# go-audit vs Securonix Unified Defense SIEM: side-by-side comparison (2026) [go-audit](https://cybersectools.com/tools/go-audit) is a free [security information and event management](https://cybersectools.com/categories/security-information-and-event-management-siem) solution. [Securonix Unified Defense SIEM](https://cybersectools.com/tools/securonix-unified-defense-siem) is a commercial [security information and event management](https://cybersectools.com/categories/security-information-and-event-management-siem) solution by [Securonix](https://cybersectools.com/companies/securonix). Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [Securonix Unified Defense SIEM](https://cybersectools.com/tools/securonix-unified-defense-siem) Best for: One cloud platform for SIEM, UEBA, SOAR and threat intel It makes the list because SIEM, UEBA, SOAR and threat intel come as one cloud platform, so a large SOC can drop several separate products. That fits mid-market and enterprise teams with heavy event volumes. Vista Equity Partners has owned Securonix since 2022, so ask how the ThreatQuotient platform will merge into the main product. From [Best SIEM Solutions for Business](https://cybersectools.com/shortlists/best-siem-solutions), Fall 2026. Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about). Need the answer fast? [Best SIEM Solutions for Business](https://cybersectools.com/shortlists/best-siem-solutions) picks Microsoft Sentinel, Splunk Enterprise Security, CrowdStrike Falcon Next-Gen SIEM and 4 more. ## Side-by-side comparison | | go-audit | Securonix Unified Defense SIEM | |---|---|---| | Pricing model | Free | Commercial | | Category | Security Information and Event Management | Security Information and Event Management | | Verified | No | No | | Deployment type | On-Premises | Cloud | | Company size fit | Startup, SMB, Mid-Market, Enterprise | Mid-Market, Enterprise | | GitHub stars | 1,661 | – | | Last commit | Dec 2025 | – | | Company | – | Securonix | | Headquarters | – | – | ### Use cases and capabilities | | go-audit | Securonix Unified Defense SIEM | |---|---|---| | Linux | Yes | – | | Cloud Native | – | Yes | ### Core features **go-audit** No features listed. **Securonix Unified Defense SIEM** 9 features listed. Sign in on the page to see them. ### Integrations **go-audit** No integrations listed. **Securonix Unified Defense SIEM** 5 integrations listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [go-audit](https://cybersectools.com/tools/go-audit) fits if you need to run it on your own servers, you are a startup or a small business, you need a free product and you want an open-source product. - [Securonix Unified Defense SIEM](https://cybersectools.com/tools/securonix-unified-defense-siem) fits if you want a cloud product. ## go-audit vs Securonix Unified Defense SIEM FAQ Common questions when comparing go-audit vs Securonix Unified Defense SIEM for security information and event management. ### What is the difference between go-audit and Securonix Unified Defense SIEM? **go-audit**: An alternative to the auditd daemon with goals of safety, speed, JSON output, and pluggable pipelines connecting to the Linux kernel via netlink. **Securonix Unified Defense SIEM**: Cloud-native SIEM platform with UEBA, SOAR, TIP, and TDIR capabilities, built by Securonix. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes go-audit and Securonix Unified Defense SIEM? **go-audit** is open-source with 1,661 GitHub stars. **Securonix Unified Defense SIEM** is made by Securonix. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is go-audit a good alternative to Securonix Unified Defense SIEM? Often, yes. go-audit and Securonix Unified Defense SIEM are both Security Information and Event Management products. Key differences: go-audit is Free while Securonix Unified Defense SIEM is Commercial, go-audit is open-source. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [go-audit vs BluSapphire OnePlatform](https://cybersectools.com/compare/blusapphire-oneplatform-vs-go-audit) - [go-audit vs Exabeam New-Scale SIEM](https://cybersectools.com/compare/exabeam-new-scale-siem-vs-go-audit) - [go-audit vs Databricks Lakewatch](https://cybersectools.com/compare/databricks-lakewatch-vs-go-audit) - [Securonix Unified Defense SIEM vs BluSapphire OnePlatform](https://cybersectools.com/compare/blusapphire-oneplatform-vs-securonix-unified-defense-siem) - [Securonix Unified Defense SIEM vs Exabeam New-Scale SIEM](https://cybersectools.com/compare/exabeam-new-scale-siem-vs-securonix-unified-defense-siem) - [Securonix Unified Defense SIEM vs Databricks Lakewatch](https://cybersectools.com/compare/databricks-lakewatch-vs-securonix-unified-defense-siem) ## Alternatives to each - [See all go-audit alternatives](https://cybersectools.com/alternatives/go-audit) - [See all Securonix Unified Defense SIEM alternatives](https://cybersectools.com/alternatives/securonix-unified-defense-siem) --- Source: https://cybersectools.com/compare/go-audit-vs-securonix-unified-defense-siem For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/go-audit.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on go-audit and Securonix Unified Defense SIEM: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md