Glaswegian

One of the fascinating things to do when in New York City is to visit the Federal Reserve gold vault. The vault lies 86 feet below sea level, resting on Manhattan bedrock, and holds approximately 5,000 metric tons of gold bullion. The Federal Reserve Bank does not own the gold but serves as guardian of the precious metal, which it protects at no charge as a gesture of goodwill to other nations.

Obviously, the security measures to protect hundreds of billions of dollars of gold are intense. But even if a thief were to breach the underground defences and avoid the marksmen, how would he get the gold out? Gold is dense, difficult to transport and heavy, with each bar weighing approximately 27 pounds. Combined with the impossible-to-negotiate downtown Manhattan traffic, those facts contribute to the vault being a safe and sound way to protect the gold.

The data stored within your IT infrastructure is also quite valuable. The challenge - how do you make your data like gold, so that it is difficult to illicitly move and use? The answer is, quite simply, encrypt it.

Data that is effectively encrypted is unusable to the party who recovers it if that party lacks the proper decryption key(s) and means to decrypt. Imagine if your case of of fifty 600-gigabyte backup tapes was lost in transit. If the tapes were encrypted, you would still want to find them. But if they were not encrypted, you need to call the lawyers and immediately initiate your incident plan.

Many of the data breaches of the past few years could have turned into non-incidents if the data had been encrypted. Most recently, web hosting firm Network Solutions warned over half a million cardholders that their transaction data may have been compromised. In a statement, the firm said it found unauthorised code on servers supporting some of its e-commerce merchant's web sites.


http://features.techworld.com/securi...grail/?olo=rss