Cyber security guru Richard Clarke and General Michael Hayden discussed the much-maligned NSA spying program during the RSA Conference.
A RiskIQ report found the number of malicious apps in the Google Play store rose while the number of apps that Google removed dropped precipitously, between 2011 and 2013.
HP scans show dating mobile apps sent out unecrypted information, putting users at risk of simple attacks.
A trojan variant, Linkup, identified by Emsisoft, takes control of DNS servers, blocks internet access and mines Bitcoins.
An NBC News reporter set up two laptops and a smartphone in Russia to demonstrate Olympics cyber threats.