Firewalls

Digital contour concept on dark background — Cisco claims new smart switches provide next-level perimeter defense Cisco says its new smart switches and firewalling solutions will help protect against increasingly sophisticated attacks

Whitepaper cover with title and image of a book with a cartoon image of a man up to the eyeballs in IT Helpdesk tickets / requests — The IT manager's guide to getting home in time for dinner A cloud based networking solution that does away with configurations

China flag is depicted on the screen in program code — China cracks down on citizens' anti-censorship tools with Great Firewall upgrades This new discovery comes a week before a predicted major reshuffle of leadership in the Chinese Communist Party

Latest about Firewalls

Welsh NHS back online after computer failure

By Clare Hopping published 25 January 18

News The problem was related to the national firewall and was not a cyber security incident

News

Fortinet's firewall boosts security for IoT enterprises

By Clare Hopping published 3 February 17

News The company has announced two new products to help companies secure their assets

News

WatchGuard Firebox T30 review

By Dave Mitchell published 2 May 16

Reviews Delivers a wealth of enterprise-class security features at an affordable cost for small businesses

Reviews

Dell SonicWALL TZ300 review

By Dave Mitchell published 25 April 16

Reviews Modest UTM performance, but good value with top security features and wireless management

Reviews

Sophos XG 135w review

By Dave Mitchell published 18 April 16

Reviews A highly versatile UTM appliance combining top performance with stunningly good value

Reviews

Barracuda NextGen Firewall F80 review

By ITPro published 15 April 16

Reviews A fine range of network security measures for the price, but tempered by a steep learning curve

Reviews

Barracuda NextGen Firewall F180 review

By Dave Mitchell published 9 February 16

Reviews Affordable enterprise-level security

Reviews

Encryption: Hackers could access security backdoors

By Davey Winder published 7 January 16

Opinion Why David Cameron is wrong about backdoors, and the Netherlands is right

Opinion

Cyberoam CR1000iNG-XP review

By Dave Mitchell published 31 July 15

Reviews Cyberoam’s CR1000iNG-XP delivers enterprise network security at a price mid-sized businesses will approve

Reviews

Dell merges WiFi and firewall to fend off SMB cyber attacks

By Jane McCallion published 27 July 15

News TZ Wireless Firewall Series aims to bolster small businesses' defences against cyber threats

News

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