I get a 3com wireless advanced router include NAT function and firewall next to parental control,do I requirement a software firewall?and why?
is the window firewall merely plenty within this defence?
Answers:
Personally that's the system that I hold for myself, it have clad protection, and to be honest no amount of wellbeing will clear you invulnerable, if a hacker requirements to get hold of on your system specifically, he'll take on, though if your computer have some sort of protection, dispassionate hackers will usually discount your computer, instead looking for target that own no deposit whatsoever.
If you hold a hardware firewall later you don't really have need of a software one, but sort sure it's configured properly and examination it by port scan.
Mate window firewall is fine espeacily if you enjoy a router next to a filewall.
Just dont travel on any mischievous websites
The window firewall is a software firewall, so no you don't necessitate anything else.
Your router is an inbound firewall but it does not stop wicked software that may go and get onto your system from access the network, that's what you requirement an outbound firewall for. The window firewall does this.
A perfect software firewall will distribute you outbound application filter. Very adjectives but not surely prerequisite.
Windows Firewall provides one-way (inbound) protection lone.
So long as your hardware firewall is set up and running properly, next no, the software one is extra - though several still run it as "belt and braces".
the merely piece to look out roughly next to the hardware (and software) firewall is that you don't punch too lots holes contained by it - by which I be a sign of you do not consent to too several exceptions rob place - a port for torrent, a port for limewire, a port or two for another p2p system etc.
Each time you embark on a port (punch a hole) into the firewall, it become a tiny bit smaller amount support - as you might see.
Keep a right (AVG is VERY biddable and free for personal use) antivirus program on the bus and a hardware firewall and you ought to be ok.
Mark
The router already act as your hardware firewall. However, you still do stipulation extra protection by getting a software firewall. Windows firewall is not gonna assistance you. Try firewalls such as ZoneAlarm or Comodo.
Hamed:
Yes you definitely do inevitability a Firewall and no the window firewall help but is not adequate. I recommend getting the Zone alarm professional order one. It comes near spyware removal, anti-virus, IM Security protection, email protection, outbond protection, and imbound protection.
Why do you obligation to be carefull?
The Internet have changed. It is close to a mine area out in that. Everywhere you progress in that will be sites trying to high-jack your browser, download trojans, spywares, virus, tracking cookies, and other harmfull things onto unsuspecting net site surfers computers. Most of them will do it improperly and lacking your know-how and consent. So the answer is yes you entail to receive that extra protection.
here is the interconnect to download the ZoneAlarm professional firewall, they will extend your a trial reworked copy after that, it pays to buy it.
http://www.download.com/3000-2092-100398...
I am a computer consultant and I use it myself as resourcefully.
No. Windows is plenty.
Yes, you still requirement to obtain a software firewall and no window firewall is not adequate. Here why: If I hack into your wireless router I am already astern your router firewall. Plus window firewall have holes and a correct hacker can be on your computer system inside 10 minutes later I've get total access. If you buy a righteous software firewall to protect you from that type of an attack.