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- Use port knocking to bypass firewall rules and keep security intact
- testasfgfhjhkhjkljkljkjkljkl;jklI don't like suspicious network behaviorAny network behavior that looks suspicious, even if it is legitimate, bothers me (and some IDS/IPS devices). A technique I prefer is providing permanant remote access service VPN or SSH to a hardened system on the internal administrative network that requires both a token and...
- Tags: attack, authentification, firewall, IDS/IPS, network, password, security, server, sinajoon88@..., SSH, Use, windows
- Discussion threads 2005-08-08
Additional Resources
- Password authentification.
- Can you please help me to get a password authentification for my Laptop with this *CN2CP1J-595B which appears to my screen with a message telling me that my computer system is protected by a password authentification system.Please help me because I am now unable to access to my data.Thanks in...
- Tags: Notebooks, paulbya@..., password
- Discussion threads 2007-07-11
- Using proxy
- Hi, i am using ccproxy 6.3.8 to share internet. When I run cisco VPN client, it doest not appear user authentification login screen to connectsproxy client machine.but the internet connection works fine.how do i solve this problemthank you
- Tags: INTERNET, salinda8282@...
- Discussion threads 2007-08-13
- OWA Login Problems
- This the scenario1. Exchange Server 2003 ... OWA enable with form-based authentification.2. Isa Server 2004 ... Publishing Mail Server Rule working fine. from inside and outside the networkProblems1. Cannot login using the owa.mailserver.com/exchange but works great inside the network owa.mailserver.local/exchangeTipsNo errors receive when the user logins ... just go back...
- Tags: Microsoft Outlook, Microsoft Office, E-mail servers, liubel@..., Microsoft Outlook Web Access
- Discussion threads 2007-09-27
- Local Server Extranet - how to get it "live"?
- Hi there,I'm new to this extranet business and I've just built a new server for it, plus going to purchase a seperate broadband line for connection. I've got web pages made up and going to purchase a domain name for it but how do you get it all to work,...
- Tags: NETWORKING, Channel management, Domain names, swisstonihasher@..., Extranet, Web, server
- Discussion threads 2007-08-08
- Security/Performance in my VPN setup
- This is my first office-to-office VPN over the Internet setup. I have basic VPN training...but "In theory, there is no difference between Theory and Practice. In practice, there is!" I'll give points to all responses that offer explainations and/or practical advice about my planned setup.It is simple. A branch office...
- Tags: LabRaT, Microsoft Windows NT, performance, security, Security/Performance, VPN
- Q&A 2005-06-24
- Oracle Database access
- We run a mixed unix windows environment. Windows users can access oracle databases on the unix servers using windows authentification.We are upgrading our windows domain and creating new user accounts.Problem the new accounts do not exist in the oracle database. We need the new users to appear to still...
- Tags: Operating systems, Construction, Databases, Oracle Corp., s.green@..., Unix, database, Oracle Database
- Discussion threads 2007-06-21
- WinRemotePC Lite (exe)
- WinRemotePC is a program that allows you to work on a remote PC as on your local computer. With WinRemotePC, you can see the desktop of a remote machine and control it with your local mouse and keyboard, just like you would do it sitting in the front of that...
- Tags: PC, Remote Desktop, Plug-in, WinSoftMagic, WinRemotePC, WinRemotePC Video Driver Technology, Plug-in Architecture, Desktops, Hardware
- Software downloads 2008-07-22
- VPN Help
- Hi everyone i must start my saying i am not a pro at this sort of thing and am very greatful for any help i can get.I have just set up a VPN, i can get the tunnel to open, i can ping windows stations (windows 98 and XP)on the...
- Tags: Firewalls, Network security, VPNs, SECURITY, NETWORKING, richardvallely@..., internal network, firewall, server, network, VPN
- Discussion threads 2007-09-11
- SMTP SENDING OUT SPAM
- I HAVE BEEN INFORMED BY MY ISP THAT MY SMTP IS SENDING OUT SPAM. MY ISP HAS SHUT DOWN THAT SMTP SO THAT I CANNOT SEND OUT EMAIL UNTIL WE FIND THE PROBLEM. I HAVE DONE A SCAN AND FOUND A COUPLE OF WIN32 PROBLEMS AND HAVE...
