Incomplete PDF Redaction Leaks Data From UK MoD 171
An anonymous reader writes "The UK Ministry of Defence has been left with egg on its face, after a supposedly redacted PDF detailing secrets related to air defence radar systems was published on a parliamentary website. The problem? Whoever did the redacting simply changed the sensitive text to black on a black background, making it possible for anyone to access the information simply by cutting-and-pasting. The incident is particularly embarrassing for the Ministry, as six months ago precisely the same security screw-up occurred — that time related to sensitive information about nuclear submarines."
Classification paranoia (Score:5, Interesting)
Having worked in the classified world (pre 9/11), it was surprising how little military information was classified. The front-line military view of secrecy is that secrecy is a short-term thing. "Where the ship was last week is unclassified. Where the ship was yesterday is confidential. Where the ship is now is secret. Where the ship will be tomorrow is top secret." Sooner or later, if it matters, the enemy will find out what you're up to. Preferably when your attack hits them.
On the other hand, what your troops, ships and planes can do is generally well known. Too many people have to know. Secret capabilities do exist, but, again, they're time-sensitive. Eventually you have to use the secret weapon, after which it's no longer secret.
Vulnerabilities are more of a problem. The U.S. Army tried to keep secret the vulnerable spots on a M-1 Abrams tank. But once Iraqi insurgents had found the places on the turret ring to aim at, trying to suppress the pictures of the damage was sort of stupid.
When planning proposals, we estimated that running a project at SECRET doubled the cost, and running at TOP SECRET quadrupled it. (The clearance process takes many months, the physical security is expensive and slows you down, and worst of all, the people who spend too much time in classified tanks get out of touch technically.) The intel community was willing to pay that price - the military, not so much.