The Ultimate Guide to Firewall
2024 edition
Overview
Like its real-world namesake, a firewall in computer technology is a structure preventing unwanted incursion. The real world one slows or stops fire, the virtual one slows or stops hackers and malware as a barrier between the internet and your private network. Firewalls can be physical devices monitoring and filtering traffic going into or out of the network, or it can be a software product or service. A Next Gen firewall performs essentially the same task, but with added intelligence – including application awareness and control, integrated intrusion prevention, and threat intelligence.
Analyst reports
IDC on Network Security
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Forrester Research on Breach Prevention
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Forrester Research on Managed Services
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ABI Research on IoT Security
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IDC MarketScape on Network Security
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Expert columns
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Setting a new standard for sustainability, performance ...
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By Ilan Rubin of Wavelink
Why businesses need a virtual firewall for optimal clou...
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By Tushar Spotlight of Application Security
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By Matt Caffrey of Barracuda Australia
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Top players
You can read more from the top players NDI, Partners, Fortinet, Orchestra, and WatchGuard Technologies.
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Other guides
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