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How to Secure DNS

eSecurity Planet

The domain name system (DNS) is basically a directory of addresses for the internet. Your browser uses DNS to find the IP for a specific service. For example, when you enter esecurityplanet.com, the browser queries a DNS service to reach the matching servers, but it’s also used when you send an email. DNS spoofing or poisoning.

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

eSecurity Planet

Key firewall policy components include user authentication mechanisms, access rules, logging and monitoring methods, rule base, and numerous rule objects that specify network communication conditions. User Authentication Only authorized users or systems can access the network through user authentication.

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How to Prevent DNS Attacks: DNS Security Best Practices

eSecurity Planet

Domain name service (DNS) attacks threaten every internet connection because they can deny, intercept, and hijack connections. With the internet playing an increasing role in business, securing DNS plays a critical role in both operations and security. Everything You Need to Know.

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What is Network Security? Definition, Threats & Protections

eSecurity Planet

Network security creates shielded, monitored, and secure communications between users and assets. Securing the expanding, sprawling, and sometimes conflicting collection of technologies that make up network security provides constant challenges for security professionals.

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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.

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10 Network Security Threats Everyone Should Know

eSecurity Planet

Network security threats weaken the defenses of an enterprise network, endangering proprietary data, critical applications, and the entire IT infrastructure. This guide to major network security threats covers detection methods as well as mitigation strategies for your organization to follow.

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Guarding Against Solorigate TTPs

eSecurity Planet

With admin-level access, the malicious actor can modify authentication data stored. TrustWave found any authenticated Windows user could log in and drop files that define new users. Also Read: The Software Supply Chain: Where Security Starts. Also Read: How to Secure Digital Signatures. The Rise of Golden SAML Attacks.