To protect your email domain against cybercriminals it’s important that you configure SPF, DKIM and DMARC records on your email domain. As an IT Security …
In a network environment in one of our customers, we are using a Network Intrusion Detection System (NIDS). After deploying Defender for Identity (formerly known …
Study to learn, not only to pass the examT13nn3s
A little different write-up this time, no write-up from Hack The Box, but from how I passed …
This article is for educational purposes only! I do not encourage you to run this to a machine you do not have permission to run. …
To fast rollover the Kerberos decryption key(s), you can use this Powershell script: https://github.com/T13nn3s/microsoft/blob/main/SSOSeamlessKeyRollover.ps1.
In this article, we do a quick talk about Seamless single sign-on …
The threat landscape is constantly changing. Cybercriminals are resourceful and try every time to find new entrances to their victims for taking over the user …
On the 2nd of March 2021, our security team got a notification from Microsoft that they will release out-of-band security updates for Microsoft Exchange Server. …
Overview
In this article, I want to talk about the passive information gathering tool ‘theHarvester’. theHarvester is a relatively easy to use program for gathering information …
Overview
In this article, we gonna talk about auditing the quality of the passwords from a Microsoft Windows Domain Controller. As we all know, we need …
Overview
Are you done with being followed by Google or Microsoft? Do you care about your privacy? If you can answer ‘Yes’ on both of these …