Tag Archives: key

OpenSSL: Symmetric en- and decryption of a file


Hi,

this post describes the en- and decryption of a file with a symmetric encryption algorithm.

Symmetric encryption means encryption and decryption is only possible with the same secret/password.
Continue reading OpenSSL: Symmetric en- and decryption of a file

Advertisment to support michlstechblog.info

Windows: Get WLAN key(s)

Hi,

when the Password for a wireless connections is stored in Windows it can be red from command line.
Continue reading Windows: Get WLAN key(s)

Windows: Open Registry Editor regedit.exe at a given key

Hi,

regedit.exe does not accept any command line parameters for opening a given key.
Continue reading Windows: Open Registry Editor regedit.exe at a given key

OpenSSL: Check if a certificate belongs to a private key

Hi,

if you want to check if a certificate has it s origin in a specific private key respectively the signing request use the following openssl commands:
Continue reading OpenSSL: Check if a certificate belongs to a private key