Latest threads in Networking Firewallsshow only best voted threads

Subject Author Posted Replies
 
Removal of PersonalAV, Remove Fake Personal antivirus
Personal Antivirus is yet another fake rogue spyware program that appears to be an antivirus altough it is a virus itself. do not pay for Personal Antivirus as it is a big scam. Anybody infected by...
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DoS Attack Problem
I keep getting all kinds of SYN Flood, UDP Flood, and Land Attacks recorded in the firewall log of my router. They are attacks coming from within the network. There are about 50 people connected to...
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[IPTABLES] My computer SHOULD be reachable...
# iptables -V iptables v1.4.2 # iptables --list Chain INPUT (policy ACCEPT) target prot opt source destination Chain FORWARD (policy ACCEPT) target prot opt source destination Chain OUTPUT (policy...
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application level gateway
Hi, I have a D-Link DSL-2740B router. What is the function application level gateway in my firewall? If I disable a protocol, what happens? Thanks.
 
I shouldn't be able to see 192.168.x.x devices, should I?
First, by way of intro, I'm not a networking expert but I've been given the task of figuring out why our network occasionally slows down. We're a small business with a LAN behind a firewall. Our lan...
 
Best Firewall??
Since Norton Security Suite has such good reviews this year, I'm thinking of buying it. However, I'm wondering if there is a better firewall available. Any and all suggestions are welcome. Also,...
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Trojan Packed.TDSS.C removal guide
Trojan or is now appearing as , heres the manual removal guide to remove trojan TDSS.C packed verision http://techvts.com/security/remove-trojan-packed-tdss-backdoor-tidserv/
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Firewall Router
$100 or under I'm buying one for a small 4 way home network. I have a 20mbps cable modem (Motorola) connection. Any recommendations? TIA DS
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Malicious javacode
Hi, I have looked at the related threads for this problem and I think I need your help. I have my domain registered at and they have recently informed me there is some malicious javacode on my...
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Novice Question
Is there any downside to virtualizing a server instance to run OpenBSD (primarily setting it up to serve as a firewall) off the same server from which I'd also be running virtual instances of a domain...
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Sygate reports wuauclt.exe hijacking
Over the course of ten minutes, Sygate reported that "Application Hijacking has been detected" - C:\WINDOWS\system32\wuauclt.exe was trying to launch firefox.exe "to go to the following remote hosts",...
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Removing Trojan Agent.TDSS, TidServ backdoor
also known as Trojan Backdoor.Tidserv is a trojan horse that may represent security risk for the infected computer. The trojan uses rootkit-specific techniques designed to hide the software presence...
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Astaro or Checkpoint?
Hello everyone, I need a suggestion, I have to replace a Zywall 5 with a better product. My experience with Zyxel is not good, low performance and too many false positive with IDP filter. I have read...
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UPnP debug tools?
I have some device (self hosting web cam) that uses UPnP to talk to the router. When things don't work, how do you debug? If I enable UPnP on my router/firewall (e.g. linksys WRT54G), is there a way...
 
Need Older Firewall
My wife's comp is an older pentium w/o SP 2 or any updates. I had Kerio 2..1.5 on it, but in the last few months Kerio kept getting corrupted and causing problems. What is a decent older firewall that...
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