Security & Privacy Page 10 of 135

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  1. Certbot icon
     23 likes

    Automates HTTPS setup using Let's Encrypt certificates and supports multiple servers. Open source tool by EFF, prioritizing internet security.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Mac
    • Linux
    • BSD
    • Self-Hosted
    • Arch Linux
    • Gentoo
    • CentOS
    • Fedora
    • Debian
    • FreeBSD
    • Ubuntu Server
    • OpenBSD
    Certbot screenshot 1
    7 alternatives
  2. Maltego icon
     25 likes

    Visualizes complex relationships using link analysis graphs for open-source intelligence and forensics, supporting data collection, mapping, and investigations.

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Mac
    • Windows
    • Linux
    Maltego screenshot 1
    Maltego screenshot 1
    Maltego screenshot 2
    23 alternatives
  3. Aircrack-ng icon
     71 likes

    Aircrack-ng is an 802.11 WEP and WPA-PSK keys cracking program that can recover keys once enough data packets have been captured. It implements the standard FMS attack along with some optimizations like KoreK attacks, as well as the all-new PTW attack, thus making the attack...

    Cost / License

    Application type

    Platforms

    • Windows
    • Linux
    • Fern Wifi Cracker
    KEY FOUND
    4 alternatives
  4. Kaspersky Virus Removal Tool is a free software intended to disinfect infected computers, removing viruses, Trojans, and spyware, as well as any other types of malware. Kaspersky Virus Removal Tool 2011 uses the same highly efficient algorithms for detecting malware as Kaspersky...

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Windows
    • Linux
    Kaspersky Virus Removal Tool screenshot 1
    Kaspersky Virus Removal Tool screenshot 1
    Kaspersky Virus Removal Tool screenshot 2
    +2
    Kaspersky Virus Removal Tool screenshot 3
  5. Privacy Checkup icon
     10 likes

    The Privacy Checkup was launched as part of Data Privacy Week 2024 and helps you to determine whether or not you’re sufficiently protecting your data online.

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Online
    Privacy Checkup screenshot 1
    Privacy Checkup screenshot 1
    Privacy Checkup screenshot 2
    20 alternatives
  6. Sherlock icon
     16 likes

    Command line tool for finding social usernames across hundreds of sites, outputting results in multiple formats, privacy-focused, open source and cross-platform.

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • Mac
    • Windows
    • Linux
    Sherlock screenshot 1
    Sherlock screenshot 1
    26 alternatives
  7. Privacy Possum icon
     23 likes

    Privacy Possum monkey wrenches common commercial tracking methods by reducing and falsifying the data gathered by tracking companies.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Online
    • Google Chrome
    • Firefox
    Privacy Possum For Firefox
    Privacy Possum For Chrome
    13 alternatives
  8. Betternet icon
     74 likes

    betternet is the easiest way to connect to the web without censor or restrictions.

    Cost / License

    • Paid
    • Proprietary

    Application type

    Alerts

    • Warning

    Platforms

    • Mac
    • Windows
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Google Chrome
    Betternet screenshot 1
    Betternet screenshot 1
    Betternet screenshot 2
    +2
    Betternet screenshot 3
    207 alternatives
  9. reCAPTCHA icon
     127 likes

    reCAPTCHA is a free service that protects your site from spam and abuse, using risk analysis techniques to tell humans and bots apart.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Online
    reCAPTCHA screenshot 1
    An example of an additional challenge
    28 alternatives
    1.5
    Very Poor11 reviews
  10. AES Crypt icon
     61 likes

    Encryption software using AES for secure file protection, compatible with Windows, macOS, and Linux, employing strong 256-bit encryption.

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Android Tablet
    • iPad
    AES Crypt screenshot 1
    AES Crypt screenshot 1
    AES Crypt screenshot 2
    +1
    AES Crypt screenshot 3
    88 alternatives
  11. HMA VPN icon
     101 likes

    Connect to the world's largest VPN network for unblocking content, enhanced speed, and unbeatable security. Requires a subscription starting at $4.99.

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Android Tablet
    • iPad
    HMA VPN screenshot 1
    HMA VPN screenshot 1
    HMA VPN screenshot 2
    +5
    HMA VPN screenshot 3
    195 alternatives
  12. Mozilla VPN icon
     19 likes

    Protect your web history, feel safer on public Wi-Fi, and limit ad tracking by increasing the security of your network connection.

