A checksum can verify that the downloaded file hasn’t been tampered with. Here is how you can verify MD5, SHA-1 or SHA-256 checksum in Windows 10.
How to Check SHA1, SHA256 and SHA512 Hashes on Linux
One way to verify your download is to check the hash of the downloaded file. We will show you how you can check SHA1, SHA256 and SHA512 hashes on Linux.