Archive for the ‘ TCP/IP ’ Category
What is a DNS Poisoning Attack?
A Domain Name System (DNS) poisoning attack, also called DNS spoofing, is when an attacker is able to redirect a victim to different website than the address that he types into his browser. For example, a user types www.google.com into their browser, but instead of being directed to Google’s servers he is instead is sent [...]
How to Stop Spam
Spam is flooding inboxes, message boards, newsgroups, user comments, etc with the same message(s). The message is usually commercial advertising for quasi-legal products and services. Spam is lucrative because it costs the spammer little money to send. The brunt of the cost is borne by the recipients or carriers instead of the sender.
Email spam that [...]
How to get Free Online Security Training
Here is a quick video on how to access our Virtual Campus. When you login you will be able to view the first 3 lessons from our actual online computer security course. Each of the lessons are over 20 minutes in length and will give you a solid understanding of the current issues you will [...]
