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Network Security Architecture: Best Practices & Tools

eSecurity Planet

Network security architecture is a strategy that provides formal processes to design robust and secure networks. Effective implementation improves data throughput, system reliability, and overall security for any organization. or segregated as cloud or network attached storage (NAS).

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What Is Stateful Inspection in Network Security? Ultimate Guide

eSecurity Planet

What Stateful Inspection Defends Against Stateful inspection protects network assets against attacks that attempt to corrupt or abuse processes such as TCP or Domain Name Service (DNS) that don’t check context when they receive data packet instructions. Subscribe The post What Is Stateful Inspection in Network Security?

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Cisco+ Secure Connect SASE Review & Features 2023

eSecurity Planet

SD-WAN integration with the SASE controller for Meraki, Catalyst, and others Cisco Umbrella SIG unifies firewall, SWG, DNS-layer security, CASB, and threat intelligence functions into a single and well-tested cloud service. Email Address By signing up to receive our newsletter, you agree to our Terms of Use and Privacy Policy.

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What is SASE? Secure Access Service Service Edge Explained

eSecurity Planet

SASE provides an edge security solution that addresses these challenges without the bottlenecks of traditional virtual private network (VPN) solutions. In practice, various SASE vendors will emphasize their specialty, such as networking or cloud access, in their definition of the technology to provide their solution with advantages.

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2024 State of Cybersecurity: Reports of More Threats & Prioritization Issues

eSecurity Planet

50,000 DDoS attacks on public domain name service (DNS) resolvers. 553% increase in DNS Flood attacks from 1H 2020 to 2H 2023. DDoS attacks on single networks or websites render them unavailable, but DDoS attacks on DNS resolvers bring down all networks and websites using that DNS resource.

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What Is a Firewall Policy? Steps, Examples & Free Template

eSecurity Planet

They define the conditions under which network communication is authorized and serve as key building blocks of network security regulations. Logging & Monitoring Logging and monitoring methods record and analyze network activity. Also specify the strategies for continuous development based on feedback and insights.

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What Is an Application Level Gateway? How ALGs Work

eSecurity Planet

An application gateway, also known as an application level gateway (ALG), functions as a critical firewall proxy for network security. Its filtering capability ensures that only certain network application data is transmitted, which has an impact on the security of protocols including FTP, Telnet, RTSP, and BitTorrent.

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