The hack of FireEye "demonstrates that even the most sophisticated companies are vulnerable to cyberattacks."
A spear phishing campaign identified by FireEye appears to be targeting personnel involved with SEC filings at public companies.
Only 31% of organizations discovered IT security compromises through their own resources last year, according to Mandiant.
Seventy-five percent of chief information officers said increased spending on security was their top priority for 2015.
“There’s nothing else that this [hacker group] could have been going after other than to game the market.”
