Tech riderRev. 20 Sept 2026
- 1Runs onWeb, Windows, Mac, Linux
- 2CostsNot stated by the maker
- 3Deployment modelon premises
- 4Supported targetsnetwork infrastructure, hosts, cloud, agents
- 5Continuous scanningYes
4 lines stated Written from the maker's own pages: opensecurity.com
Overview
Sirius is ranked #26 of 36 in vulnerability scanning software on Specifiction. It runs on Web, Windows, macOS, Linux.
Compared on vulnerability scanning software
- Free plan
- Yesopensecurity.com
- Deployment model
- on_premisesopensecurity.com
- Supported targets
- network infrastructure, hosts, cloud, agentsopensecurity.com
- Continuous scanning
- Yesopensecurity.com
Company
- Founded
- 2014opensecurity.com · 28 Sept 2026
- Headquarters
- San Antonio, Texasopensecurity.com · 28 Sept 2026
Best Sirius alternatives
See all 20 All accessCh 01 Intruder Free planFree trialAPI Free to start7.8 All accessCh 02 ManageEngine Vulnerability Manager Plus Free planFree trialAPI from $57.92/mo7.8 All accessCh 03 OpenVAS Free planFree trialAPI from €210.33/mo7.8 All accessCh 04 Nmap Free planFree trialLinux from $9,980/mo7.6 All accessCh 05 Qualys External Attack Surface Management Free trialAPILinux 7.5 All accessCh 06 Pentest-Tools Port Scanner Free planFree trialAPI from $95/mo7.4
Where it ranks on Specifiction
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Sources
- opensecurity.com/platform/sirius/· checked 28 Sept 2026