Today, more and more people are using encryption software. It’s not just the individuals, but organizations too are using encryption to protect their data from theft and intrusion. With the availability of free file encryption software, you can now easily encrypt files and personal data.
In layman’s term, encryption is a method of converting data into unreadable code that cannot be broken with conventional means. The encryption process uses strong algorithms and key or password to turn your data into encoded information. They are almost impossible to break and have earned the trust of organization from different fields including government and military.
Now, before you jump into the idea and download any free file encryption software from the internet, here are a few questions you need to ask.
Can it encrypt your hard drive?
One of the easiest ways to protect your entire system from prying eyes is to encrypt the entire system. This way you can not only block anyone from looking into your private data, you altogether block any access to your system. This is one of the important considerations while choosing encryption software. Although, you may not want to encrypt your entire disk for ease of access, having it handy is an advantage.
Can it encrypt individual files?
There are many of you who don’t need to encrypt your entire disk, just a couple of important files. Before you choose encryption software make sure it has the flexibility that allows you to encrypt individual files and documents. Some free file encryption software may have limited features, which only allows users to encrypt entire folder but not individual files.
Can it encrypt individual folders?
Like files, many users just need encryption software for encrypting individual folders and not in bulk. Before you download free file encryption software, check whether it allows encryption of individual folders or not. Having this feature will allow you to keep your important files inside one folder and encrypt it rather than encrypting the entire disk.
Does it have strong algorithms?
The effectiveness of the encryption software depends on the types of algorithms it uses. Check whether it has been developed using cryptographic algorithms like AES, Triple DES, RC2 and DES. They are one of the strongest encrypting algorithms and offer optimum data protection. More interestingly, these algorithms are also NSA (National Security Agency) approved.
Does it have data integrity checker?
The data integrity checker is an important feature of any free file encryption software. Although, it doesn’t not directly prevent any attack from malware programmes, but it can detect any changes that have been made in your system files. A data integrity feature can help raise an alarm. You simply have to check that the stored value matches the present system value.
File encryption software are an important addition if you want to keep your data secure form theft and intrusion. With free file encryption software, you don’t even have to spend money to get the best protection in the world.
Visit http://www.filearmour.com/ for free file encryption software.
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