Encrypting files on your computer helps to secure your data from unauthorized access. Microsoft Windows features the native ability to encrypt files and folders on your hard drives and removable media ...

Putting sensitive data in email messages or cloud storage should give you the heebie-jeebies, but a good dose of cryptography can give you peace of mind. Pretty Good ...

Secure Sockets Layer is a network communication protocol that provides security for data at the transmission level. SSL encrypts data connections so that attackers cannot break into secure network ...

「EncryptThat」は、右クリックメニューからすばやく呼び出せる簡易暗号化ソフト。64bit版を含むWindows XP/7に対応する寄付歓迎のフリーソフトで、作者のWebサイトからダウンロードできる。 本ソフトをインストールするとファイルの右クリックメニューに ...

HowtoForgeは8月22日(米国時間)、「How to Protect Zip file with Password on Ubuntu 18.04 LTS」において、Ubuntuでパスワード付きZIPファイルを作成する方法を伝えた。記事ではUbuntuでの利用を前提としているが、紹介されているzipコマンドを使う方法はmacOSやほかのUNIX系 ...

Abrham Sorecha asked how to password-protect a folder. You can’t effectively password-protect a folder without encrypting it. And strictly speaking, you can’t ...

OpenKeychain makes file encryption on Android actually simple, so stop using cloud storage for sensitive data.

We will be covering two methods of encrypting files with EFS on Windows 11 or Windows 10, but along with that, we will also check out how to encrypt folders with EFS on Windows 10. Encrypting files ...

I encrypt my files before uploading them to the cloud. The reason is that cloud services promise security, but they're not impenetrable. After seeing several high-profile breaches, I developed my ...