Disable Arcfour encryption
On Centos, RHEL, Oracle Linux 5, 6, and 7, just execute the following as root from a bash shell: echo “Ciphers $(ssh -Q … Read more
encryption
Debian : Verify disk encryption password for already mounted system
Debian : Verify disk encryption password for already mounted system
Partition still encrypted with luks after wipefs
Use the much more simple wipe command: cat /dev/zero > /dev/sda But BE CAREFULL, all files are history after that.
Security of bash script involving gpg symmetric encryption
Security of bash script involving gpg symmetric encryption
Open: cryptsetup out of memory (“Not enough available memory to open a keyslot.”)
Vojtech Trefny already explained that this happens because of Argon2i requiring too much memory. Indeed, from man cryptsetup: For PBKDF2, only time cost … Read more
On Mac OS X, how to encrypt a small folder and copy that to Google Drive or DropBox?
man zip From the man page: -e –encrypt Encrypt the contents of the zip archive using a password which is entered on the … Read more
E-Mail client in linux which allows to search encrypted mail
It has been a long time that I used this, but pine could do almost anything to mails – there might even have … Read more
How does pre-boot authentication with disk encryption work technically?
If you have hardware (or more precisely firmware, i.e. BIOS) support for encrypted drives, then you can encrypt the full disk with the … Read more
how to decrypt ecryptfs file with private key instead of passphrase
See by “How To Recover Synology encrypted folders in Linux” by Robert Castle. Summary: MOUNTOPTIONS=”” for option in \ “key=passphrase” \ “ecryptfs_cipher=aes” \ … Read more
Windows 10 Update 1511 fails with DiskCryptor whole disk encryption
This appears to be a problem with Full Disk Encryption software generally (with the presumable exception of MS’s own BitLocker). From the VeraCrypt … Read more
