When it’s encrypted, it’s in cipher text. If the token (or “key”) were a fingerprint or a face, you would be using inherence authentication, because the token is literally something that is inherent to you and you alone.Encryption is sort of like taking our secret document and scrambling all the letters in that document so it is virtually unreadable by anyone not authorized to read it.When a document is unencrypted, it’s stored in what we might call plain text. If you required a physical token like, say, an actual key or a special USB drive to access our secret document, then this would be a form of possession-based authentication. You need to know the password to enter.Now our secret document is in a safe and it’s inscrutable.If someone has the right password to unlock the file or folder, they still won’t be able to make sense of it if they’re not logged on as the authorized user. The primary benefit of using both is having two layers of security. Even on the same computer, the secret document may as well be gibberish to a different Windows user.Password encryption is a third option that combines password protection and encryption. In the case of file and folder encryption in Windows, the “key” is to be logged into the correct user account.
Yes, the requirement to enter a password every time you access that file may slow you down a bit, but the peace of mind is undoubtedly worth it. Sharing a computer becomes a worry-free situation after that, and sending email attachments will be less of a nail-biter, too. If it can happen to them, it can happen to you.One way to deal with these risks is to add a password to your most sensitive files, one-by-one. Sadly, that spreadsheet contains personal information belonging to a lot of people. Last January, the Leicester City Council (in the U.K.) sent the wrong spreadsheet to some 27 companies. Sharing sensitive information over email with the wrong recipients is an unfortunate if not entirely too common source of data breaches. However, if someone were to log in through another account, they would not be able to access files that were encrypted under your username.Your files are accessible through your account, and if someone gets unauthorized access to your computer while it’s logged in, encryption is practically useless. The encryption is tied to your Windows account, so when you are logged in, the files decrypt on the fly by the operating system. Also, when you add new content to that folder, it will automatically be encrypted too.To be clear, Windows file encryption protects your files against anyone who gets their hands on your computer. We recommend you opt for full folder encryption, just to be on the safe side.Now, once you navigate to the encrypted folder, you will see a small yellow lock on the file icon. Encrypt A File On For Email How To Keep YourThese tools offer more security than built-in Windows security features and are highly recommended for sensitive data. Simple password protection softwareUnlike Windows’ own file encryption technology, third-party password protection bars access to content regardless of who is logged in. Read on to find out how to keep your files safe should your account be hacked. Someone need only log in with your account to access your content. Each Locker can be assigned its own password and you can limit the amount of disk space it can take up.Folder Lock comes with a powerful file shredder and a cloud-based backup solution, too. However, you can also create a “Locker” — a secured folder on the drive to segregate content topic. By default, Folder Lock uses a master password to control locked content. The software uses Advanced Encryption Standard (AES) 256-bit keys to keep your data safe. It’s fast, easy to use, and can password protect and encrypt files and folders at blazing speeds. After installation, the tool will ask you to create a master password to manage all your locked content. The interface is extremely simple to use. Unlike Folder Lock, LocK-A-FoLder only works for Windows XP, Vista, and 7. Password protect folders in Windows 7 & 8Another lightweight utility is LocK-A-FoLder. The full-version is $39.95. Dreamweaver for mac reviewOnline tools like The Password Meter and my1login are great tools to use here.While strong password protection will be enough for most users, if you have sensitive data, then more advanced methods such as third-party encryption tools can be used to safeguard data. A password strength checker can be of great use here. LocK-A-FoLder is free and is the least resource-hungry folder locker out there, making it an ideal solution for older computers.Finally, passwords are almost always the weakest link in a security chain. Yes, again it’s an extra step, but a tiny price to pay for high security. Your files are protected by being compressed and encrypted, so when you go to access them yourself, you simply need to decompress the file first. It is essentially a file archiver that uses high compression and strong AES-256 encryption. 7-ZipThis free, open source software can be used on any computer, and virtually any Windows system. These tools can block even the most advanced cold-boot and brute-force attacks, which try to crack passwords and encryption keys using different combinations. Run the installation program.In your Windows directory, select 7-Zip File Manager.
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