In the digital era, all of us are consistently looking for applications that can help making the computer systems more efficient. And getting these apps or free is an add-on. Nowadays, a large number of apps are available online that protects user data against virus attacks, bugs, inconsistencies and external vulnerabilities. But accuracy and integrity parameters of such apps adds a lot to the scalability.

1. Password Safety: KeePass

KeePass is an open source application available for free. In this technological era, there is an online account for everything; and a password for each account. You need to remember an array of passwords. With the help of KeePass, it becomes easier to manage the passwords as all the passwords for each account gets stored in a database. This database can be locked with a master key or a key file. This way, you only have to remember a single password corresponding to master key or a key file. The KeePass databases are encrypted using secure algorithms known as Twofish or AES.

2. Data Recovery: Wondershare

For every organization, it is important to store and retain large volume of data files. Even for home users, data is considered an asset. But what if a file gets deleted accidently? Sometimes, it can be a nightmare. Today, there are countless data recovery tools available online and freeware are provided by Wondershare. It have various tools for recovering deleted files to provide user a safeguard for their business and among those iPhone data recovery, flash drive, computer system and android devices recovery tools are prominent. These tools are compatible over windows as well as Mac Operating System. Also, tools can recover documents, emails, images and other components of data as well.

3. Data Loss Prevention: McAfee

Data security and integrity of official as well as personal files is of utmost importance. In this category, McAfee offers flexibility in terms of features and editions. The data loss prevention app offers various versions for Home users, for Enterprise, for Small Business and for Partners. The app protects system data as well as components of data across the network form emerging threats. Analytics and real time visibility optimize security management, ensure compliance, integrate anti malware functions and this helps small to large businesses in achieving operational efficiency.

4. Virus Protection: Avast

Avast offers virus protection beyond desktops and laptops. The application protects passwords as well. The latest version of the application comes with improved features and this makes it lighter and efficient than before. Single unbreakable password protects account passwords and this offers safety to the integrated data components. Smart scan protects PC in one go. With ‘Browser Cleanup’ feature, all unnecessary toolbars can be cleaned up safely and this triggers the performance of the system. Moreover, the three level protections beat hackers via an automatic process.

5. Disk Encryption: VeraCrypt

The free disk encryption software can be downloaded from its official website. The app makes the system immune to new developments. Other vulnerabilities and system security issues that exist in TrueCrypt are detected and resolved by VeraCrypt. It is compatible over all platforms and different versions are available for Windows, Mac and Linux Operating Systems. With this, the app becomes even more scalable. Bugs and errors found on system can be removed with the help of application. VeraCrypt 1.14 version was released with extensive feature that allows the user to create volume on disk using command line interface.

As a whole, it can be concluded that the free PC tools to protect data are highly integrated with security and safety features and hence can be downloaded following official links and valid links.

Featured photo credit: Enterested via enterested.com

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