N-SECURITY.COM is focused on linux / unix server management and building the efficient and secure networking environments thoroughly crafted to client's needs.

Our core business

We manage linux / unix server infrastructures and build the efficient and secure networking environments using hardware cutting edge technologies suited to the needs of the project and the client. We believe in quality, opposed to quantity.

Our company consists of highly qualified, experienced people, who share a common passion of both server and network infrastructure management.

If you would like to know more, please visit about us page or take a look at our offer and see what we are good in.

Company story

N-SECURITY.COM was founded by experienced IT specialists, as an answer to market need for a pure networking company, which can build secure and stable networking environments while maintaining the highest quality of services. Our experience in previous companies and projects we worked for taught us, that in most cases the inner company communication, as well as too much "paper work" is too expensive and leads to lower quality products. We believe that in our own company we can fix it and make a networking world a better place.

Our principles

We stated basic principles, that we see as crucial in successful delivery of a stable and secure network environment project:

• we tend to give client what he needs, not what he wants • we believe in open communication with client • client is not our enemy • "strict" is for corporations, we believe in "flexible" • teamwork - share victory, share defeat

What we do best

We specialise in linux / unix server and large network environments management. We think, that every need deserves a custom solution, as in most of cases it is cheaper and easier, than a ready solution with after-integration pain. We deliver individual solutions, that best fulfill need of our clients. The impact is put always on high quality and technological innovation of the project.

Technologies we use

We use a set of technologies we think are best suitable for big projects and those we have experience with, although we do not limit ourselves to them only. We constantly seek for new horizons, new trends and test them, so when they become mature, we can make use of them in our work. N-security is always in search of new possibilities.

• FTP-SERVICES : [ proftpd / vsftpd / pure-ftpd / sftpd / tftpd / glFTPd / wu-ftpd ]

• FILE-SHARING-SERVICES : [ SAMBA / NFS / NIS / WebDAV ]

• PRINTING-SERVICES : [ cups ]

• CACHING-SERVICES : [ varnish / memcached / eAccelerator / APC / xCache / sphinx / ultrasphinx / redis / apache solr ]

• WEB-SERVICES : [ apache2 / nginx / lightHTTPd / mongrel / thin / phusion passenger / ebb / unicorn / gunicorn ]

• MAIL-SERVICES : [ postfix / sendmail / qmail / dovecot / courier / RBL / postgrey / spamassassin / amavis + antyvirus software / razor / pyzor / dcc / SPF / DKIM ]

• DB-SERVICES : [ mysql / postgresql / NoSQL ]

• DNS-SERVICES : [ bind9 / tinyDNS / powerDNS ]

• PROXY-SERVICES : [ haproxy / pound / squid & squidguard / dansguardian / URLfilter ]

• PACKET-FILTERING-SERVICES : [ iptables / ipfwadm / netfilter ]

• VERSIONING-SERVICES: [ SVN / CVS / GIT / Mercurial / Gitolite / Gitlab / capistrano / RVM ]

• IDS-SERVICES : [ snort / bastille / chkrootkit / rkhunter / tiger / tripwire / aide / portsentry / denyhosts / fail2ban ]

• MONITORING-SERVICES : [ nagios / icinga / cacti / zabbix / awstats / MRTG / monit / zenoss / munin / god / opsview]

• VPN-SERVICES : [ PPTP / OpenVPN / IPsec ]

• NETWORKING-SERVICES : [ Static Routing / RIP / EIGRP / OSPF / VLANs / VTP / STP / Inter VLAN Routing / PPP / FR / Network Security ACLs / IP Addressing / NAT ]

• VIRTUALISATION-SERVICES : [ VMware / OpenVZ / XEN / KVM / Linux-VServer ]

• DATA-SECURITY-SERVICES : [ mondo rescue / partimage / clonezilla / rsync / rsnapshot / duplicity / bacula / backup-manager ]

• KERNEL-SERCURITY-SERVICES : [ Kernel v2.x/3.x / Grsecurity / SELinux / LSM / AppArmor / RSBAC / FBAC-LSM ]

Server management

Linux / Unix servers and network Router / Switch management, from big complicated environments to smaller ones. We offer hosting on our servers as well as the ability to manage servers from our customers. We provide 24/7/365 monitoring for customers whose services we manage.

Network management

We build WAN / LAN / WLAN networks based on high quality hardware products from Cisco / Juniper / Brocade / etc. as well as manage them for our customers.

Security Audit

We perform security audits of networks and servers for our clients which allow to detect weak points and bottlenecks in the server and network area.

Outsourcing IT

We provide IT outsourcing services of all kind to external companies.