Downloads

Uncomplicated Firewall — user-friendly frontend for iptables. Simple command-line interface for managing netfilter rules. Default on Ubuntu.

Free, open-source firewall distribution. Turns a PC into a dedicated firewall/router. Web interface, VPN, traffic graphs, and IDS.

Unified threat management appliance. Stateful firewall, antivirus, anti-spam, content filtering, VPN, and web-based management.

Modern replacement for iptables. Unified framework for IPv4, IPv6, ARP, and bridge filtering. Better performance and simpler rule syntax.

Classic Linux kernel firewall. Packet filtering, NAT, port forwarding, and logging. Foundation of Linux networking for decades.

Create bootable USB with multiple ISOs. Just copy ISO files to the USB drive — no need to format each time. Supports 900+ ISO files.

Easy-to-use graphical interface for ClamAV. Scan files, folders, and directories. Schedule scans and manage quarantine. GTK-based.

Complete implementation of the OpenPGP standard. Encrypt and sign data and communications. Key management and trust model.

Free disk encryption software based on TrueCrypt. Create encrypted volumes, encrypt partitions, and encrypt entire drives. Plausible deniability.

Free, open-source application firewall. Monitor and control network activity per-app. Built-in DNS privacy, ad-blocking, and tracker blocking.

Enterprise-grade NAS operating system. ZFS file system, snapshots, replication, encryption, and plugins. Free and open-source.

NAS solution based on Debian Linux. Web-based admin, RAID, S.M.A.R.T., SSH, SFTP, SMB/CIFS, and plugin framework.

Free SMB/CIFS implementation. File and print sharing between Linux and Windows. Active Directory domain controller capabilities.

Monitor and manage UPS hardware. Supports 100+ UPS models. Network-based monitoring, shutdown on power loss, and multi-server support.

Open-source identity and access management. SSO with OpenID Connect, OAuth 2.0, SAML. User federation, social login, and admin console.

Integrated identity management system. Combines LDAP, Kerberos, DNS, NTP, and certificate authority into an easy-to-manage solution.

Open-source LDAP directory server. Industry-standard directory service for authentication, authorization, and user management.

Enterprise-class LDAP server. High-performance, multi-master replication, rich access controls. Foundation of FreeIPA and Red Hat IdM.

Modern identity management server written in Rust. LDAP compatibility, OIDC, RADIUS, SSH key management. Fast and memory-safe.

Open-source authentication and authorization server. Single sign-on, 2FA, access control policies. Works as a reverse proxy companion.

Open-source identity provider. SAML, OAuth2, OIDC, SCIM, LDAP. Beautiful UI, flexible policies, and outpost architecture.

Open-source password manager for teams. End-to-end encrypted, self-hosted, browser extension, CLI, and API. Built for collaboration.

Self-hosted Bitwarden password management server. Full API compatibility, enterprise features, SSO, and directory connector.

Real-time network traffic and bandwidth usage visualization in the terminal. Shows incoming and outgoing traffic with graphs.