It wasn’t too way back that we printed a listing of the finest command line instruments for Linux. At this time, we flip our focus to encryption strategies as we deliver you a listing of the finest file and disk encryption software program to your Linux machine.
1. Tomb
Tomb is a free and open-source instrument for simply encrypting and backing up recordsdata on GNU/Linux methods. It consists of a easy shell script that implements commonplace GNU instruments alongside cryptsetup and LUKS (the Linux kernel’s cryptographic API).
Tomb goals to enhance security by adopting a handful of well-tested requirements and implementations, making use of good practices for key storage, and a minimalist design consisting of concise readable code.
Study extra about Tomb encryption software program from our evaluation – Tomb – A File Encryption Device for Linux.
2. Cryptmount
Cryptmount is an open-source utility created for GNU/Linux Working Programs to allow customers to mount encrypted recordsdata with out root privileges.
It really works utilizing the newer devmapper mechanism which gives a number of benefits together with improved performance within the kernel, assist for encrypted swap partitions for superusers, assist for crypto-swap at system boot, storing a number of encrypted filesystems in a single disk, and many others.
Study extra about Cryptmount from our evaluation – Cryptmount – Create Encrypted Filesystems in Linux.
3. CryFS
CryFS is a free and open-source cloud-based encryption instrument for safely storing recordsdata anyplace. It’s straightforward to arrange, runs within the background, and works properly with any in style cloud service not excluding Dropbox, OneDrive, and iCloud.
CryFS ensures that no knowledge, together with listing construction, metadata, and file content material, depart your laptop in an unencrypted format.
4. GnuPG
GnuPG, sometimes called GPG, stands for GNU Privateness Guard and it’s a free and open-source assortment of cryptographic instruments created as a alternative for Symantec’s PGP cryptographic software program suite.
It’s compliant with the IETF standards-track specification of OpenPGP and RFC 4889. We’ve got lined GnuPG in a little bit extra element in our finest Linux Encrypt/Decrypt instruments article.
5. VeraCrypt
VeraCrypt is a multi-platform, freeware open-source instrument created to supply customers with on-the-fly encryption. You need to use it to encrypt total storage units or solely choose partitions utilizing pre-boot authentication.
VeraCrypt’s options embody the flexibility to create digital encrypted disks and mount them as in the event that they’re actual, provision of believable deniability, pipelining, parallelization, and many others.
6. EncFS
EncFS is a free and principally open-source instrument for mounting EncFS folders on Mac and Home windows. You need to use it to create, edit, change, and export the password of EncFS folders and it’s 100% appropriate with EncFS 1.7.4 on GNU/Linux platforms.
7. 7-zip
7-zip is a well-liked, free, and principally open-source multi-platform file archiving utility for compressing recordsdata (or file teams) into containers known as archives.
7-zip is among the many hottest archiving utilities due to its excessive compression ratio in 7z format with LZMA and LZMA2 compression, a plugin for FAR supervisor, integration with Home windows Shell, and AES-256 encryption in 7z and ZIP codecs, amongst different options.
8. dm-crypt
dm-crypt is a disk encryption subsystem for encrypting disks, partitions, and transportable containers. It was created to handle sure reliability issues in cryptoloop and can be utilized to again up a number of quantity sorts.
9. ecryptfs
eCryptfs is a free and open-source all-in-one assortment of software program for disk encryption on Linux. It goals to reflect GnuPG’s performance by implementing a POSIX-compliant filesystem-level encryption layer and it’s been a part of the Linux kernel since its 2.6.19 model launch.
ecryptfs is cool as a result of you should use it to encrypt directories and partitions regardless of their underlying file system.
10. cryptsetup
cryptsetup is an open-source utility created to allow customers simply encrypt recordsdata primarily based on the DMCrypt kernel module with an emphasis on LUKS design.
LUKS stands for Linux Unified Key Setup and has since grow to be the usual for Linux laborious disk encryption due to its capability to facilitate distro compatibility, seamless knowledge transport and/or migration, and safe administration of a number of consumer passwords.
How helpful are encryption instruments to you and which utilities are your favorite to make use of? Be at liberty to drop your feedback, questions, and solutions beneath.
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