- Tags: e-mail, nsjohnatkinson@..., Scan, server, SMTP, SMTP server
- Q&A 2006-10-02
- How to centralize CISCO AP's MAC adresses on a server
- Hello everyone,I'm kind of new in Techrepublic, but I already have some questions. The fact is, I am managing a little wireless network with some Access Point (CISCO Aironet 1200 Series), and I have already protected them with a WPA encryption key. And added a EAP-TLS security with a...
- Tags: adress, MAC, MAC Adress, wireless security server encryption network cisco wifi, Ethenyl, security, Associated Press, Cisco Systems Inc., network, server
- Discussion threads 2006-06-20
- Changing SQL Server authenication
- We have a database which has always SQL authenication and has 300-400 named users. Upgrades to the database have always been done as 'sa'. There is a new upgrade required. The new owners of the software now want use to change the authenication to Windows NT to...
- Tags: authenication, hodkinss@..., software, Microsoft SQL Server, Microsoft Windows, server, SQL
- Q&A 2006-07-03
- URGENT! - ? about NT Security and user profiles....
- I work for an organization that is till on Windows NT Server...We have a domain and our users are authenticated with NT Security. We have Windows 2000 machines that are centrally located for some of our users to access the net... These machines have ONE specific login for everyone... A...
- Tags: Internet, it management, michael.burgess@..., Microsoft Windows NT, NT Security, PC, security, server
- Q&A 2004-11-12
- Delete Domain profiles
- We have a multi site domain that have rather slow links so we do not use roaming profiles. Has anyone ever seen a program or script that can delete the domain profile from the client machine? We have hundereds of users that use each client over the year and every...
- Tags: profileS, domain
- Q&A 2005-07-11
- Microsoft reworks antispam spec to silence critics
- Stay on top of the latest tech news with our free IT News Digest newsletter, delivered each weekday. Automatically sign up today!By ...
- Tags: Spam, anti-spam, Sender ID, SPF, Microsoft Corp., e-mail
- Technical articles 2004-10-26
- Microsoft-backed antispam spec gets filtered out
- Stay on top of the latest tech news with our free IT News Digest newsletter, delivered each weekday. Automatically sign up today! By ...
- Tags: Spam, Sender ID, SPF, Microsoft Corp., Internet Engineering Task Force, anti-spam, e-mail
- Technical articles 2004-09-24
- Netsky.p: Prevention and cure
- By Robert VamosiThis worm could automatically execute on some Windows systems(March 22, 2004)The latest variation of the Netsky Internet worm automatically executes without the user having to open the attached file. Netsky.p (w32.netsky.p@cnet.com) takes advantage of the Incorrect MIME header in Internet Explorer, the app that renders HTML...
- Tags: Viruses and worms, Cyberthreats, SECURITY, Netsky virus, worm
- Technical articles 2004-03-23
- beginner lan/wan question
- Hello,I am a beginner. I'm trying to understand how to set up a LAN/WAN combo. I want to set it up as economically as possible with no real worry about future expansion. I'm playing around with a concept that includes several different offices in major cities separated by hundreds of...
- Tags: LAN, main office, network, networking, remote office, server, Subdude, WAN
- Q&A 2005-07-01
- Applied Reflection: Creating a dynamic Web service to simplify code
- Web servicesAre you taking advantage of the .NET Framework's Reflection API when communicating with business logic?Non Standard Technologyreally bad idea to promote any technology that is NOT an internationally controlled standard.Nothing produced by Microsoft is a Standard, nor will it be until Microsoft releases control over the Standard to an...
- Tags: Web service, Web, Mark W. Kaelin
- Discussion threads 2006-10-19
- JSP vs ASP.net
- JSP vs ASP.netAs a self employed web application developer, I've written a few JSP (-Struts) applications. Because Java was a hype when I was studying, JSP was a natural route to follow. I've come to love Java and related techniques. But fearing the risk of being blinded by love, I...
- Tags: dfirefire, java, JSP, Microsoft ASP, Microsoft ASP.NET, programming, web applications
- Discussion threads 2005-12-14
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