Public Wi‑Fi DNS Poisoning: Hijacking Microsoft 365 Sessions of Business Travelers ...
Public Wi‑Fi DNS Poisoning: Hijacking Microsoft 365 Sessions of Business Travelers
1. Basic Information
Article Title: Hacked Public Wi-Fi Gateways Used to Harvest Corporate Credentials
Source: SecurityWeek
Publication Date: 2026-07-27
A threat actor has been hacking public Wi-Fi gateways within captive Wi-Fi services to steal corporate Microsoft 365 credentials.
By compromising captive Wi-Fi gateways instead of user devices, attackers can silently redirect authentication traffic and steal…
Hackers are changing the DNS settings on Wi-Fi devices at hotels and conference centers to redirect users to fake Microsoft 365…
IT researchers have discovered compromised hotel Wi-Fi routers used by Russian attackers to steal Microsoft 365 credentials.
An aggressive password-spraying campaign targeting Microsoft 365 environments generated more than 81 million login attempts over…
A deep-dive into Active Directory and how "Kerberoasting" breaks it wide open.
