Saudi Arabia warns on cyber defense as Shamoon resurfaces

Saudi Arabia on Monday warned organizations in the kingdom to be on the alert for the Shamoon virus, which cripples computers by wiping their disks, as the labor ministry said it had been attacked and a chemicals firm reported a network disruption. An alert from the telecoms authority seen by Reuters advised all parties to be vigilant for attacks from the Shamoon 2 variant of the virus that in 2012 crippled tens thousands of computers at oil giant Saudi Aramco. Shamoon disrupts computers by over