Cyber Defense: Category - PKI

TrueRNG Random Numbers with PowerShell and Math.NET Numerics

TrueRNG and TrueRNGpro are a hardware-based true random number generators with a USB interface. PowerShell and C# can easily access TrueRNG as a COM port. Random bytes from TrueRNG can be fed into the various classes of Math.NET Numerics, including the pseudo random number generators built into Math.NET, for high-speed output. Continue reading TrueRNG Random Numbers with PowerShell and Math.NET Numerics


Reset Local Administrator Password Using A Different Random String On Each Computer And Recover The Passwords Securely

Free PowerShell scripts to reset the local Administrator password automatically to a different random string on every computer in a small or large enterprise, then save that password in an encrypted form so that only IT staff can view the password in plain text. Continue reading Reset Local Administrator Password Using A Different Random String On Each Computer And Recover The Passwords Securely


PowerShell Scripts to Audit and Remove Trusted Root CA Certificates

Free PowerShell scripts to audit the list of trusted root CA certificates on a computer, and to remove unwanted CA certificates, such as those installed by malware or hackers. Continue reading PowerShell Scripts to Audit and Remove Trusted Root CA Certificates