Solutions Index
What we provide
We provide end-to-end consultancy and implementation services for area covering IT security, networking and telecommunication, as well as high-performance computing, infrastructure optimization, and open-source solution implementation and support.
IT Security
For IT security, we can assist you with:
- Managed security services,
- Security audit and penetration testing,
- Securing network and application,
- Security best-practices,
- Defensive computing.
Networking and Telecommunication
For networking and telecommunication, our services includes:
- Tele-traffic engineering,
- Network design and implementation,
- Firewall design and implementation,
- Network optimization (LAN / WAN),
- Network access control,
- Wireless networks,
- End-to-end consultancy, implementation, and support.
High-Performance Computing / Infrastructure Optimization
With strong expertise in high-performance computing and infrastructure optimization, we are always ready to help your business in:
- Clustering and high-availability system implementation,
- Virtualization,
- Server consolidation,
- Infrastructure optimization.
Open-Source Solutions
We are also a strong advocates of open-source ecosystem, and provides consultancy, implementation, and support services for the following open-source products:
- Web servers – apache, nginx, lighttpd
- Application firewall - modsecurity
- DNS servers – BIND
- Proxy / reverse proxy – varnish, squid
- Network security – OpenVPN, IPSec (OpenSwan), xl2tpd
- High-availability – LVS, Lustre, heartbeat, nbd, drbd
- CMS – Drupal, Plone, SilverStripe, Joomla
- Network monitoring – Zabbix, ZenOSS, Munit, Nagios, OpenNMS, Munin, Ganglia
- Email / messaging system – Postfix, Sendmail, qmail, exim, Dovecot, Courier, Zimbra
- Database – MySQL, Berkeley DB, PostgreSQL, SQLite, memcached (well...not exactly database, but close)
- Virtualization – Xen, OpenVZ, KVM
- Telephony - Asterisk
If you are looking for other open-source applications that is not listed here, please do not hesitate to contact us. We can probably work out some arrangement!

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