Tuesday, March 02, 2021

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Guardian Internet Support Services (UK) Limited, or GISS, are a specialist internet security products reseller. GISS supplies and supports Fortinet Technologies: Next Generation Firewalls, Web Application Firewalls, Email Gateways and Log Analyzers. These appliances and VMs include Anti-Virus (AV), Intrusion Prevention Systems (IPS), Web Filtering, Anti-Spam, IPSEC VPN and SSL VPN, SD-WAN, Data Leak Prevention (DLP) and Application Control technologies.

We also provide fully managed firewall support services and SLAs (Service Level Agreements) and ad-hoc firewall support services.

GISS have previosuly been awarded "Best Fortinet Support in Europe" two consecutive years running.

GISS are also the proud developers of FirePlotter - a real-time session monitor for Cisco & Fortinet Firewalls.

To learn more about us read our latest newsflash - or scroll through all our news pages: News



Oct 13 2020 - Your firewalls could last 7 Years or more.
A GISS medical research customer this month has upgraded to a Fortinet 600E FortiGate firewall cluster in order to take advantage of latest FortiOS protection systems. That upgrade is after the existing FG-600C FortiGate cluster had been in operation for 7 years. How much of an upgrade? 16 Gbps throughput upgraded to 36 Gbps - more than double.

Sept 29 2020 - Downtime not an issue!
This month has seen two GISS customers undergoing Fortinet FortiWifi Access Points (FAP) refresh projects. It seems that many IT Managers or IT teams are realising that with most of the wor force currently working from home, it's an ideal time for office IT hardware changes - where downtime is not an issue!

Aug 10 2020 - A Penetrating Stare.
GISS Penetration Testing services in greater demand as customers have to open more potential attack surfaces to cope with diverse home/mobile work force demands. See: GISS Internet Security Auditing