Hi,
.Net and therefore the powershell has the ability to define a secure string. This means that the string is immediately deleted from memory if it is no longer needed.
Continue reading Powershell: Convert a string into a securestring and back to plaintext
Hi,
asterisk is a complete VoIP/SIP solution but can also be used as a SIP client to send a prerecorded message. In this example I will use a Fritz!box as the upstream SIP Server for asterisk.
Continue reading Linux: Call a phone and play a message with asterisk
Hi,
powershell respectively the .NET framework does not offer a method to export a X509 certificate in PEM format. The pem format is a Base64 encoded view from the raw data with a header and a footer.
An example to export the machine certificate (with Thumbprint: 1C0381278083E3CB026E46A7FF09FC4B79543D) of an computer
Continue reading Powershell: Export/Convert a X509 Certificate to pem format
Hi,
short post today. Topic: convert a hex string to an integer type.
Continue reading Powershell: Convert Hex to Int type
Hi,
for hexdump (binary) files and converting back the Linux command line xxd works perfect.
Continue reading Hexdump: Hexdump a binary file and convert it back