You should always have a firewall program running. Anti-virus programs can only do so much !
I should, it's my computer, in my home
Personal Firewall
No; the guard between your computer and the Internet is usually called a firewall. An ACL is an access control list, and it specifies which users/machines can access a resource.
The fan on a home computer should run constantly to keep everything cool. Fans will typically adjust their speed based on temperatures, but only turn off when the computer goes to sleep or is shut down.
Business firewall software may different from home firewall software in offering more advanced protection. But basically it serves the same purpose which is to protect your computer from hackers and viruses.
You should always have a firewall program running. Anti-virus programs can only do so much !
The advantages of using Cisco PIX firewall are that is offers VPN, intrusive protection and firewall protection. It offers settings suitable for home users as well as more advanced protection for a number of computers in an office environment.
It depends on the firewall. You could also use an internet filter, such as K9 web protection, it's free.
the only way to spy on someone threw a computer is with some sort of software installed on your computer. if you have virus protection and/or a firewall you shouldn't have to worry, unless he has had access to that computer. if you are really worried about it then take it to a VERY reputable computer shop and tell them what you think is going on. From there they can go threw the computer and see if anyone else is in it.
Here are the top security measures. 1. Firewall 2. Antivirus 3.Network security Firewall: Firewall acts as a barrier and protects your system from external threats. Best firewall software would be Comodo personal firewall(personalfirewall.comodo.com). Antivirus : Antivirus software searches for, detects, prevents and remove software viruses, and other malicious software Network security: Network security is a combination of antivirus and firewall created with an aim to give complete protection from every side.
because of protection in your home for your kids especially
Sadly, the Windows firewall does very little, if anything, to help protect your computer. Of the 25 recognized firewall tests - Windows firewall passed none. Think of a firewall as having a security guard on every door and window of your home. That security guard only lets the people you allow to enter or leave. It is a good idea to have a firewall, just it is not a good idea to depend on the windows firewall, there are much better free ones available on the Internet.
Alternatives to the Microsoft Windows firewall include Online-Armor from Emsisoft, and the firewall program offered by Comodo Internet Security. ZoneAlarm, TinyWall, and Outpost are also popular alternative firewall programs used by security experts.
Features that McAfree Virus Protection offers home users include virus protection, email security, encryption, and Internet security. It also does frequent scans on your computer to check for malware.
The sky home page connection is as secure at the connection you have on your computer. The Sky homepage suggests you use virus protection programs to protect your computer. It's as secure as other connections on your computer.
Mostly, it is the result of poor computer security. For minimal security you should ensure you have up-to-date anti-virus software installed on your computer as well as a firewall. It's also a good idea to ensure that any WiFi network in your home or business is password protected.