Secure IT Foundation

Posts Tagged ‘password security

Diginotar Disaster Explained

Posted by: secureitfoundation on: September 7, 2011

It has been difficult to avoid the news stories regarding a Dutch company called Diginotar and the prediction of the end of Internet security as we know it. Some stories have been based on facts, while others have clearly been written just to sell news or by those who have little comprehension of how the [...]

How strong is your password?

Posted by: secureitfoundation on: December 3, 2009

By strong password, we don’t mean how much can it support if printed out in 3D lettering! We mean a password that cannot be easily guessed, is not found in a dictionary of any language, is made up of lower and upper case letters, includes those funny symbols from the number row on your keyboard [...]

Secure Passwords using Two Factor Authentication #1

Posted by: secureitfoundation on: October 10, 2009

Currently the most popular method of securing a computer is to use passwords. This is an old technology that dates from the earliest shared computers. To understand why passwords on their own are not ideal for security, you need to understand a little history of early computers. In the old days, many academics shared a [...]

When did you last change your passwords?

Posted by: secureitfoundation on: October 6, 2009

As recently shown with release of 10, 000 hotmail user names and passwords for the email service to the world, passwords can be compromised. Regardless of the length of your password, you should change it at least once a year for all your email, websites and computer accounts. The reason being is that passwords are [...]

Secure Passwords #3 – Two factor authentication

Posted by: secureitfoundation on: September 12, 2009

In the first part of this blog we told you about the history of password, the second part we explained how to create a secure password. The third part of this trilogy is to explain how to improve your security by using something you know i.e. a password, with something you have i.e. a token, [...]

Secure Passwords #2

Posted by: secureitfoundation on: September 5, 2009

Last time we discussed the history of passwords, this week  you will learn how to create a secure password and next week what two factor technology can be used to secure your computer accounts and passwords. To understand what is a secure password you need to know how the bad guys can break your password. [...]


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