The stmpclean utility removes old files (and old empty directories) from the specified directory. It is meant to be used to clean directories such as "/tmp" where old files tend to accumulate. stmpclean never removes files or directories owned by root, which is a feature, not a bug. Great care is taken while descending into the directory, and the operation is secure. Anything that's not a directory, regular file, or symbolic link is also left alone (because programs like screen(1) create sockets and FIFOs under /tmp and expect them to be long-lived). Unlike other programs that do the same task, stmpclean never forks and consumes limited amount of memory. If stmpclean determines a race condition it will log the situation and exit with a failure.
Kerio MailServer is an email and collaboration suite that comes integrated with direct over-the-air (OTA) ActiveSync support, over 14 anti-spam layers (including SpamAssassin), dual anti-virus options (including a ClamAV plugin), collaboration features in Outlook, Entourage, Outlook Mobile, VersaMail, WebMail, and iCal, email archiving, and live automated backups. It supports a variety of SSL-encrypted communication protocols including POP3, IMAP, STMP, and HTTP for WebDAV, CalDAV, Web mail, and wireless ActiveSync. Wireless capabilities include direct email push, synchronization of calendar events, contacts, and tasks, and remote wipe for Windows Mobile devices to delete company data in the event the device is lost or stolen. Authentication options include Active Directory, Apple Open Directory, PAM, and an internal database. It can be administered remotely using an encrypted channel.
The Viper IDS is an IDS sensor that can be used stand-alone or as an add-on to the Wolverine Firewall and VPN server. It can log all alert information to a remote MySQL database that can be analyzed by applications such as ACID, or can be used with Wolverine to provide real-time responses to potential threats by dynamically adjusting perimeter firewall rule sets. It uses Snort for attack signature detection.
UHU is the leading distribution of Linux in Hungary. It is primarily intended for Hungarian users, thus special care is taken to support the Hungarian language as much as possible. Ease of installation and sane default settings both help new users of Linux and make veterans feel comfortable. Usability as the main goal involves having all the cutting-edge yet stable releases of Open Source packages, with dpkg as the package manager. Development is completely open and everyone is invited to join.
The Linux User Management System allows an organization to centrally manage their Linux users. It works with all distributions of Linux and in conjunction with GeKL's KDE User Desktop Management System (UDMS). Admins can use it to create groups, import large numbers of users and establish system profiles, and easily maintain profiles.
alcolix is a minimal Linux rescue distribution with the goals of being small, compatible, and very usable. It has a cozy shell and a multitude of partition rescue/editing tools, all based on up-to-date releases (e.g., 2.4.x kernel with USB support). It uses cpio.bz2 data disks and has a full GRUB bootloader, memtest86, and more.