Client setup: Sonicwall NSA 4600 and NPS on Server 2016. Error: RADIUS Authentication Failed (MSCHAP error: E=649 R=0 V=3) Tried just about everything to fix this one. Gradually unpicked every single bit of security right back to clear password and nothing seemed to work. In the end I went into the user’s account and under…
First off lets get all the set up variables out of the way. A lot of these are the same variables I use in every script and I just copy them in each time so you may not want to use them all. [cc lang=”powershell”]$Transpath = $env:LOCALAPPDATA + “\Cloudwyse\Logs\scheduled_task_Report_” + $(get-date –Format ddMMyy_HHmmss) + “.log”…
This script enables you to generate a set of random complex passwords for a list of users which is imported as a CSV file. The password will contain upper and lowercase letters, symbols, numbers and will always be between 8-16 characters in length (meeting the O365 requirements). Obviously the functions can be tweaked to make…
I’ve found that the information that’s out there about email authentication is either too detailed or too high level. So I wanted to produce a quick guide for administrators that’s somewhere in between. We have three principle technologies at play. These technologies work together to provide an email security foundation. They are: Domain-based Message Authentication,…
In a recent post I described how I used Powershell to configure a dual-homed Radius server where I wanted to firewall everything on the DMZ interface but not affect the production interface. I did this using a Windows feature known as NLA – Network Location Awareness – which has been around in one form or…
Recently I built an NPS server for Radius authentication, and had to dual home it with one NIC in the DMZ and one on the production network. I wanted to firewall everything on the DMZ interface but not affect the production interface. That way I could then allow the traffic I wanted to enable on…