Best Free Computer Security Software - Page 2

Compare the Top Free Computer Security Software as of May 2026 - Page 2

  • 1
    BlueFiles

    BlueFiles

    Forecomm

    How do you do today when you need to quickly send a confidential file or email to a customer, partner, or employee outside of your company, outside the secure network? CNIL strongly advises businesses and organizations to " use data encryption during transfers " and " have people trained in the risks ". Data encryption is a central part of the modern data protection strategy. Using specialized encryption, like BlueFiles, companies can encode their data so that it becomes indecipherable to anyone but the intended recipient. BlueFiles provides a real guarantee on all your digital data transfers: Integrity of the BlueFiles file, 100% confidentiality, remote control of the files sent, and tracking. Save time, ease of use, and lower costs, we need to communicate with confidence over the Internet without the risk of our sensitive data being disclosed. Under the GDPR law, companies must take steps to encrypt their personal data flows or face high fines.
  • 2
    BeyondTrust Password Safe
    Discover, manage, audit, and monitor privileged accounts of all types. Scan, identify and profile all assets and applications with auto-onboarding of privileged accounts. Store, manage and rotate privileged account passwords, eliminating embedded credentials and ensuring password strength. Log and monitor all privileged credential activity and sessions for compliance and forensic review. Use Password Safe to get finely-tuned and automatic password management and privilege approval controls, detailed session management (including real-time monitoring), and all the audit trail information and forensics needed to meet compliance requirements. Automatically discover and onboard accounts. Store, manage and rotate privileged passwords, eliminating embedded credentials in scripts and code. Log and monitor all privileged credential activity and sessions for compliance and forensic review.
  • 3
    AntiBrowserSpy

    AntiBrowserSpy

    Abelssoft Ascora GmbH

    As soon as we surf the Internet we are being monitored and spied on. By means of cookies and tracking, the online services called up can automatically determine from which country a visitor comes, what operating system is used and which browser is used. Our Windows tool AntiBrowserSpy dries up the involuntary data flow and sets up a muzzle for the web browser. The browser cloak of invisibility of the tool prevents the browsers: Chrome, Firefox, Opera and Microsoft Edge, that the user is recognized based on his typical browser "fingerprint". A Google Analytics Blocker and a local browser cleaning (cache, cookies and history) complete the range of functions. In addition, the integrated BrowserCheck checks after each surfing session whether something has changed in the browser settings, for example, due to an update, and informs you immediately if there are any deviations.
    Starting Price: $29.90 one-time payment
  • 4
    Bitdefender TrafficLight
    It is a free cross-browser add-on that intercepts, processes, and filters all Web traffic, blocking any malicious content and taking browser security to new levels. Never worry about suspicious websites again! TrafficLight examines and blocks the pages you visit for malware and phishing attempts each and every time you access them. Safe search results keep you out of harm's way. With Bitdefender TrafficLight, you will be always informed about malware and fraudulent websites within your search results.
    Starting Price: Free
  • 5
    indeni

    indeni

    indeni

    Indeni’s security infrastructure automation platform monitors firewall health and auto-detects issues like misconfigurations or expired licenses before they affect network operations. It automatically prioritizes issues so you only receive the most important alerts. Indeni protects your cloud environment by taking a snapshot of it before it’s built. Our cloud security analysis tool, Cloudrail, reviews your infrastructure-as-code files so you can identify violations earlier in development when they’re easier to fix. Constant detection of HA unreadiness from cross-device inconsistencies in security policies, forwarding tables, and other configurations and state. Consistent measurement of device configuration skew against locally-defined organizational standards. Collect relevant performance and configuration data from leading firewalls, load balancers, and other security infrastructure.
  • 6
    Votiro

    Votiro

    Votiro

    The only file security solution that ensures all files coming into your enterprise are completely safe. Unlike detection-based file security solutions that scan for suspicious elements and block files, Positive Selection singles out only the safe elements of each file, ensuring every file that enters your organization is 100% safe. Any file, anywhere, anytime. With a deep, expert understanding of all types of files, Votiro’s Secure File Gateway eliminates threats from the widest possible range of files, no matter how they enter your organization.
  • 7
    iBoostUp

    iBoostUp

    iBoostUp

    iBoostUp is a powerful Mac optimization tool with a strong emphasis on security. Security features include Spyware Doctor, which uses both cloud-based signature scanning and advanced heuristic techniques to detect malicious apps, and HID Implant Guard, which alerts and protects against modified peripherals like USB drives or Lightning cables that could compromise your Mac. BoostUp also provides a behavioral Keylogger Guard, n ARP Cache Poisoning Detector to scan for suspicious network activity, an Application Uninstaller to remove all traces of uninstalled apps, and a Duplicate File Finder to free up disk space by removing identical content files. All in all, iBoostUp is an ideal tool for Mac users who want to optimize their system's performance and safeguard their privacy and security against various types of threats. We are not affiliated with Symantec Corporation, Norton, iAntiVirus, or PC Tools, but was instead founded by ex-employees with a wealth of expertise in this field.
    Starting Price: $0
  • 8
    iSafeSend

    iSafeSend

    iSafeSend

    Use iSafeSend to encrypt and safely send sensitive information via email. iSafeSend generates a unique one-time use link to your sensitive or confidential information. This unique link is accessible for a limited time and once it has been accessed or reaches its expiry date, it is deleted and can no longer be accessed. iSafeSend allows you to send multiple unique links in separate emails for the same confidential information. iSafeSend enables users to create shareable links that when clicked, give recipients access to the sensitive data that you are sharing. This data can only be viewed once, and after being viewed, it is deleted. Since these links can only be viewed once, recipients should not forward the links to other people. Specify the number of days until the links expire and select the number of links you wish to generate. Remember, each generated link can only be viewed once.
  • 9
    RollBack Rx Pro

    RollBack Rx Pro

    Horizon Datasys

    RollBack Rx Professional is an instant time machine for your PC. A comprehensive Windows System Restore solution that empowers users and IT administrators to easily restore their PCs to any previous state within seconds. RollBack Rx Professional offers a fresh approach to managing PCs. Any unforeseen incidents such as user errors, viruses, or even botched software installations can be easily and absolutely reversed in a fast and efficient way. Most backup techniques (ex. imaging) are static and time-intensive. So arduous is this task, that even disciplined IT shops seldom get around to making regular backups. And if a disaster were to happen, depending on how long ago the backup was taken directly determines the amount of data loss. In today’s computing environment 98% of PC disasters are micro-disaster (malware, botched Windows updates, software installations, etc.).
    Starting Price: $69 one-time payment
  • 10
    McAfee WebAdvisor
    McAfee WebAdvisor is your trusty companion that helps keep you safe from threats while you browse and search the web. WebAdvisor helps protect you from malware and phishing attempts while you surf, without impacting your browsing performance or experience. Click confidently by protecting yourself from malicious sites that could contain adware, spyware, viruses and phishing scams. Start your worry-free web browsing for free by downloading McAfee WebAdvisor. McAfee WebAdvisor includes misclick protection that blocks malware and phishing sites if you accidentally click on a malicious link, typo protection that protects you if you type a web address incorrectly and helps point you in the right direction, safer downloads that scans your downloads and alerts you if we find a risk, security check that inspects to see if your firewall and antivirus are activated before you surf, safe browsing uses a color-coded system to let you know which links are safe to click.
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