Email Validation and Reverse-validation Methods – Self hosted email servers
September 19th, 2015 // 6:08 pm @ Arad Gharagozli
If you are using your own mail server and have heard people complain that your emails (emails that are coming out of your mailserver) is getting marked as spam, or junk, you are not alone. Here is few things to do IP Blacklist Sometimes, due to low or no security measures, spammers can hook to […]
Read More »Category : Common Techniques &Tricks
reCaptcha, a quick integration guide (PHP)
June 18th, 2015 // 7:35 pm @ Arad Gharagozli
I didn’t have a need to make an online application, but recently, I was woring on an HTTP app, and really needed to keep the annoying spammers out. So I tried to give Google’s reCaptcha a chance, and I should say, it’s fantastic! So, I am going to write a really quick tutorial on how to […]
Read More »Category : Articles &Common Techniques &Tricks
Resigning the RDP signature. Windows Server
May 14th, 2013 // 5:04 pm @ Arad Gharagozli
This quick guide will help you to fix the error message that a RDP user will see if they are using a RDP hosted software, which in my case was Spectra, and Caseware. Error Message: The digital signature of the RDP file could not be verified This is a really simple issue, but yet frustrating. The reason […]
Read More »Category : Common Techniques
