Encryption is a powerful tool for securing sensitive data. It’s been around since the 1970s and has become so common that most of us use it in our everyday lives without even realizing it. Encryption protects our data from unauthorized access and can help prevent security breaches or other problems with confidential information such as credit card numbers or personal health information (PHI). However, encryption isn’t perfect — its very nature means there are ways around it if an attacker wants to get at your data. Understanding these limitations is important because they affect how you should approach protecting sensitive information and communications

Data encryption is important, but it’s not perfect.

Encryption is important, but it’s not perfect. Data can be encrypted at rest or in transit. If you’re encrypting your data and then storing it in a database (or any other storage system), you can use the same key to decrypt both your data and the database itself. This means that if someone were able to break into your database and steal its contents, they would be able to read all of those files without needing another decryption key–they’d just need access to the original one that was used for encryption purposes!

In other words: don’t assume that because something is encrypted means it cannot be broken or bypassed entirely–think carefully about what types of data need protecting most urgently before deciding how best protect them from prying eyes

Encryption has been in use for decades and is part of everyday life.

Encryption is a vital tool for protecting data. It’s used in many applications, from online banking to email and even social media. Data encryption protects data at rest and in transit, as well as when it’s being used by users.

Data encryption can help protect your organization …