about 1 year ago - No comments
Came across a strange issue only effecting I.E. if I try and download a .csv file over SSL (https) I kept getting the following message: All other browsers (Firefox, safari, …) all work fine. After doing a little digging there are a couple of registry keys you can change to fix the issue. This fix More >
about 1 year ago - No comments
Issue When trying to install SMTP service on windows 2003 server I was asked for adsiisex.dll during the install, I pointed the installer at the i386 directory and it still could not find adsiisex.dll adsiisex.dll (ADSI Extension) is a component from the software Internet Information Services version 6.0.1830 by Microsoft Corporation. Solution Once you start More >
about 1 year ago - No comments
Had this pop up on a PCI scan on one of the windows servers I look after with a plesk control panel. The report was moaning about SSLv2 being enabled, below is the actual report This SSL service supports SSLv2 connections. SSLv2 has known cryptographic weaknesses that can lead to the compromise of data encrypted More >
about 1 year ago - No comments
If your ISP blocks port 25 connections to mail servers other than there own then you can configure the mail servers to listen on alternative port(s). Here are the steps if you want smtp to listen on port 2525 as well as the standard port 25 and 465: You need to add port 2525 to More >
about 1 year ago - 2 comments
Check SSL certificate expiration and other information openssl is the handest tool to check SSL information and this command is available on most Linux systems. Getting the information is a simple one-line command, invoking openssl twice — one time to connect and the other to parse the certificate and show you the data: openssl s_client More >
about 1 year ago - No comments
By default, Linux based servers running Plesk and the Courier-IMAP drastically limit the number of inbound connections to prevent users from opening up too many concurrent sessions. Unfortunately, this artificially-low restriction can impact legitimate users who have multiple computers connecting to the Courier-IMAP server from behind a firewall or a single computer that runs an More >
about 1 year ago - No comments
This error usually appears when trying to add a new IMAP folder, at the top level (Outside of the INBOX), and has to do with the way IMAP folder structures work. In IMAP, all folders are really subfolders of the INBOX. To to make a new folders appear at the same level as the INBOX More >
about 1 year ago - No comments
What is a CSR CSR stands for ‘Certificate Signing Request’ you need one if you are going to request a server certificate. The CSR is a block of encrypted text that is generated on the server that the certificate (SSL) will be used on. A CSR contains information about the person or organisation who is More >
about 1 year ago - No comments
Once you have installed your VeriSign SSL Certificate, you can verify that the installation was successful by using the SSL Certificate Installation Checker on this page. Please follow these steps to test your installation: Link Related Posts Check SSL certificate expiration and other information Guide to CSR’s
about 2 years ago - 1 comment
The Issue: When trying to view a secure site (https://) which has an expired SSL or a third part SSL you normally get an exception box appear like the following: In some occasions under Firefox you don’t and instead get the following: When you receive this warning message it does not allow you to continue More >
Where do they live:
