American Express confirms it was hit this week by a distributed-denial-of-service attack. The hacktivist group that has targeted banks in recent months claims credit for this latest high-profile attack.
Attacks against Facebook, Twitter and other organizations over the past few months should send a message to business owners that they need to better fund cybersecurity, IT security expert Mischel Kwon says.
In this week's breach roundup, read about three healthcare incidents, including the theft of two unencrypted laptops that contained patient data and paper records scheduled for shredding that went missing.
Beyond mobile device and data security, what are the ID and access challenges facing security leaders - and how are cutting-edge organizations tackling them? CSOs Elayne Starkey and Malcolm Harkins share tips.