Saturday, April 12, 2014
Charity
Saturday, April 5, 2014
#ldsconf
Thursday, April 3, 2014
Tuesday, April 1, 2014
Escapes or Traps?
Saturday, March 8, 2014
How God Uses Technology
Thursday, February 20, 2014
Who has responsibility for computer security? You do.
One of the biggest threats to your own computer security is you. Do you pick easy to remember (and guess) passwords? Do you use the same password for multiple websites? Do you leave your computer unlocked in a public computer lab or at work when you get up for a break? Do you send passwords or other confidential information by email? Do you keep a list of passwords on the wall of your cubicle? Do you continually delay updating your operating system and software on your computer? If so, you pose the greatest risk to your own security. It is not very likely a person will be able to break into your computer if you do not leave these doors open.
A more serious example is found in The Cuckoo's Egg, the true story of Clifford Stoll tracking down a computer hacker in the 1980s. Through much of the story, Cliff watches a diligent hacker repeatedly attempt to break into computers on military bases using several default passwords such as "guest", "visitor", "root", and "manager". Some of the bases had changed these passwords and the hacker was unable to break in. Sometimes, though, these passwords had not been changed and the hacker was able to walk right in and steal sensitive information.