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Frequently Asked Questions

What is anti-virus software and why do I need it for my home PC?

NWACC - Distance Learning - FAQ - Frequently Asked Questions
Anti-virus software is vital software for any PC. This software protects your computer from malicious files (computer viruses, worm files) that attempt to load themselves on to your machine and carry out commands, damage data, reproduce themselves, and infect other machines. Anti-virus software should be regularly updated and set to work actively, preventing computer infections by these malicious programs.

Do you have Anti Virus and Firewall software?

Internet Connection, Dial Up FAQ's - by Connectto.net
You can choose a free anti virus or firewall from our site if you like. We also have FREE Anti Spyware programs to choose from as well

What is personal firewall software and do I need it for my home PC?

NWACC - Distance Learning - FAQ - Frequently Asked Questions
Personal Firewall software is important software for any home computer user who has a broadband (cable modem or DSL) connection. These types of connections are set to be connected to the Internet always, just like a networked computer at the office. Therefore, your computer is regularly accessible from the Internet. A personal firewall will protect your computer from unwanted access and attack, as well as letting you know when certain types of software attempt to do suspicious activity.

Where can I get anti-virus software?

NYU > ITS > Help & Support > FAQs & Tutoria...
Through a site-license acquired by ITS, NYU provides Symantec AntiVirus and, for Windows, Lavasoft Ad-Aware software to members of the University community at no cost to the individual. Qualified community members can download this package from the Ask ITS area of NYUHome (NetID and password login required). Once you have installed the software, be sure to update the virus definitions immediately.

Q5. How do I use my anti-virus software to scan for PC virus?

Computer Centre - HKU
If you have Symantec's Norton anti-virus software, you can perform Scheduled updates and Scheduled scanning.

Do I still need my desktop anti-virus software?

paradise.net - Webmail info
Paradise.net strongly recommends that you continue to run your desktop anti-virus software and keep it up to date as paradise.net will only intercept email-based viruses. Other viruses are transmitted and replicated using other mechanisms, such as file transfer and on floppy diskettes.

If I already have anti-virus software, do I need anti-spyware software?

Malware FAQ
Your anti-virus protection is important — it detects and removes viral threats. But your PC can be infected with other dangers such as spyware. Anti-spyware software is designed to stop these threats, which have unique properties that can remain hidden on your PC and cause havoc. CA Anti-Spyware detects and removes a wide range of spyware threats, making it a powerful complement to your anti-virus defense.

Q: How to uninstall other anti-virus software on my PC?

Spelman College: Tech Help
On most platforms, open Add/Remove Programs in the Control Panel, locate the application to be removed, and click the Remove. Each situation is different. For instance, if you are having problems because you did not uninstall all virus protection packages and reinstall the corporate version of McAfee, you will need to resolve this (multiple packages cannot run adequately simultaneously). The Help Desk does not offer support services to students.

I already have an anti-virus software installed do I also need Anti-Trojan Shield?

Anti-Trojan Shield - High Performance Trojan Detector
Yes, you do. Anti-viruses do exactly what their name says- fight viruses. But trojans are more dangerous and destructive. Anti-Trojan Shield was built with specialization on trojans. Some anti-viruses would occasionally find trojan horse, but even if this happens, you will have no idea how to get rid of it, anti-virus is not of any help in this situation while Anti-Trojan Shield offers a list of actions right after the trojan has been discovered. [Back to Top]

I have anti-spyware and anti-virus software installed. Do I still need KeyScrambler?

KeyScrambler FAQ
Yes. There are hundreds of keylogging programs and new ones are appearing all the time. The anti-spyware and anti-virus programs may not be able to detect new viruses and worms because they have to be updated to recognize them. Also, the protective software works after the fact - they detect and remove the malware only after it is already in your computer - and therefore may not be able to stop theft in time. KeyScrambler, on the hand, protects all the time.

If I already have anti-virus and anti-spyware software, do I need a firewall?

Malware FAQ
Yes. A New Orleans Computer Guy installed Firewall stops unauthorized access and hides your PC from possible hacker attacks. Firewalls protect you from things that anti-virus software and anti-spyware software are not designed to find. Anti-virus software detects and removes viruses, while anti-spyware software detects and removes spyware, adware, and other non-viral malicious code.

Do I still need my PC anti-virus program after subscribing to this service?

SingTel.com - Consumer - Products & Services - Internet - Si...
Computer viruses are on the increase and viruses spreading through emails have been the most prolific modes. Thus, this service will give you the first line of defense against computer viruses as you are protected at the system-end before the email viruses reach you. SingNet gets regular updates from Sophos to ensure that the virus definition is the most up-to-date and therefore it is hassle-free from you.

Anti-virus software, anti-spyware software, anti-phishing software - do I really need all this?

OBS - IT support and solutions provider - FAQs
The simple answer is yes. Online fraud and security threats pose a very real risk to every business. Not only do you need this software, you also need to ensure that it is up to date. If that sounds time consuming, we would recommend considering an all-in-one package such as InterScan VirusWall produced by Trend Micro. This ring-fences a network, ensuring that it is protected from every type of online threat.
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