Hacktivists' phase 3 DDoS attacks against U.S. financial services firms have entered their eighth week, and FS-ISAC spokesman Greg Garcia says concerns are mounting that a criminal element to the attacks could emerge.
The UK government pledges at Infosecurity Europe to help businesses improve cybersecurity. But it's going to take more than vouchers and training to address Europe's top threats to security and privacy.
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.
As distributed-denial-of-service attacks on banks continue, a U.S. electric utility also reportedly is a DDoS victim. Is this a sign that hacktivists are broadening their targets? Experts offer analysis.