Moving into the InfoSec role
I work at a company that currently does not have a position dedicated to information security. I come from a background in networking with a good portion of my focus on firewalls and other security related technologies. I am interested in positioning myself into the role of InfoSec Admin at my...
I work at a company that currently does not have a position dedicated to information security. I come from a background in networking with a good portion of my focus on firewalls and other security related technologies. I am interested in positioning myself into the role of InfoSec Admin at my...
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Nortel Contivity VPN CLient
I have an issue with a user of the above. V4.01. From home his VPN to a remote site in France is OK speed wise, even though his Broad band is only 500K up and 128K down. He can work all day with no speed degradation. From his office, BB is 3mb down and 400K up, he will start the day off OK but...
I have an issue with a user of the above. V4.01. From home his VPN to a remote site in France is OK speed wise, even though his Broad band is only 500K up and 128K down. He can work all day with no speed degradation. From his office, BB is 3mb down and 400K up, he will start the day off OK but...
SSID / DHCP isolation
I am interested in installing a second WLAN in a warehouse that should already have another WLAN working. If have an unique SSID, will I have to worry about colliding with the DHCP services on other SSIDs? Thanks, Paul
I am interested in installing a second WLAN in a warehouse that should already have another WLAN working. If have an unique SSID, will I have to worry about colliding with the DHCP services on other SSIDs? Thanks, Paul
Accessing Mail Server
I have remote users who are not allowed on the domain... At times they need to work in the main office and log in via wireless directly to the Wirelss ADSL modem/router.. putting them in a different ip range to the domain. Internet access works well with this arrangement but they are unable to get...
I have remote users who are not allowed on the domain... At times they need to work in the main office and log in via wireless directly to the Wirelss ADSL modem/router.. putting them in a different ip range to the domain. Internet access works well with this arrangement but they are unable to get...
Checkpoint firewall and Cisco VPN
Hi all - I have this problem now for 2 separate people and am a little perplexed. Here's what's happening: We have a Checkpoint firewall (Nokia), very restricted access. We have consultants or auditors that come in and need to access their Cisco VPN from inside our firewall and it always...
Hi all - I have this problem now for 2 separate people and am a little perplexed. Here's what's happening: We have a Checkpoint firewall (Nokia), very restricted access. We have consultants or auditors that come in and need to access their Cisco VPN from inside our firewall and it always...
wireless vlan
hi all, is it possible to have one link from a switch to an access point and split the network into two networks a wireless network from the AP and a wired port for a user connected thru RJ45 and still keep it secured.
hi all, is it possible to have one link from a switch to an access point and split the network into two networks a wireless network from the AP and a wired port for a user connected thru RJ45 and still keep it secured.
Networking DHCP growth
Okay, probably a simple question for a lot, but my experience has been more along the lines of many offices, with a typical setup of a border router (cisco, firewall (watchguard, new cisco ASA's, Windows 2003 server DC, exchange server, etc....) I have been doing this a while now and have been...
Okay, probably a simple question for a lot, but my experience has been more along the lines of many offices, with a typical setup of a border router (cisco, firewall (watchguard, new cisco ASA's, Windows 2003 server DC, exchange server, etc....) I have been doing this a while now and have been...
Create Domain and new exchange server
Pardon my ignorance, but I've looked everywhere for Exchange '101'. Everywhere I look starts off with upgrading and existing situations... I have a small office (10 ppl) that currently just has an application server. I would like to implement a domain controller and also have exchange server...
Pardon my ignorance, but I've looked everywhere for Exchange '101'. Everywhere I look starts off with upgrading and existing situations... I have a small office (10 ppl) that currently just has an application server. I would like to implement a domain controller and also have exchange server...
Restrict traffic for Cisco VPN clients
Hi all, First some background for my question: I have recently set up a VPN tunnel between a Cisco PIX 506E (VPN server) and remote clients. The remote clients use Cisco VPN Client software version 4.8. Everything seems to work fine. But as it is configured right now the remote clients have full...
Hi all, First some background for my question: I have recently set up a VPN tunnel between a Cisco PIX 506E (VPN server) and remote clients. The remote clients use Cisco VPN Client software version 4.8. Everything seems to work fine. But as it is configured right now the remote clients have full...
Who is responsible for the Firewall
Our information Security department is different from the network group. Currently, we have Check Point firewalls running on Nokia boxes (IPSO image). The Network group handles the installation, upgrade, routing and IP address specification etc on the firewalls, while Information Security writes...
Our information Security department is different from the network group. Currently, we have Check Point firewalls running on Nokia boxes (IPSO image). The Network group handles the installation, upgrade, routing and IP address specification etc on the firewalls, while Information Security writes...
