Security & Privacy Page 4 of 155

IVPN is an audited, privacy focused VPN service that offers WireGuard, multi-hop

A peer-to-peer mesh VPN with zero infrastructure. Create a private network, share a code, and your machines reach each other as if they were on the same LAN. No servers to run, no ports to forward, no static IPs to manage.

NetBird is an open-source Zero Trust networking platform that makes it easy for engineers to create fast, secure, and private networks with simple, decentralized management.

Quad9 is a free, recursive, anycast DNS platform that provides end users robust security protections, high-performance, and privacy.

2FAS Authenticator is a simple and free application for Two Factor Authentication (2FA Authentication) which generates Time-based One-time Passwords (TOTP) and PUSH authentication*.

A device management platform for seamless remote control, file transfers, notifications, and screen mirroring across devices without network limits.

Sync clipboard across devices in real-time, organize unlimited copied items into searchable collections, retrieve past content, and personalize settings.

Control D is a modern and customizable DNS service that blocks threats, unwanted content and ads - on all devices. Onboard in minutes, and forget about it.

End-to-end encrypted platform with zero-knowledge security for notes, tasks, files, diary entries, and password management. Browser accessible.

Self-hosted, end-to-end encrypted cloud storage. Files, names, and search queries stay encrypted on your device. Open source server, runs in ~20 MB RAM.

OPNsense includes most of the features available in expensive commercial firewalls, and more in many cases. It brings the rich feature set of commercial offerings with the benefits of open and verifiable sources.

Web- and IMAP-based email service. 4GB cost 1€/month. Information is hosted on encrypted hard drives. Electricity from renewable resources is used.

Detects and removes spyware, malware, adware, browser hijackers, and tracking cookies with real-time protection and manual or scheduled scanning options.

Whether it's bookmarks or passwords, files or shopping lists...Turtl organizes it all and makes it easy to find later. Sync across your devices. Leave nothing behind.

Manage and secure two-factor authentication easily across Gmail, Dropbox, and more. Sync devices, secure backups, and enjoy offline access.

KeePassX is an application for people with extremly high demands on secure personal data management. It has a light interface, is cross platform and published under the terms of the GNU General Public License.

Anubis weighs the soul of your connection using a sha256 proof-of-work challenge in order to protect upstream resources from AI scraper bots.

Controls individual app internet access without root, blocks Wi-Fi and mobile data, supports IPv4/IPv6, logging, privacy protection, and detailed notifications.

We all make many online accounts, but most of them are linked to 1 or 2 of our email addresses. This means if just one account is hacked or tracked, every other account and its associated data is now also at risk.

E-mail inbox, online office, cloud storage, and video conferencing. Business or personal plans. From 1 € /month (1.10 USD).

Free antivirus with real-time protection, minimal resource usage, Game mode optimization, AI threat detection, and easy setup with customer support.

Public diary service for sharing anonymous, location-based memories as colour-coded map notes with optional accounts and cluster visualization for easy exploration.

A novel Android app store focused on security, privacy, and usability.

Creates a self-contained HTML file bundling encrypted notes and attachments, decryptable locally in any modern browser, with password protection, no server, and supports offline use.

Blocks unwanted calls & SMS without replacing your default app. Features regex, contact, STIR, and dialed number filtering, plus time scheduling.