns Hopkins Bayview employee uploaded a spreadsheet of patient records to a public AI tool the hospital had not approved. No hacker was involved, yet 3,182 patients received breach letters. Dr. Oludare Ogunlana explains why unauthorized AI uploads are legal disclosures, not technical glitches, and outlines the four controls every healthcare organization needs: approved AI services, data loss prevention, scenario-based training, and documented oversight.