Computer Technician's Guide to Biometric Security Devices
A biometric security device uses biological identifiers that are unique to individuals to allow access to a computer or other electronic device. Some unique biological identifiers are voice authentication, the iris of your eye, even face recognition. More ...
BIOS Security
There are several features available in modern BIOS that can be configured to help prevent malicious attacks on a PC. These include Boot Sector Virus Protection, BIOS Password, and BIOS Boot Sequence. More ...
Six Steps to Get and Keep Your Computer Running at Full Speed
Viruses are everywhere. They run ramped across the internet and your computer just might be a virtual playground for these computer bugs. But it simply does not have to be that way. There are certain measures you can take that will stop almost all viruses, trojans, spyware, adware, and worms dead in their tracks. 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 ...
FREE Antivirus Software Avast!
Avast! Antivirus Software Free Home Edition is Vb100 and ICSA certified. This means Avast! will detect 100 percent of all known viruses. Avast! provides both file and email protection that works with any POP3/IMAP4 email client. More ...
Remove Spyware with Spybot - Search & Destroy
How do you know if your PC is hosting spyware? The worst kind of spyware you may not have any indication it's there - a key logger that will log every keystroke you make in order to capture your passwords and credit card information. More ...
Phishing Attacks
Phishing is an attack used to steal user data, including login credentials and credit card numbers. It occurs when an attacker, masquerading as a trusted entity, dupes a victim into opening an email, instant message, or text message. More ...
Root Kit - The Hackers Backdoor to Your Computer
A root kit is a trojan horse virus that modifies operating system code to allow it to grant itself system administrator authority and create a backdoor through which the hacker can access your system. A root kit usually installs utilities that allow the hacker to spawn a remote Shell, login, and start processes to open ports, intercept keystokes, collect data, sniff for usernames and passwords, and scan a network for vulnerabilities to exploit. More ...
What is Spyware?
Spyware is a type of malware (MALicious softWARE) that can take over your computer, without your knowledge or consent. Most types of spyware gather at personal information about the user, this includes information about your surfing habits, and in extreme cases passwords to Internet bank accounts. 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 ...
How to Remove Virus Without Internet Access
If you suspect that your PC has a virus, you can download an antivirus program to eliminate the virus. But what if a virus is preventing your PC from accessing the Intenet? In that case you'll need to use a PC that does have internet access to download this free Portable virus remover. More ...
No Software on the Market Removes All Spyware
Spyware is software that, once it's on your system, starts spying on you in various ways. Once installed on your computer spyware will record what you do and send all the information it gathers back to a marketing company. 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 ...
