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Should you encrypt your files?
Encrypting sensitive files on your computer can help keep the information within those files private. Or, someone may be able to get remote access to your computer without you realizing it. If your files are encrypted, people without the key won’t be able to open or use the information they’ve stolen.
What does it mean to have your files encrypted?
File encryption protects individual files or file systems by encrypting them with a specific key, making them accessible only to the keyholder. The goal is to prevent malicious or unauthorized parties from accessing files that are stored on the disk. A file in transit is sometimes referred to as data in motion.
When Should You encrypt?
Encryption is commonly used to protect data in transit and data at rest. Every time someone uses an ATM or buys something online with a smartphone, encryption is used to protect the information being relayed.
Why do I need to encrypt all my files on my computer?
Financial records are the obvious types of information you should protect, but there are many other kinds of files you should encrypt as well. Encrypting these files will make sure that even if someone gets through your firewall or if your laptop is stolen and your password guessed your data will still be protected.
Where do I find encrypted files on my computer?
Locate the file or folder that you wish to encrypt in your file manager. Right-click the file or folder and click Properties. In the General tab, click Advanced. Tick the checkbox next to Encrypt contents to secure data.
What kind of data do you need to encrypt?
Basically there are two kinds of sensitive data you should encrypt: personally identifiable information and confidential business information/intellectual property. Personally Identifiable Information or PII is any kind of information that can uniquely identify you, such as your social security number, driver’s license number, or full name.
What can I do to protect my information on my computer?
Encrypting files saved on your machine is one important form of protection. Encryption is a way for software to scramble your information using advanced mathematics, leaving you and only you with the key to unscramble it (in the form of a password or encryption key).