Latest updates for Firewall

Fresh curated links around Firewall are collected here so marketers can spot useful updates and turn timely ideas into posts faster.

Recent items include:

  • This free Mac tool lets me see which apps are quietly accessing the internet - and block them fast
  • The Best Firewall-as-a-Service (FWaaS) Providers, Compared and Priced (2026)
  • The Best Firewall Management Tools, Compared and Priced (2026)

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zdnet.com /1 month ago

This free Mac tool lets me see which apps are quietly accessing the internet - and block them fast

I try to be diligent about my default firewall policies and which apps access the internet. A simple-to-use tool called Firewally​ makes it easy.

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gbhackers.com /3 weeks ago

The Best Firewall-as-a-Service (FWaaS) Providers, Compared and Priced (2026)

Firewall-asa-service moved from experiment to default: inspection, IPS, and policy delivered from the cloud, priced per user or per site instead of per appliance. The value answer...

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gbhackers.com /2 weeks ago

The Best Firewall Management Tools, Compared and Priced (2026)

The firewall policy management market had its earthquake: Skybox Security shut down overnight in February 2025, selling its technology to Tufin and leaving customers to migrate a r...

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cybersecuritynews.com /1 month ago

Top 10 Best Firewall as a Service (FWaaS) Providers – 2026 

The firewall is leaving the rack: firewall-as-a-service delivers inspection, intrusion prevention, and policy from the cloud, so every user, branch, and cloud workload gets identic...

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blogs.cisco.com /1 month ago

We third-party tested our firewall built for AI-scale. The test tools hit their limit first.

We tested Cisco Secure Firewall 6160 with NetSecOPEN for AI-scale. It delivered 5X more throughput than previously tested and 100% threat block rate.

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gbhackers.com /1 month ago

Top 10 Firewall Solutions Setting New Cybersecurity Standards in 2026 

The firewall category is reinventing itself faster than at any point since NGFW arrived and 2026’s leaders aren’t just shipping better boxes, they’re redefining what “firewall” mea...

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thehackernews.com /3 weeks ago

The Network Has Become the Control Plane for AI Security

Network firewalls are the workhorses of modern cybersecurity. They are trusted to protect the network, blocking malicious traffic and preventing intrusions and breaches. And for de...

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learn.g2.com /1 month ago

5 Best Firewall Software I Recommend for Secure Networks (2026)

Choosing the best firewall software isn't just about finding the most recognized name in the market. With top solutions like Sophos Firewall, Check Point Next Generation Firewalls...

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geeky-gadgets.com /1 month ago

10 Next-Gen Firewall Platforms Every IT Admin Should Know About

Perimeters don’t look like they used to. Users connect from home, co‑working spaces, airports, and random cafés. Apps have moved too. Some sit in your data center. Many live in the...

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gbhackers.com /3 weeks ago

The Best Cloud Firewall Solutions, Compared and Priced (2026)

Cloud firewalls bill three ways — usage-metered native services, licensed virtual appliances, and managed platform subscriptions — and picking the wrong shape costs more than picki...

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cybersecuritynews.com /3 weeks ago

Top 10 Best Cloud Firewall Solutions in 2026

Cloud workloads don’t sit behind your data-center firewall, and attackers know it. A cloud firewall inspects and controls traffic to, from, and between cloud workloads VPC-to-VPC,...

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blogs.cisco.com /1 month ago

Cisco Firewall Migration Manager: A Faster, Simpler, More Confident Path to Secure Firewall

Cisco Firewall Migration Manager brings predictable timelines, resilient workflows, and multi-migration management to your move to Cisco Secure Firewall.

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dzone.com /2 weeks ago

Securing Branch Networks With Firewalls, VPNs, IDS/IPS, and Identity-Based Access

Branch networks no longer behave like quiet extensions of a single headquarters LAN. They terminate local user traffic, break out directly to the internet for SaaS, maintain persis...

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digitalthoughtdisruption.com /1 week ago

NSX Distributed Firewall as a Security Customs Network: A Practical Mental Model for East-West Zero Trust

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vninja.net /1 week ago

A UniFi Gateway Hardware Swap Silently Dropped My Firewall Rules

Ubiquiti's documented path from UniFi's legacy firewall engine to Zone-Based Firewall does map your old rules forward. Swap gateway hardware

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digitalthoughtdisruption.com /1 week ago

The NSX Microsegmentation Vault: Designing Distributed Firewall Policy Around Applications, Not Perimeters

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theregister.com /1 month ago

Intel fortifies Foundry with an actual customer: Fortinet

Firewall maker looks to safeguard its custom ASIC production with homegrown silicon

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digitalthoughtdisruption.com /2 days ago

The NSX Microsegmentation Vault: Protecting Every Workload with Distributed Firewall Policy

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cybersecuritynews.com /3 weeks ago

Top 10 Best Web Application Firewall (WAF) in 2026

A web application firewall (WAF) filters malicious HTTP/S traffic SQL injection, cross-site scripting, credential stuffing, and API abuse — before it reaches your applications. Clo...

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cybersecuritynews.com /1 month ago

Top 10 Best Next-Generation Firewall (NGFW) Solutions in 2026 

If you’re shortlisting the best next-generation firewall for 2026, Palo Alto Networks’ PA-Series is our top overall pick for its App-ID application control and machine-learning thr...

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internationalsecurityjournal.com /1 week ago

Philip Ingram explores the fence, the badge and the firewall

The perimeter has dissolved – and security must follow, explains Philip Ingram MBE. The fence, the badge and the firewall used to be three separate problems, handled by three separ...

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internationalsecurityjournal.com /1 week ago

Security Virtual Appliances: How They Protect Virtualized and Cloud Environments

Most infrastructure doesn’t sit still anymore. Workloads jump between hypervisors, private clouds, and public cloud regions, sometimes several times in a single day, and a firewall...

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digitalthoughtdisruption.com /5 days ago

The World Inside a Single Packet: How NSX Gateway Firewall Turns Traffic into a Policy Decision

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itechhacks.com /1 month ago

How to Open Port in Windows Server Firewall (TCP/UDP Guide)

Key TakeawaysYou can open ports in Windows Firewall using GUI, PowerShell, or Command Prompt, each method suits different admin needs, from manual setups to automated scripting acr...

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Sources covering Firewall

feeds.dzone.com

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blogs.cisco.com

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blogs.vmware.com

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cybersecuritynews.com

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gbhackers.com

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