Disable Remote Access
Remote access to your computer is a way to get technical assistance, but after your problem is resolved, it allows a huge security risk. More ...
Keep Your Firefox Browsing Private
As you browse the web, Firefox saves a lot of information about your activities: phrases you've typed into search engines, sites you've visited, files you've downloaded, and more. There may be times, however, when you don't want other users of your computer to view this information. More ...
Firefox Security Options
Every day thousands of sociopaths spend their entire day online trying to hack into other peoples computers. The Firefox browser offers a number of quick and easy ways to increase
your online security. More ...
Smart Card
Some smart cards contain an embedded microprocessor which can be programed with applications. Some smart cards have electrical contacts, the microprocessor is under a gold contact pad on one side of the card. Many cards are contactless and use radio-frequency to operate. More ...
What Are WEP, WPA, TKIP, AES and PSK?
The acronyms WEP, WPA, TKIP, AES and PSK are all related to encryption used in wireless networking. This article explains their meaning in simple terms. More ...
Computer Architecture, Software and Firmware, and the CISSP Exam
Software includes the operating system and programs or applications that are installed on a computer system. Firmware is a program or set of computer instructions stored in the physical circuitry of ROM memory. These types of programs are typically changed infrequently or not at all. More ...
Beginner's Guide to Computer Forensics
Computer forensics is the practice of collecting, analysing and reporting on digital information. It can be used in the detection and prevention of crime and in any dispute where evidence is stored digitally. More ...
Four Tips to Safe Web Browsing
Everybody knows the dangers that lurk on the Internet. The proliferation of scams, spyware and viruses may make you wish to cut the broadband connection and go back to writing letters by hand. The good news, though, is that with a few simple practises, you can better safeguard your computer and yourself. More ...
The Ransomware Epidemic and What You Can Do
Ransomware is malware that encrypts files on your computer, demanding payment from you to get them back. Once encrypted, it's unlikely the files can be unencrypted. The victim is forced to decide, based on a ticking clock, whether to pay the ransom or lose the data forever. More ...
Seven Steps to a Secure Wireless Network
The signal of a WiFi network can be picked up by any device within range. This means that anyone with a laptop in range of your network may be able to connect to it unless you take precautions. More ...
Top Features to Look for in Antivirus Software
With up to 100 new malware threats being discovered every 24 hours, it's absolutely crucial to buy antivirus software that can effectively identify and block malware. This guide will explain some of the most important features and functions that reliable antivirus software needs to have. More ...
Tips to Protect Windows Vista Operating System
Windows Vista can be considered a safe operating system but not a perfect one. In its default configuration, Vista still uncovers the possibility of leaking out the user's data to the Internet through Windows Firewall, or some bots which can change settings without letting you know. More ...
How to Protect Yourself Against Keyloggers
Keyloggers are spyware that record every stroke that is made on the keyboard of a computer They gain access to passwords, usernames, bank details, credit card number and data. More ...
