### Contents - [**Articles**](#resources-articles) - [**Glossary Terms**](#resources-glossary_terms) - [**Discussions**](#resources-discussions) - [**Reports**](#resources-reports) # Intrusion Detection and Prevention Systems (IDPS) Resources ##### Articles, Glossary Terms, Discussions, and Reports to expand your knowledge on Intrusion Detection and Prevention Systems (IDPS) Resource pages are designed to give you a cross-section of information we have on specific categories. You'll find [articles](#resources-articles) from our experts, [feature definitions](#resources-glossary_terms), [discussions](#resources-discussions) from users like you, and [reports](#resources-reports) from industry data. [ContentsExpand/Collapse Contents](#) - [**Articles**](#resources-articles) - [**Glossary Terms**](#resources-glossary_terms) - [**Discussions**](#resources-discussions) - [**Reports**](#resources-reports) ## Intrusion Detection and Prevention Systems (IDPS) Articles [![Intrusion Detection System (IDS): What It Is and Why It Matters](https://learn.g2.com/hubfs/G2CM_FI719_Learn_Articles_Images_%5Bintrusion_detection%5D_V1a.png "Intrusion Detection System (IDS): What It Is and Why It Matters")](https://www.g2.com/articles/intrusion-detection-system) [ ### Intrusion Detection System (IDS): What It Is and Why It Matters ](https://www.g2.com/articles/intrusion-detection-system) It takes twenty years to build a reputation and a few minutes of cyber-incident to ruin it. This statement holds true today more than ever before. [ ![Soundarya Jayaraman](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Soundarya Jayaraman") SJ ](https://learn.g2.com/author/soundarya-jayaraman) by Soundarya Jayaraman [![Master the Future of Network Security With SASE](https://learn.g2.com/hubfs/G2CM_FI592_Learn_Articles_Images-%5BSASE-secure_access_service_edge%5D_V1a.png "Master the Future of Network Security With SASE")](https://www.g2.com/articles/secure-access-service-edge-sase) [ ### Master the Future of Network Security With SASE ](https://www.g2.com/articles/secure-access-service-edge-sase) Getting your enterprise network secure is no walk in the digital park. A decade back, network connectivity was straightforward. Companies simply operated on-premise data centers and servers. Employees used their company-owned devices to access their enterprise network. Securing the perimeter was challenging but not insurmountable. Wide-area networks (WAN), virtual private networks, and firewalls safely connected companies to their networks. [ ![Soundarya Jayaraman](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Soundarya Jayaraman") SJ ](https://learn.g2.com/author/soundarya-jayaraman) by Soundarya Jayaraman [![Best Practices for SIEM Implementation — What You Should Know](https://learn.g2.com/hubfs/kaitlyn-baker-vZJdYl5JVXY-unsplash.jpg "Best Practices for SIEM Implementation — What You Should Know")](https://www.g2.com/articles/siem-implementation-best-practices) [ ### Best Practices for SIEM Implementation — What You Should Know ](https://www.g2.com/articles/siem-implementation-best-practices) Cybersecurity systems involve many technologies and can be built with various options, but large companies should implement a security information and event management (SIEM) solution to increase overall system security.  [ ![Aaron Walker](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Aaron Walker") AW ](https://learn.g2.com/author/aaron-walker) by Aaron Walker ## Intrusion Detection and Prevention Systems (IDPS) Glossary Terms [![Intrusion Prevention System](https://learn.g2.com/hubfs/G2CM_GI792_Glossary_Article_Images_%5BIntrusion_Prevention_Systems%5D_V1b.png "Intrusion Prevention System")](https://www.g2.com/glossary/intrusion-prevention-system-definition) [Intrusion Prevention System](https://www.g2.com/glossary/intrusion-prevention-system-definition) An intrusion prevention system monitors and prevents malicious activities within a network and unauthorized access to prevent cyberattacks. Learn more about intrusion prevention systems, their types, and their benefits in this G2 guide. by Amal Joby [![Unified Threat Management](https://learn.g2.com/hubfs/G2CM_GI777_Glossary_Article_Images-%5Bunified_threat_management%5D_V1b.png "Unified Threat Management")](https://www.g2.com/glossary/unified-threat-management-definition) [Unified Threat Management](https://www.g2.com/glossary/unified-threat-management-definition) Unified threat management (UFM) consolidates various security functions into a centralized platform. Learn more about its benefits and features. by Sagar Joshi [![Cyber Attack](https://learn.g2.com/hubfs/G2CM_GI477_Glossary_Article_Images-%5BCyber_Attack%5D_V1b.png "Cyber Attack")](https://www.g2.com/glossary/cyber-attack-definition) [Cyber Attack](https://www.g2.com/glossary/cyber-attack-definition) A cyber attack is a set of actions performed to invade and gain unauthorized access to networks and systems to steal data. Learn more about its types. by Sagar Joshi ## Intrusion Detection and Prevention Systems (IDPS) Discussions 0 Question on: Palo Alto Networks Next-Generation Firewalls [What is Palo Alto Networks Next-Generation Firewall used for?](/discussions/what-is-palo-alto-networks-next-generation-firewall-used-for) What is Palo Alto Networks Next-Generation Firewall used for? It is an enterprise firewall solution which provides secure connection between two zones with features of firewall, IPS, Antivirus, DDOS protection, SSL decryption etc Answered: Surya Kumar V on October 4, 2023 [Your answer](/discussions/what-is-palo-alto-networks-next-generation-firewall-used-for/comments/new?remote=true) 0 Question on: Darktrace / NETWORK [What is Darktrace Enterprise immune system?](/discussions/what-is-darktrace-enterprise-immune-system) What is Darktrace Enterprise immune system? The Enterprise Immune System learns normal ‘patterns of life’ to discover unpredictable cyber-threats, while delivering complete visibility across your dynamic workforce — from cloud and collaboration tools to endpoints and the corporate network. Answered: Dominic Wen on March 24, 2022 [Your answer](/discussions/what-is-darktrace-enterprise-immune-system/comments/new?remote=true) - [‹ Prev‹ Prev](/categories/intrusion-detection-and-prevention-systems-idps/resources) - [1](/categories/intrusion-detection-and-prevention-systems-idps/resources) - 2 - Next ›Next › ## Intrusion Detection and Prevention Systems (IDPS) Reports Mid-Market Grid® Report for Intrusion Detection and Prevention Systems (IDPS) Summer 2026 G2 Report: Grid® Report Grid® Report for Intrusion Detection and Prevention Systems (IDPS) Summer 2026 G2 Report: Grid® Report Enterprise Grid® Report for Intrusion Detection and Prevention Systems (IDPS) Summer 2026 G2 Report: Grid® Report Momentum Grid® Report for Intrusion Detection and Prevention Systems (IDPS) Summer 2026 G2 Report: Momentum Grid® Report Small-Business Grid® Report for Intrusion Detection and Prevention Systems (IDPS) Summer 2026 G2 Report: Grid® Report Enterprise Grid® Report for Intrusion Detection and Prevention Systems (IDPS) Spring 2026 G2 Report: Grid® Report Small-Business Grid® Report for Intrusion Detection and Prevention Systems (IDPS) Spring 2026 G2 Report: Grid® Report Mid-Market Grid® Report for Intrusion Detection and Prevention Systems (IDPS) Spring 2026 G2 Report: Grid® Report Grid® Report for Intrusion Detection and Prevention Systems (IDPS) Spring 2026 G2 Report: Grid® Report Momentum Grid® Report for Intrusion Detection and Prevention Systems (IDPS) Spring 2026 G2 Report: Momentum Grid® Report