Blue Socket Gateway and Certificates
We are currently attempting to implement a Blue Socket Gateway in order to authenticate our wireless clients. I have been instructed by Blue Socket that the certificate used by them will not work through a NAT translation and that I should put this device on the outside of my ASA firewall. ...
We are currently attempting to implement a Blue Socket Gateway in order to authenticate our wireless clients. I have been instructed by Blue Socket that the certificate used by them will not work through a NAT translation and that I should put this device on the outside of my ASA firewall. ...
same user login to vpn twice
Hi Very simple question, can anyone think of a valid reason why a user can not vpn in from two differnet machines at the same time using the same username and password. So a user is at home and has a laptop and a desktop and wants to VPN into the office using his same username and password on both...
Hi Very simple question, can anyone think of a valid reason why a user can not vpn in from two differnet machines at the same time using the same username and password. So a user is at home and has a laptop and a desktop and wants to VPN into the office using his same username and password on both...
security problem
Hello, I have small workgroup having 10 computers in my office. I do some personal work in office like using yahoo messenger, checking personal e-mails and some online banking site. But how does one of my senior knows it? I do everything lonely and securely so that nobody in the office knows it....
Hello, I have small workgroup having 10 computers in my office. I do some personal work in office like using yahoo messenger, checking personal e-mails and some online banking site. But how does one of my senior knows it? I do everything lonely and securely so that nobody in the office knows it....
Password Synchronizing
Need your help here I set up the Password Synchronizing in the Policy document on the server and the Windows administrator set the policy scripts on the windows Login. Whe you change the Windows password it Does not synchronize the with the Lotus Notes. This means that you have to manually...
Need your help here I set up the Password Synchronizing in the Policy document on the server and the Windows administrator set the policy scripts on the windows Login. Whe you change the Windows password it Does not synchronize the with the Lotus Notes. This means that you have to manually...
Dos attack
I have been receiving security alert messages from our firewall nearly everyday. e.g TCP Packet - Source:144.120.8.89,39341 Destination:192.168.1.1,25 - [DOS] TCP Packet - Source:210.7.0.36,3473 Destination:210.7.12.23,135 - [DOS] Thu, 2006-10-19 16:30:03 - UDP Packet -...
I have been receiving security alert messages from our firewall nearly everyday. e.g TCP Packet - Source:144.120.8.89,39341 Destination:192.168.1.1,25 - [DOS] TCP Packet - Source:210.7.0.36,3473 Destination:210.7.12.23,135 - [DOS] Thu, 2006-10-19 16:30:03 - UDP Packet -...
Application connectivity, client to server
Application: Companion EMR. I have a Toshiba Tablet that was working fine. Now it will not allow the client application to access the server portion. The server is on another network, in the 192.168.0.x, this laptop will not access the server unless it is in the same network, when in .2 or .4...
Application: Companion EMR. I have a Toshiba Tablet that was working fine. Now it will not allow the client application to access the server portion. The server is on another network, in the 192.168.0.x, this laptop will not access the server unless it is in the same network, when in .2 or .4...
Blackberry Enterprise Server and Handhelds
My company uses BES Server (wexchange) and approx. 50 or so Nextel BB handheld units. We are merging with another company that does not use BES, but has a couple of users with BB units doing desktop redirection, not sure what the BB units are, but they are not Nextel devices. Once our email...
My company uses BES Server (wexchange) and approx. 50 or so Nextel BB handheld units. We are merging with another company that does not use BES, but has a couple of users with BB units doing desktop redirection, not sure what the BB units are, but they are not Nextel devices. Once our email...
apple drops out from wireless network
Have set up an ADSL service thru LinkSys WAG54 gateway, works perfectly with XP/SP2 PCs, but an Apple laptop of recent model connects but drops out after a few minutes, requiring frequent reconnection action on the user's part. The gateway is using WPA/TSK encryption and the Apple has been...
Have set up an ADSL service thru LinkSys WAG54 gateway, works perfectly with XP/SP2 PCs, but an Apple laptop of recent model connects but drops out after a few minutes, requiring frequent reconnection action on the user's part. The gateway is using WPA/TSK encryption and the Apple has been...
telnet, ssh, and vpn fail on completely open pix
We are setting up a pix internally in our net. The network behind it is a private range but we aren't doing NAT. The outside address is public and we want external users to VPN to it to reach the private net. My management station is outside of the firewall and I can manage the pix with HTTPS...
We are setting up a pix internally in our net. The network behind it is a private range but we aren't doing NAT. The outside address is public and we want external users to VPN to it to reach the private net. My management station is outside of the firewall and I can manage the pix with HTTPS...
