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How To Set Up a Firewall in 8 Easy Steps + Best Practices

eSecurity Planet

Setting up a firewall is the first step in securing your network. A successful firewall setup and deployment requires careful design, implementation, and maintenance to effectively improve your network integrity and data security. Verify that the chosen firewall can meet your security standards and functions.

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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. This article explores network security architecture components, goals, best practices, frameworks, implementation, and benefits as well as where you can learn more about network security architecture.

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What Is a Host-Based Firewall? Definition & When to Use

eSecurity Planet

A host-based firewall is installed directly on individual networked devices to filter network traffic on a single device by inspecting both incoming and outgoing data. How Host-Based Firewalls Work Organizations often adopt host-based firewalls for device-specific security control.

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Weekly Vulnerability Recap – September 4, 2023 – Attackers Hit Network Devices and More

eSecurity Planet

See the top Patch and Vulnerability Management products August 29, 2023 Juniper Vulnerabilities Expose Network Devices to Remote Attacks A critical vulnerability in Juniper EX switches and SRX firewalls is being tracked as CVE-2023-36844 , CVE-2023-36845 , CVE-2023-36846 , and CVE-2023-36847.

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How to Implement Microsegmentation

eSecurity Planet

As the zero trust architecture ‘s core technology, implementing microsegmentation isn’t about heavily restricting communication within a network. Raise Next-Generation Firewalls . Lastly, and probably the most advanced microsegmentation method is next-generation firewalls (NGFWs). Move Towards Zero Trust.

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Latin American Javali trojan weaponizing Avira antivirus legitimate injector to implant malware

Security Affairs

Latin American Javali trojan weaponizing Avira antivirus legitimate injector to implant malware. As mentioned, in general, this trojan was developed using the same architecture of other Latin American trojans, and the main steps of the infection chain are described below and analyzed in-depth during the next sections of this article.

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What Is Data Loss Prevention (DLP)? Definition & Best Practices

eSecurity Planet

This also involves integrating it with existing cybersecurity measures such as firewalls , endpoint protection tools, monitoring solutions , and antivirus software to provide comprehensive data protection and threat mitigation capabilities. Conduct regular testing, audits, and document changes: Perform audits to validate DLP efficacy.