As the fighting in Iran continues to expand across the region, critical infrastructure is under continuing cyber attack – here’s what to expect and how to prepare for the worst.

The Wikimedia Foundation suffered a security incident today after a self-propagating JavaScript worm began vandalizing pages and modifying user scripts across multiple wikis.

The Strait of Hormuz is the narrowest point in the Persian Gulf and a vital link for oil shipments. See where it is and what could happen next.