Security
Every listing in the Security section, from all 7 categories below.
862 results, page 21 of 29
Plakar
An open-source encrypted, deduplicating backup tool with snapshots and a web interface for browsing restores.
Pleasant Password Server
On-premise password server that adds a web interface and roles to KeePass.
Pocket ID
Small OpenID Connect provider that signs users in with passkeys only.
Pomerium
An identity-aware reverse proxy that gives secure access to internal applications without a VPN.
Portmaster
Shows every connection each application makes and lets you block any of them, with sensible defaults already set.
Postmark DMARC Digests
Free service that turns a domain's DMARC reports into readable weekly email summaries.
PowerArchiver
A commercial archive manager for Windows and macOS that opens over 60 formats and encrypts archives.
PowerDNS Recursor
A recursive DNS resolver from the PowerDNS project that you run on your own server.
Pritunl
A self-hosted VPN server for OpenVPN, WireGuard and IPsec, managed through a web interface.
Privacy Pass
A browser extension implementing the Privacy Pass protocol to reduce CAPTCHA challenges with unlinkable tokens.
Privacy+ Playbook
A Windows 11 playbook from Amelabs that removes Microsoft services and telemetry components for privacy.
privacy.sexy
Generates privacy and hardening scripts for Windows, macOS and Linux.
privacyIDEA
Open-source, self-hosted multi-factor authentication server that manages OTP and other token types.
PrivadoVPN
A commercial VPN service with a free tier, bundled with ad blocking and antivirus.
PrivateVPN
A Swedish commercial VPN service with apps for desktop, mobile and routers.
Priviblur
A privacy-focused alternative front end for browsing Tumblr through a proxy server.
Privoxy
A non-caching web proxy that filters HTTP headers and page content to remove ads and trackers.
Profanity
A console-based XMPP chat client written in C with OMEMO, OTR and PGP encryption.
Promptfoo
A command-line tool for testing prompts, evaluating model output and red-teaming LLM applications and agents.
Prosody
A lightweight open-source XMPP chat server written in Lua that you run yourself.
Proton Authenticator
A free two-factor authentication app from Proton with end-to-end encrypted sync between your devices and no advertising.
Proton Calendar
An end-to-end encrypted calendar from Proton, available on the web and on iOS and Android.
Prowler
Check cloud environments for security configuration issues.
ProxiTok
TikTok front end that proxies requests server-side.
ProxyChains-NG
A UNIX command-line preloader that forces a program's TCP connections through SOCKS or HTTP proxies.
prs
A command-line password manager that stores secrets with GPG and syncs them between machines using Git.
Psi
A Qt-based desktop XMPP client for experienced users, with plugins for OMEMO, OTR and OpenPGP encryption.
Psiphon
A censorship-circumvention app that combines several blocking-resilient transports to reach sites blocked in your country.
Psono
Self-hostable password manager aimed at companies and developers.
Pumble
A team messaging app with channels, threads, direct messages and voice and video calls.
