What is SHA-1 and MD-5 encryption?
What is SHA-1 and MD-5 encryption?

Answer Question   |  November 6, 2009  6:53 PM
Encryption

MYSQL/PHP based CMS (Mambo,Joomla) on the 400.
Has anyone setup one of the MYSQL/PHP based CMS (Mambo,Joomla) on the 400 yet? I use these CMS on regular Apache 2.0 servers with MYSQL 5.0 & PHP 4+ These CMS are very flexible and adaptable and I would like to use on the 400.

Answer Question   |  February 14, 2008  11:08 PM
AS/400, CMS, Joomla, MAMBO, MySQL, PHP

Ultimate Cleaner problem
I have a computer that has the Ultimate Cleaner home page hijaker on it. I’ve used Sympatico antivirus and Windows Defender to get rid of it. The programs did find a bunch of things including Ultimate Cleaner and it said that it deleted it but it is still there. How can I get rid of [...]

Answer Question   |  February 13, 2008  3:15 PM
Antivirus, Viruses

PKI certs from a “protected” system to an “unprotected” system?
Can you send or transfer emails with PKI certs from a “protected” system to an “unprotected” system through a guard or cross-domain solution? When you send an email with PKI enabled, you send your public key with the message. However, if the destination you send it to receives it, can someone hack it to obtain [...]

Answer Question   |  September 4, 2008  8:57 PM
PKI Security

Can’t publish OWA over ISA Server 2004
I have a problem publishing Outlook Web Access (OWA) over ISA Server 2004. I can open my email in the network, but when I try connecting from the Internet, the logon screen appears and I don’t have access to it. Do you know why this is happening?

Answer Question   |  February 11, 2008  6:31 PM
Exchange Server, ISA Server, Outlook Web Access

wireless security cameras
I am looking for a wireless security camera that comes with software compatible with windows XP for monitoring and recording. Does any one know where I can find one?

Answer Question   |  February 21, 2008  5:35 AM
Physical security, Security, Security Cameras

nnnlifc.dll
I caught it. How do I get rid of it without formatting? Is it possible? Randy

Answer Question   |  February 11, 2008  8:16 PM
Virus protection services

pix 515E firewall inside traffic monitoring and controll
first of all thanks Mr. Layer9 for ur such a nice and helpful participation in this question. by reading all his i also got some questions in mind to ask from you. i hope u will please me… i have pix firewall 515e with cisco router 2600 series, infact i wana do two tasks on [...]

Answer Question   |  February 11, 2008  10:47 AM
Firewalls, PIX 515E, Routers

downloading security updates
How on earth do I download security updates (e.g Ad-Aware) to my flashdisk and then to my laptop? I don’t have internet access on my laptop. It only saves the picture of the tab that says “Download now” instead of the file!

Answer Question   |  February 10, 2008  9:15 AM
Security updates

Forget Administrator Password
Hello all, i am forgetting my Administrator Password. I am using using window xp and server system. Is there any good tool to recover or break offline Window Password. Second any good software for folder that Place Some restriction on the folder regaring file Extensions. mean that user can’t be able to place some extension [...]

Answer Question   |  June 26, 2012  6:54 AM
Security, Windows XP

How do I deploy a public-key infrastructure (PKI) for Exchange 2003?
I have a front-end and a back-end server both using Exchange Server 2003 and an Active Directory server. What is the best method to deploy a public-key infrastructure (PKI) for Exchange Server 2003?

Answer Question   |  September 4, 2008  10:31 PM
Exchange 2003, Microsoft Exchange, PKI, Public-key infrastructure

Traffic monitoring on SUSE 10.1/Nagios
I would like to monitor the bandwidth usage per IP address going through my firewall. I’m running SUSE 10.1 with Nagios installed. Anyone have an idea of how someone would go about doing that?

Answer Question   |  February 11, 2008  6:39 PM
DataCenter, Development, Firewalls, Nagios, Network security, Servers, SUSE Linux Enterprise Server

spyware will damage my system
i have aspyware on my oracle server , i tried many antispy softwares to clean it but no use, lastly the pc restarts automaticly after windows login , is there any spy cleaner can remove it befor windows login or clean pc through booting

Answer Question   |  November 2, 2011  2:37 PM
Oracle, Spyware

Mail server
A company has a problem with their mail server. They are able to recive mails but they cant send any emails.They recive loads of spamm mails about 1000 throught 5h. We thought it might be that all the spam is blocking the server but we dont know what to do does anybody have an idea??

Answer Question   |  February 9, 2008  7:10 AM
Email, Outlook, Security, Spam

Problem Between Windows Live OneCare and McAfee Total Protection
We are apparently having a conflict between Windows Live OneCare X and McAfee Security Center Version 8. McAfee does not allow third-party protection software (such as Ad-Aware). We have contacted Windows Live OneCare on January 7 and 25 – no response. Here is the situation: ====================================== Windows Live OneCare showed on January 7 that we [...]

Answer Question   |  November 18, 2010  4:18 AM
Antivirus, McAfee Security Center, McAfee Total Protection, Windows Live OneCare

Advantage to expand IT networks to enable physical security applications like IP video
A questions emailed to us Is there a clear advantage and ROI to expand IT networks to enable physical security applications such as IP video. These applications typically require significant bandwidth resources.

Answer Question   |  February 21, 2008  4:47 PM
Physical security, Security

Specific site access issues with Java Runtime 6 through proxy
I am a contractor new to this particular company. One of the departments in my production environment requires JRE to access a specific financial website through our proxy server. With 17 of 19 clients (WinXP SP2 fully patched), access is OK – no issues. With 2 of 19, the financial website (internal bank website) cannot [...]

Answer Question   |  February 19, 2008  2:35 PM
Desktops, DNS, Java, Proxy servers

Best Practice for RACF
Our security & control is weak. The application development has created multiple user id for some users. When a user leaves the company, they revoke his user but NEVER remove the ID for audit trail. On top, it looks like the application development is building a how to for RACF around their application. In real [...]

Answer Question   |  February 6, 2008  3:31 AM
RACF, RACF maintanance, Security best practices

Community Message: Answer these questions and earn Knowledge Points
Hi all Here is a link to some questions that still need answers. Take a look a see if you can help out your peers and earn Knowledge Points with every answer. Remember the members that earn the most knowledge points have a chance to win some cool prizes in the contest we are having. [...]

Answer Question   |  February 6, 2008  8:40 PM
AS/400, Database, DataCenter, Development, Exchange, Lotus Domino, Microsoft Windows, Mobile, Networking, Oracle, Security, SQL Server, Storage, VoIP

Firewall Router
I have a Linksys Firewall router (BEFSX41) ? Does anyone know if this supports NAT-T. I have two users who need VPN but can’t. Anyone know the settings required on the router?

Answer Question   |  February 5, 2008  6:01 PM
Firewalls, Routers, VPN