To try to demystify the data-breach discussion on Capitol Hill, cybersecurity firm FireEye held a quiet training session for roughly 40 Senate and House staffers last month.
Researchers believe the hacking group may be a Chinese advanced persistent threat, although the evidence so far is inconclusive and researchers are still collecting evidence.
A spat of apparent security breaches is making an already tense situation in the Middle East worsen, and there are very few details on who is responsible…