WikiLeaks is making public email stolen from Stratfor, a global security analysis company based in Texas. Hackers broke into Stratfor data systems in December and stole employee emails.
The emails, snatched by hackers, could unmask sensitive sources and throw light on the murky world of intelligence-gathering by the company known as Stratfor, which counts Fortune 500 companies among its subscribers.
Stratfor in a statement shortly after midnight EST (0500 GMT) said the release of its stolen emails was an attempt to silence and intimidate it.
It said it would not be cowed under the leadership of George Friedman, Stratfor's founder and chief executive officer. It said Friedman had not resigned as CEO, contrary to a bogus email circulating on the Internet.
Some of the emails being published "may be forged or altered to include inaccuracies; some may be authentic," the company statement said.
"We will not validate either. Nor will we explain the thinking that went into them. Having had our property stolen, we will not be victimized twice by submitting to questioning about them," the statement said.
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