    Cost / License

    • Paid
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Mozilla Firefox
    • Flathub
    • Flatpak
    Mozilla VPN screenshot 1
    Mozilla VPN screenshot 1
    Mozilla VPN screenshot 2
    +2
    Mozilla VPN screenshot 3
    203 alternatives
  13. OVault icon
     5 likes

    OVault is a super simple OTP app that lets you view and manage OTPs for all your accounts. Set up OTPs by scanning QR codes with your devices Camera App, or by manually providing the OTP secret to the app.

    Cost / License

    Application type

    Platforms

    • Mac
    • iPhone
    • iPad
    OVault screenshot 1
    OVault screenshot 1
    OVault screenshot 2
    +3
    OVault screenshot 3
    57 alternatives
  14. Panda Dome icon
     71 likes

    Panda Antivirus protects you while you work, play, or browse online.

    Antivirus Protection Real-time protection against all types of malware and spyware. Schedule periodic scans and/or scan your computer on demand.

    USB protection Protect your PC by preventing the automatic execu.

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Mac
    • Windows
    • Android
    Panda Dome screenshot 1
    Panda Dome screenshot 1
  15. DNS66 icon
     32 likes

    DNS66 blocks advertisements on Android by intercepting DNS requests using Android's VPN layer and blocking requests for blacklisted hosts.

    Cost / License

    Application types

    Alerts

    • Discontinued

    Platforms

    • Android
    • F-Droid
    DNS66 screenshot 1
    DNS66 screenshot 1
    DNS66 screenshot 2
    +1
    DNS66 screenshot 3
    24 alternatives
  16. SUPERAntiSpyware is a software application which can detect and remove spyware, adware, malware, trojans, rogue software, worms, rootkits, parasites and other potentially harmful software applications, as well as restore modified system settings.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Windows
    SUPERAntiSpyware screenshot 1
    SUPERAntiSpyware screenshot 1
    SUPERAntiSpyware screenshot 2
    +6
    SUPERAntiSpyware screenshot 3
  17. Armed icon
     4 likes

    This menu bar app monitors your MacBook when left unattended, detecting tampering, alerting the user, and capturing images of the perpetrator.

    Cost / License

    • Paid
    • Open Source (MIT)

    Platforms

    • Mac
    Armed screenshot 1
    Armed screenshot 1
    Armed screenshot 2
    +2
    Armed screenshot 3
    17 alternatives
  18. AFWall+ icon
     41 likes

    Firewall (iptables frontend), based on DroidWall which is no longer being developed. A paid "donate"-version with more features it advertised within the app.

    Cost / License

    Application type

    Platforms

    • Android
    AFWall+ screenshot 1
    AFWall+ screenshot 1
    AFWall+ screenshot 2
    +7
    AFWall+ screenshot 3
    23 alternatives
  19. MetaDefender icon
     93 likes

    MetaDefender Cloud helps organizations build a long-term strategy and processes for critical infrastructure protection, providing the tools to prevent not only cyberattacks but also the correlated consequences.

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Windows
    • Linux
    • Online
    • Google Chrome
    MetaDefender screenshot 1
    MetaDefender screenshot 1
    MetaDefender screenshot 2
    +2
    MetaDefender screenshot 3
    20 alternatives
  20. Dariks Boot and Nuke ("DBAN") is a self-contained boot disk that securely wipes the hard disks of most computers. DBAN will automatically and completely delete the contents of any hard disk that it can detect, which makes it an appropriate utility for bulk or emergency...

    Cost / License

    • Freemium
    • Open Source

    Application type

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Linux
    DBAN Installer
    34 alternatives
  21. AuthKit icon
     9 likes

    AuthKit is a Radix-powered open source authentication UI built for effortless customizations. User Management is the backend platform handling email verification, account linking, bot blocking, organization modeling, and more.

    Cost / License

    • Freemium
    • Open Source (MIT)

    Platforms

    • Online
    • Self-Hosted
    AuthKit screenshot 1
    AuthKit screenshot 1
    AuthKit screenshot 2
    +2
    AuthKit screenshot 3
    32 alternatives