Debian is a free operating system (OS) for your server. An operating system is the set of basic programs and utilities that make your computer run. Debian uses the Linux kernel (the core of an operating system), but most of the basic OS tools come from the GNU project; hence the name GNU/Linux.

We know "The Debian Way". We are literally paving the Debian way so who else could manage your Debian based servers better?

Linux system based solutions

Install, set up and maintain a system based on Debian/GNU Linux.

  • Samba PDC (Primary Domain Controller)
  • Web server Apache
    • PHP
    • Rewrite engine
    • Reverse proxy
  • Web server Caudium
  • JSP and servlet container Jakarta Tomcat
  • Application server WebSphere, JBoss
  • SMTP server
    • Qmail
    • Postfix
    • Exim
    • Currier
  • POP3, IMAP server
  • SQL server
    • MySql
    • Postgresql
    • Firebird
  • LDAP slapd
  • Streaming server
  • Firewall/router (iptables)
  • FTP server (Proftpd)
  • DNS server (BIND 8/9, djbdns)
  • DHCP server
  • CVS repository
  • SSH OpenSSH + secure tunnels
  • Jabber (XMPP)
  • Asterisk VoIP

Network Security

  • Firewall (iptables)
  • IDS SNORT, LIDS
  • Nessus Security Scanner
  • Network usage monitor NTOP, tcpdump
  • VPN solution
  • Spam filter and server based email antivirus

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Managed Web Hosting

At Laposa we can set up and maintain a fully managed secure webserver configured to your needs. Whether you're a small web design house wanting your own hosting or a company after global redundant hosting, we can configure, setup and manage a bespoke solution for your needs.

Office File Server

We have experience with build and long term support large office file servers including Domain Controllers. Central storage space for your company with Windows ACL. Our file server setup includes Time-Machine like backup solution.

Latest Debian Security Advisory

DSA-4392 thunderbird - security update
<p>Multiple security issues have been found in the Thunderbird mail client, which could lead to the execution of arbitrary code, denial of service or spoofing of S/MIME signatures.</p>
DSA-4391 firefox-esr - security update
<p>Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code.</p>
DSA-4390 flatpak - security update
<p>It was discovered that Flatpak, an application deployment framework for desktop apps, insufficiently restricted the execution of <q>apply_extra</q> scripts which could potentially result in privilege escalation.</p>
DSA-4389 libu2f-host - security update
<p>Christian Reitter discovered that libu2f-host, a library implementing the host-side of the U2F protocol, failed to properly check for a buffer overflow. This would allow an attacker with a custom made malicious USB device masquerading as a security key, and physical access to a computer where PAM U2F or an application with libu2f-host integrated, to potentially execute arbitrary code on that computer.</p>
DSA-4388 mosquitto - security update
<p>Three vulnerabilities were discovered in the Mosquitto MQTT broker, which could result in authentication bypass. Please refer to <a href="https://mosquitto.org/blog/2019/02/version-1-5-6-released/">https://mosquitto.org/blog/2019/02/version-1-5-6-released/</a> for additional information.</p>

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58 Howard Street
Belfast BT1 6PJ

info@laposa.co.uk
+44 (28) 9032 8988
+353 (48) 9032 8988