Tel: +44 (0)1525 850 440
Guardian Internet Support Services (UK) Limited, or GISS, are a specialist internet security products reseller. GISS supplies and supports FortiNet FortiGate and Cisco ASA Firewalls and Unified Threat Management (UTMs) appliances. These appliances include Anti-Virus (AV), Intrusion Detection Systems (IDS), Web Filtering, Anti-Spam, IPSEC VPN and SSL VPN, WAN Optimisation, Data Link Prevention (DLP) and Appllcation Control technology.
We also provide fully managed firewall support services and SLAs (Service Level Agreements) and ad-hoc firewall support services.
GISS have 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 in next column - or take a quick scroll through all our exciting news articles here: News
Mar 14 2018 - IoC? (Indicators of Compromise).
The FortiAnalyzers we supply along-side the FortiGate firewalls have a subscription feature: IoC. Once activated the Indicators of Compromise (IOC) summary screen shows end users with suspicious web usage compromises. It provides information such as end users’ IP addresses, host name, group, OS, overall threat rating, a Map View, and number of threats. You can drill down to view threat details. To generate the Indicators of Compromise, FortiAnalyzer checks the web filter logs of each end user against its threat database. When a threat match is found, a threat score is given to the end user. FortiAnalyzer aggregates the threat scores of an end user and gives its verdict of the end user’s overall Indicators of Compromise. A long-standing GISS customer purchased IoC subscription this week. (Contact Us for more information).
Jan 21 2018 - I CAD you not.
This week GISS is installing a FortiGate-60E and FortiWifi access points for a new customer based in Buckinghamshire. This customer is a specialist CAD reseller that needed a rapid deployment of a new firewall and wifi as a new company split off from the old. We are pleased to report that within less than 2 weeks of initially meeting the customer we had the firewall available and ready to install.
Dec 06 2017 - The Science of Appliance - Upgraded.
Long standing GISS customer that is a leading well known supplier of home appliances (.e.g Coffee makers, kitchen appliances, ironing, floor care) - has this week upgraded from FortiGate-200B firewalls (that have serviced the company for five years) to FortiGate-200Es, before the 200Bs, FortiGate-200As were deployed for 5 years. The steady appliance of the science of security has kept been keeping them them steady and secure for over a decade now.