SIEM
Top 7 Red Teaming Tools in 2025
Red teaming is a critical component of modern cybersecurity strategies, simulating real-world attacks to expose vulnerabilities in systems, networks, and human processes. Choosing the right red teaming tool can make or break the effectiveness of these exercises.
Open Source SIEM Tools & Commercial Alternatives in 2025
At their core, open-source SIEM systems parse and analyze various log files, including those from firewalls, servers, routers, and other sources. We previously explained an SIEM system, including its real-world use cases and components.
Next-Gen SIEM: The Role of AI in SIEM Systems in 2025
Many cybersecurity vendors engage in AI washing. Though they may claim significant benefits due to AI-powered or next-gen capabilities, these capabilities may not always translate to better business outcomes. Evaluating SIEM tools using a specific list of AI use cases can help businesses better evaluate AI capabilities of SIEM tools.
Top 10+ SIEM Systems & How to Choose the Best Solution
SIEM systems have evolved to become more than log aggregation tools. Some vendors developed unified product suites with UEBA, SOAR, and EDR capabilities, claiming they are “next-gen” SIEMs. Others offer products focused on traditional event and log management (e.g., SolarWinds SEM).
Top 8 SIEM Use Cases and Real-life Examples in 2025
We previously explained open source & commercial SIEM tools, including how to select the best solution.