About the software
Most file encryptors use methods that rely on the theory of computational security, that is the difficulty of key factorisation prevents decryption of the file. But this method may not work forever. It used to be considered that a 56 bit key was unbreakable to brute force attacks, but the government of the USA now requires all Top Secret data to use keys of at least 192 bits. This bar will keep raising as computing power increases. (It is argued by some though that this will never happen due to the laws of physics!) XorIt is designed to use conventional XOR encryption on keys that are the same size as the file to be encrypted. Furthermore, if you use an unpredictable file that is the same size (or larger) than the original file and you use this file only once, this is known as a “one-time pad” and it is completely unbreakable, even to computers 1000 years from now. This is because there is no algorithm at all, just a big key, and thus there is no pattern to follow once you have decrypted any part of the file. Thus attempts to decrypt it could result in any file, and there would be no way to verify that it has decrypted correctly.
The main features of ACAPsoft XorIt are:
- Extremely fast; can XOR a CD of data in under 2 minutes on most systems.
- Simple to use. Select the source, the key and you’re ready to XOR!
- Multi-user setups are supported and XorIt will run without any problems on a low privilege login and Windows Vista.
- XorIt is written in 100% Assembly Language and is very small and memory efficient. The program itself is around 50KB!
- XorIt can be run from a USB key and does not even need to be installed. Simply select “Extract” from the installer and then copy “XorIt.exe” wherever you want! Our installer also supports installation on Window Vista without UAC prompts, as well as installation on low privilege logins.
ACAPsoft XorIt v1.9 System Requirements
- Operating System: Win8 / Win10 / Win11
How to Download and Install ACAPsoft XorIt v1.9
- Click on the download button(s) below and finish downloading the required files. This might take from a few minutes to a few hours, depending on your download speed.
- Extract the downloaded files. If you don’t know how to extract, see this article. The password to extract will always be: www.mysoftwarefree.com
- Run Setup.exe and install the software.
- Run Patch.exe from the Patch folder and apply the patch.
- You now have the full version of ACAPsoft XorIt v1.9 installed on your PC.
Required files
Password: www.mysoftwarefree.com