Tag Archives: Encryption

A discreetly tucked away folder that contains your resume, your tax returns and another important file may be convenient for you, but it’s also a gold mine for online crooks that steal and sell digital data on a thriving black market, even though encrypting data unquestionably helps protect it from thieves, many users in the past believed that using encryption tools wasn’t worth the trouble. In the 2007, thefts laptops, hard drives and computer gear accounted for 57 percent of sensitive data losses report by companies, luckily as data theft has become more common, encryption has gotten easier to use, an array of option to day, both free and paid can keep your information save even if someone walks off with your laptop or break into your PC. Encrypting everything Full disk encryption protects everything on a hard drive even if the drive departs in someone else’s pocket, BitLocker a …

SECURITY researcher says they’ve developed a way to partially crock the Wi-Fi Protected Access (WPA) encryption standard that is used to safeguard data on many wireless networks. Erik Tews was demonstrate the attack at the PacSec conference in Tokyo in mid November, cracking WPA encryption could be exploited to read data being sent from a router to laptop or sent bogus information to a client connected to the router, tews and co researcher martin beck found way to temporal key integrity protocol (TKIP) key which WPA uses in a relatively short 12 to 15 minutes. In the particular attack, however they have not managed to crack the encryption keys used to secure data sent from the pc to the router. WPA widely used on today’s Wi-Fi networks is considered superior to the original WEP (wired equivalent privacy) standard. Which most security professional now deem insecure. The process upgrading from WEP …

There are various types and methods of data encryption. Some of the most popular forms of data encryption include single file encryption, folder encryption, volume encryption, whole disk encryption, and of course email encryption. The Windows XP operating system has the ability to perform file and folder encryption. There are 3rd party tools, like PGP Desktop, which can perform whole disk, logical disk, file, and e-mail encryption. If you routinely deal with confidential or sensitive information, or if you are concerned about private information falling into someone else’s hands, encryption may be the way you want to go. However, there are a few things you should be aware of so you don’t have a false sense of security. First, What Is Data Encryption Throughout ancient and modern history people have come up with ways to mask, hide, and verify that information is secure or valid. For instance; the ancient Babylonians …