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What Is a Next-Generation Firewall?

eSecurity Planet

A next generation firewall (NGFW) performs deep packet inspection to check the contents of the data flowing through the firewall. Unlike more basic firewalls that only check the header of data packets, NGFWs examine and evaluate the payload data within the packet. Who Needs a Next-Gen Firewall?

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What is SASE? Secure Access Service Service Edge Explained

eSecurity Planet

Implementing SASE Bottom Line: Implement SASE to Improve Security and Operations What Problem Does SASE Solve? Traditional networking either causes operations bottlenecks by forcing all traffic to route through centralized firewalls or exposes remote assets and cloud resources to attack.

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FortiSASE SASE Solution Review

eSecurity Planet

For more details, explore the following sections of this review: Who is Fortinet FortiSASE Pricing & Delivery Features Pros Cons Alternatives to FortiSASE How We Evaluated FortiSASE Bottom Line: Best for Fortinet Upgrades To compare FortiSASE against their competition, see our complete list of top secure access service edge (SASE) solutions.

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How to Prevent DNS Attacks: DNS Security Best Practices

eSecurity Planet

With the internet playing an increasing role in business, securing DNS plays a critical role in both operations and security. Firewalls should be hardened to close unneeded ports. Hide the primary DNS server from public access through network isolation and firewall configuration.

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Palo Alto Prisma SASE Review & Features 2023

eSecurity Planet

Palo Alto’s powerful brand and the strong reputation of its security solutions makes Prisma SASE a serious contender in the market. For SASE service providers, the appeal is further enhanced with artificial intelligence (AI) enhanced automation features and multi-tenant capabilities. Who is Palo Alto?

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Versa Unified SASE Review & Features 2023

eSecurity Planet

The SASE solution also provides additional security to users through remote browser isolation that keeps the endpoint segregated from the corporate information. That article explains the overall ranking and here we provide details specific to Versa Unified SASE: Overall Rating: 3.77 / 5 (#5) Licensing Information: 1.3

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     VMware SASE Solution Review

eSecurity Planet

Customers then can incorporate VMware SD-WAN Edge appliances (physical or virtual) and optional add-ons such as payment card industry (PCI) compliance packages, external gateways, enhanced firewall service, and dedicated hosted components. out of 5 possible criteria Customer Support: 3.12

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