McAfee reports in a white paper on Operation Shady RAT, a set of targeted intrusions into the cyber infrastructure of over seventy global institutions in the last five years.
For the last few years, especially since the public revelation of Operation Aurora, the targeted successful intrusion into Google and two dozen other companies, I have often been asked by our worldwide customers if they should worry about such sophisticated penetrations themselves or if that is a concern only for government agencies, defense contractors, and perhaps Google. My answer in almost all cases has been unequivocal: absolutely.
Having investigated intrusions such as Operation Aurora and Night Dragon (systemic long-term compromise of Western oil and gas industry), as well as numerous others that have not been disclosed publicly, I am convinced that every company in every conceivable industry with significant size and valuable intellectual property and trade secrets has been compromised (or will be shortly), with the great majority of the victims rarely discovering the intrusion or its impact. In fact, I divide the entire set of Fortune Global 2000 firms into two categories: those that know they've been compromised and those that don't yet know.
Lately, with the rash of revelations about attacks on organizations such as RSA, Lockheed Martin, Sony, PBS, and others, I have been asked by surprised reporters and customers whether the rate of intrusions is increasing and if it is a new phenomenon. I find the question ironic because these types of exploitations have occurred relentlessly for at least a half decade, and the majority of the recent disclosures in the last six months have, in fact, been a result of relatively unsophisticated and opportunistic exploitations for the sake of notoriety by loosely organized political hacktivist groups such as Anonymous and Lulzsec. On the other hand, the targeted compromises — known as ‘Advanced Persistent Threats (APTs)' (although this term lately lost much of its original meaning due to overzealous marketing tactics of various security companies, as well as to the desire by many victims to call anything they discover being successful at compromising their organizations as having been an APT) — we are focused on are much more insidious and occur largely without public disclosures. They present a far greater threat to companies and governments, as the adversary is tenaciously persistent in achieving their objectives. The key to these intrusions is that the adversary is motivated by a massive hunger for secrets and intellectual property; this is different from the immediate financial gratification that drives much of cybercrime, another serious but more manageable threat.