Chinese Hacking Spree Hit an ‘Astronomical’ Number of Victims WIREDAt Least 30,000 US Organizations Newly Hacked Via Holes in Microsoft's Email Software Krebs on SecurityFour zero-days in Microsoft Exchange Server – Week in security with Tony Anscombe ESETWhite House warns of 'active threat' from Microsoft email hackers CNN China’s and Russia’s Spying Sprees Will Take Years to Unpack WIREDView Full Coverage on Google News