Cyber Security
A perimeter that holds.
The growth of cyber attacks is in accordance with the growth of the internet population worldwide. That is why SIGMA is taking our part to defend and protect our great country, Malaysia.
01 / What we offer
State of the art products and services.
It is important for Sigma as a company to keep secure and protect its environment, especially the network and information system, from unauthorized access, disclosure, disruption, modification, perusal, inspection, recording or destruction. For this purpose we offer:
02 / VPN and Hotspot
Secure communication, and safe public access.
VPN: secure communication with branch/remote access and teleworkers.
Hotspot: enable secure internet access in public areas for wireless and wired networks, with captive portal, wired and wireless support and integrated RADIUS service.
03 / Mail security and reporting
Day-to-day email, protected.
Gateway anti-spam and antivirus to protect your day-to-day email communication, with SMTP and POP3 proxies and anti-spam using BAYES, pattern, SPF, heuristic and black-and-white-list support.
Logging and reporting: a live log viewer, detailed user-based web access reports, and network, system and performance statistics.
04 / Filtering, proxies and updates
The perimeter, in detail.
Web filtering with a perimeter firewall, Intrusion Prevention System (IPS) and outbound (egress) filtering rules.
Proxies and services: a caching web proxy server, transparent SIP proxy, and a DHCP server with static addresses.
Updates and backup: centralized updates, antivirus definitions and URL blacklist definitions.
05 / High availability
Up and running after a failure.
Keep your network up and running even after an internet connection or hardware failure, with hot standby (active/passive) and node data and configuration synchronization.