Intrusion Management Questions and Answers

Recent IT Questions

181 - 200 of 221

Found Trojan.ByteVerify on my computer

Hi All, Symantec recently discovered Trojan.ByteVerify on my computer. I run system checks weekly and am always cautious about the e-mails I open, the web sites I go to and what I click on, so I was pretty surprised to find I had a Trojan. It was quarantined and removed, but I'm worried about what...

View Answer   |  Apr 18 2005  10:20 AM GMT
Administration, Disaster Recovery, Installation
asked by jwise410

  0 pts.

Backup of Router & Pix IOS

How can we protect our router & pix firewall & how can we recover the ios when ios is totaly corrupted. how can we take backup of ios through tftp server. Please guide step by step as i am new to router & pix firewall. can u provide me website link from where i get the exact information.

View Answer   |  Apr 18 2005  5:08 AM GMT
Administration, Installation, Networking
asked by psharma1176

  0 pts.

Internet Explorer vs. Firefox

Hello, I'm the Assistant Editor on SearchWindowsSecurity.com. I'm looking to start a discussion about what browser people are using and why. Also, is anyone considering switching from IE to Firefox, or are your plans to stay with IE? Here's some food for thought... As of Feb. 2005, an...

View Answer   |  Apr 15 2005  2:14 PM GMT
Security management, Tech support, Administration
asked by LMullen

  0 pts.

Safe user sandbox?

*This question is from a SearchWindowsSecurity.com reader: I'm in a position to redesign our IT systems (network, servers, PCs, software, etc.) this summer, and I am undecided on which path to take. I'd like to disconnect our systems from the Internet so that we don't have to deal with all of the...

View Answer   |  Apr 11 2005  2:15 PM GMT
Disaster Recovery, Intrusion management, Security
asked by LMullen

  0 pts.

I've been hacked -- I think....

I'm an IT administrator with a little over 500 end users, running Windows 2000 and XP. One of our users is experiencing a problem with her Internet connection suddenly dropping for no apparent reason. When she restarts her computer, everything works fine for awhile, but then the connection drops...

View Answer   |  Apr 11 2005  9:52 AM GMT
Administration, Disaster Recovery, Installation
asked by LMullen

  0 pts.

PIX - Allow UDP replies in.

Hi All, The president of my company has started to use skype (www.skype.com). There is a function in the program to do file transfers. When we try that the program show that it has to relay the transfer and when it does that it limits the bandwith to 0.5kB/second. I've pasted the documentation...

View Answer   |  Apr 8 2005  9:56 AM GMT
Administration, Installation, Network security
asked by dansken

  0 pts.

Cisco PIX VPN Bridging - Am I missing something??

Hi, I'm tryin to set up a VPN between two internal sites on the same subnet. I have 2 PIX 506E's linked together (physically) in my test lab (on outside interfaces). All the configuration examples I've seen of setting up a VPN is between 2 different logical networks. However, I want them to act as...

View Answer   |  Apr 7 2005  7:21 AM GMT
Administration, Installation, Network security
asked by rgoulding

  0 pts.

How did I get a virus on my computer?

Do you hear that question or something similar too often? We're taking an informal survery on SearchSecurity.com to find out what the most common security-related user questions are. Results will be compiled into a question and answer tip that you will be able to post or handout to your users. ...

View Answer   |  Apr 6 2005  6:07 PM GMT
Administration, Disaster Recovery, Installation
asked by jwise410

  0 pts.

SNORT RULES

I am trying to define a snort rule that will detect the word "spam" in the subject field of an email. So far I have tried alert tcp any any -> any 25 (content:"Spam" nocase; msg:"Email traffic logged!";) But this is not filtering out only the emails that I want. ANy help would be much...

View Answer   |  Apr 5 2005  9:32 AM GMT
Intrusion management
asked by Bred85

  0 pts.

How to BVlock port on Pix 506 Firewall

I am new to networking. I want to know how can i block the port in the network through firewall & proxy. Anybody can provide me some documenation on PIX Firewall & its basics.Pl. send some inportant site address to expand my knowledge. Bye Pramod

View Answer   |  Apr 4 2005  6:17 AM GMT
Networking, Network security, Firewalls
asked by psharma1176

  0 pts.

