Good news everyone! PHP 7.4 is finally released, even for Windows users like me! You can download the files HERE!
Ever got annoyed with your disk filling up with big database backups, text files or other compressable data? 7-Zip to the rescue! Save diskspace and zip folder contents using 7-Zip!
Bored of those wannabe “Security Researchers” who respond to your Bug Bounty program because you don’t have a HSTS policy set or some ‘exploit’ that you can only do to yourself? Here I wrote down a few examples that you can copy/paste in your Powershell console to apply to your sites. Of course, be careful …
Recently I noticed it wasn’t easy to view members of a dynamic distribution group, which was set up by a somewhat incapable sysadmin. The following line shows how the list was set up: ((((((((((((((((((((CustomAttribute1 -eq ‘All_everyone’) -or (Company -eq ‘[companyname1]’))) -or (Company -eq ‘[companyname2]’))) -and (((((RecipientType -eq ‘UserMailbox’) -or (RecipientType -eq ‘MailUser’))) -or (RecipientType -eq …
Here you find some easy OpenSSL oneliners that I’ve used (or still use) in the past. In general not much special but proven it’sa worth time after time.
Here you find a little bit of Powershell code to remove files by extension and date. Or better said, older then an x amount of days. Clean, not much about it and very useful!
The Problem: Corrupted Exchange System User Today we faced a challenge. Since one the administrative users in our MS Exchange environment was corrupted, we decided to create a new mailbox database (MDB) and move the users to that new database. Sound quite easy, don’t you think? Here is what we came up with.