Building a cybersecurity architecture requires organizations to leverage several security tools to provide multi-layer security in an ever-changing threat landscape.
Leveraging open source tools and solutions to build a cybersecurity architecture offers organizations several advantages, such as cost-effectiveness, flexibility, community support, and transparency.
Open source solutions allow organizations to customize and adapt their cybersecurity infrastructure to specific needs while benefiting from the collective expertise of the global open source community.
Organizations require various security tools that satisfy the key areas of a security architecture as they each play a role in securing digital assets.
An anti-virus solution for endpoint security, web application firewall for application security, network firewall for network security, and SIEM solution for monitoring and compliance.
Open Source Software is software that is distributed with its source code available for use and modification while retaining its original rights.
This approach leads to rapid development, bug fixes, and enhancements of OSS. There are many open source security projects on the internet.
Leveraging these open source projects can help organizations reduce the cost of implementing security solutions as it eliminates paying licensing fees associated with proprietary solutions.
Some open source security tools and their functions.
Building a cybersecurity architecture using open source software requires a strategic approach to selecting security tools that align with the roles and requirements of each component within the security framework.
Below are examples of some open source tools that can fulfill these roles in a cybersecurity architecture.
Wazuh: It is a free and open source security platform that provides unified SIEM and XDR protection.
Suricata: is an open source Network IDS, IPS, and Network Security Monitoring engine.
Integrating Suricata with other security tools and components can be instrumental in crafting a comprehensive network security strategy.
PfSense: is an open source firewall and routing software distribution based on FreeBSD, an open source Unix-like operating system.
ModSecurity: is a widely used tool in web application security, providing an additional layer of defense against a range of web-based attacks.
Wazuh is a security solution that offers unified SIEM and XDR protection across several platforms.
The article Wazuh - The free and open source XDR platform highlights how organizations can take advantage of the open nature of Wazuh to use and customize it based on their security needs freely.
This allows for centralized management and analysis of security events, with integration into other security tools and solutions augmenting its overall capabilities.
Wazuh open source SIEM and XDR is designed to provide security analysts with features required to detect, prevent, and respond to threats as they occur.
This Cyber News was published on www.bleepingcomputer.com. Publication date: Wed, 17 Jan 2024 15:05:16 +0000