The quick evacuation of the Capitol left computers and devices unattended while the mob ransacked offices, a nightmare scenario for cybersecurity professionals (Tonya Riley/Washington Post)

Tonya Riley / Washington Post:

The quick evacuation of the Capitol left computers and devices unattended while the mob ransacked offices, a nightmare scenario for cybersecurity professionals  —  Lawmakers and congressional staff were ushered into secure locations as a mob backing President Trump violently stormed …