Use of TFTP

Why is the use of TFTP discouraged on the network from a security perspective?

View Answer   |  Mar 31 2005  7:13 AM GMT
Network security, Firewalls, Intrusion management
asked by AaronD

  0 pts.

trojan horse downloader

hi i have a win NT4.0 sp6 server.its a DNS and web server. from few days the IE was redirecting the sites to some search engines.when i scaned with AVG it detected some trojan horse downloader.i healed the trojan and restarted the DNS.the problem was solved.but after some hours the problem...

View Answer   |  Mar 31 2005  3:57 AM GMT
Tech support, Help Desk, Hardware
asked by redrose

  0 pts.

Help required in configuring ISA server 2000 firewall

Hi all, I have some queries related to Microsoft ISA server 2000. First of all I want to provide some info about my network. In my network most of the systems are using different flavor of MS windows and one computer (call it server1) is providing internet access to all the other computers...

View Answer   |  Mar 28 2005  4:34 AM GMT
Tech support, Windows, Windows 2000 Server
asked by Iazher

  0 pts.

Cisco ACS, PIX and VPN problem

I am trying to configure Cisco PIX to accept vpdn connections that will be authenticated by the Cisco ACS after looking up username and profile details in Active Directory. I am seeing failed attempts on the ACS - so I think the config is ok (below) access-list acl_in permit ip 10.xxx.xxx.0...

View Answer   |  Mar 9 2005  3:41 AM GMT
Networking, Networking services, DNS
asked by silks101

  0 pts.

How to do a Linux DMZ Intranet with Windows authentication?

I am designing a new network that has a DMZ containing Linux webservers and behind a firewall separating the DMZ a Windows backoffice . I want to run our company Intranet on the DMZ side using Linux but I want to limit access to employees both from the Internet and behind the firewall using...

View Answer   |  Mar 8 2005  11:58 AM GMT
Network security, Firewalls, Intrusion management
asked by Stephang

  0 pts.

Blocking P2P in SBS2003 network with no ISA Server

Hi All, I manage a small SBS2003 network, which doesn't have ISA server - i.e. the SBS box and all clients are wired via a switch to the ADSL router (Netgear DG384G). One of the users has been downloading MP3's from a P2P network and I want to block this sort of activity. Can I just block...

View Answer   |  Mar 6 2005  4:00 AM GMT
Networking, Network security, Firewalls
asked by rmrsystems

  0 pts.

Security Forensics with Niksun or CA or Sandstorm

Does any have experience recording and tracking traffic with playback using any of these venders. I am looking for the best solution to provide Forensics on my network. Niksun or CA or Sandstorm Also on a side not I am lookign for a product to do secure email delivery. Please let me know if...

View Answer   |  Mar 1 2005  9:28 AM GMT
Security management, Networking, Intrusion management
asked by jclarkfl

  0 pts.

Developing an antivirus (efficient):for Windows:Using VC++-2

I am working on a Project for making an antivirus.I have 2 other project parteners. But we don't have an guidance on how to develop the antivirus.Plz give me any relevent Information on this subject.(like components of AV,Algorithms(efficient),methods,general dection & removal of virus).(Also tell...

View Answer   |  Feb 24 2005  3:49 AM GMT
Security management, Tech support, Help Desk
asked by 423883

  0 pts.

Developing an antivirus (efficient):for Windows:Using VC++

I am working on a Project for making an antivirus.I have 2 other project parteners. But we don't have an guidance on how to develop the antivirus.Plz give me any relevent Information on this subject.(like components of AV,Algorithms(efficient),methods,general detection & removal of virus).(Also...

View Answer   |  Feb 24 2005  3:49 AM GMT
Security management, Tech support, Help Desk
asked by 423883

  0 pts.

MS Office Outlook 2003 Address book

I use MS office outlook 2003 but this is not adding the e-mail addresses to the address book/contacts automatically when I reply to someone. This feature is available in Outlook express but I didn't find this feature in MSOO 2003. Is there any simple way I can add e-mail ids to contacts /address...

View Answer   |  Feb 18 2005  5:32 AM GMT
Security management, Tech support, Help Desk
asked by BinooDas1234

  10 pts.

181 - 200 of 221