# Cybersecurity: Problem-first research in the Machine Relations Index

Canonical URL: https://machinerelations.ai/index/categories/cybersecurity/problem_first
Release mri_score_v2.0+2026-09-18+8fa38e54dd0a; methodology mri_score_v2.0; generated 2026-09-18; window 2026-05-10 to 2026-09-18; artifact 8fa38e54dd0a.

This is the public leaderboard for the exact Cybersecurity / Problem-first research segment. Rates use the segment denominator only: 125 observed runs across 7 dates.

| Rank | Source | Source role | Citation rate | Cited runs | Observed runs | Run dates | Confidence |
|---|---|---|---:|---:|---:|---:|---|
| #1 of 263 | [Github.com](https://machinerelations.ai/index/domains/github.com) | Community and social platform | 18.40% | 23 | 125 | 7 | Unavailable |
| #2 of 263 | [Reddit](https://machinerelations.ai/index/domains/reddit.com) | Community and social platform | 16.00% | 20 | 125 | 7 | Unavailable |
| #3 of 263 | [Medium](https://machinerelations.ai/index/domains/medium.com) | Editorial publication | 12.80% | 16 | 125 | 7 | Unavailable |
| #4 of 263 | [Microsoft.com](https://machinerelations.ai/index/domains/microsoft.com) | Vendor-owned source | 12.00% | 15 | 125 | 7 | Unavailable |
| #5 of 263 | [Cyber.care](https://machinerelations.ai/index/domains/cyber.care) | Other observed source | 11.20% | 14 | 125 | 7 | Unavailable |
| #6 of 263 | [Nhimg.org](https://machinerelations.ai/index/domains/nhimg.org) | Other observed source | 10.40% | 13 | 125 | 7 | Unavailable |
| #7 of 263 | [Paloaltonetworks.com](https://machinerelations.ai/index/domains/paloaltonetworks.com) | Vendor-owned source | 8.80% | 11 | 125 | 7 | Unavailable |
| #8 of 263 | [Underdefense.com](https://machinerelations.ai/index/domains/underdefense.com) | Editorial publication | 8.80% | 11 | 125 | 7 | Unavailable |
| #9 of 263 | [Splunk.com](https://machinerelations.ai/index/domains/splunk.com) | Editorial publication | 8.00% | 10 | 125 | 7 | Unavailable |
| #10 of 263 | [Iron-eye.co](https://machinerelations.ai/index/domains/iron-eye.co) | Other observed source | 7.20% | 9 | 125 | 7 | Unavailable |
| #11 of 263 | [LinkedIn](https://machinerelations.ai/index/domains/linkedin.com) | Community and social platform | 7.20% | 9 | 125 | 7 | Unavailable |
| #12 of 263 | [Swimlane.com](https://machinerelations.ai/index/domains/swimlane.com) | Other observed source | 7.20% | 9 | 125 | 7 | Unavailable |
| #13 of 263 | [Alertops.com](https://machinerelations.ai/index/domains/alertops.com) | Other observed source | 6.40% | 8 | 125 | 7 | Unavailable |
| #14 of 263 | [Huntress.com](https://machinerelations.ai/index/domains/huntress.com) | Vendor-owned source | 6.40% | 8 | 125 | 7 | Unavailable |
| #15 of 263 | [Sentinelone.com](https://machinerelations.ai/index/domains/sentinelone.com) | Vendor-owned source | 6.40% | 8 | 125 | 7 | Unavailable |
| #16 of 263 | [Acronis.com](https://machinerelations.ai/index/domains/acronis.com) | Other observed source | 5.60% | 7 | 125 | 7 | Unavailable |
| #17 of 263 | [Crowdstrike.com](https://machinerelations.ai/index/domains/crowdstrike.com) | Vendor-owned source | 5.60% | 7 | 125 | 7 | Unavailable |
| #18 of 263 | [D3security.com](https://machinerelations.ai/index/domains/d3security.com) | Other observed source | 5.60% | 7 | 125 | 7 | Unavailable |
| #19 of 263 | [Fidelissecurity.com](https://machinerelations.ai/index/domains/fidelissecurity.com) | Other observed source | 5.60% | 7 | 125 | 7 | Unavailable |
| #20 of 263 | [Powerdmarc.com](https://machinerelations.ai/index/domains/powerdmarc.com) | Other observed source | 5.60% | 7 | 125 | 7 | Unavailable |
| #21 of 263 | [Prophetsecurity.ai](https://machinerelations.ai/index/domains/prophetsecurity.ai) | Other observed source | 5.60% | 7 | 125 | 7 | Unavailable |
| #22 of 263 | [Senseon.io](https://machinerelations.ai/index/domains/senseon.io) | Other observed source | 5.60% | 7 | 125 | 7 | Unavailable |
| #23 of 263 | [Accountablehq.com](https://machinerelations.ai/index/domains/accountablehq.com) | Other observed source | 4.80% | 6 | 125 | 7 | Unavailable |
| #24 of 263 | [Cymulate.com](https://machinerelations.ai/index/domains/cymulate.com) | Other observed source | 4.80% | 6 | 125 | 7 | Unavailable |
| #25 of 263 | [Elastic.co](https://machinerelations.ai/index/domains/elastic.co) | Other observed source | 4.80% | 6 | 125 | 7 | Unavailable |
| #26 of 263 | [Ncsc.gov.uk](https://machinerelations.ai/index/domains/ncsc.gov.uk) | Other observed source | 4.80% | 6 | 125 | 7 | Unavailable |
| #27 of 263 | [Securesystems.com](https://machinerelations.ai/index/domains/securesystems.com) | Other observed source | 4.80% | 6 | 125 | 7 | Unavailable |
| #28 of 263 | [Stellarcyber.ai](https://machinerelations.ai/index/domains/stellarcyber.ai) | Vendor-owned source | 4.80% | 6 | 125 | 7 | Unavailable |
| #29 of 263 | [TechRadar](https://machinerelations.ai/index/domains/techradar.com) | Editorial publication | 4.80% | 6 | 125 | 7 | Unavailable |
| #30 of 263 | [Cisa.gov](https://machinerelations.ai/index/domains/cisa.gov) | Academic and government source | 4.00% | 5 | 125 | 7 | Unavailable |
| #31 of 263 | [Dropzone.ai](https://machinerelations.ai/index/domains/dropzone.ai) | Other observed source | 4.00% | 5 | 125 | 7 | Unavailable |
| #32 of 263 | [Ftc.gov](https://machinerelations.ai/index/domains/ftc.gov) | Academic and government source | 4.00% | 5 | 125 | 7 | Unavailable |
| #33 of 263 | [Gitguardian.com](https://machinerelations.ai/index/domains/gitguardian.com) | Vendor-owned source | 4.00% | 5 | 125 | 7 | Unavailable |
| #34 of 263 | [Gitlab.com](https://machinerelations.ai/index/domains/gitlab.com) | Other observed source | 4.00% | 5 | 125 | 7 | Unavailable |
| #35 of 263 | [Hoxhunt.com](https://machinerelations.ai/index/domains/hoxhunt.com) | Other observed source | 4.00% | 5 | 125 | 7 | Unavailable |
| #36 of 263 | [Manageengine.com](https://machinerelations.ai/index/domains/manageengine.com) | Other observed source | 4.00% | 5 | 125 | 7 | Unavailable |
| #37 of 263 | [Nc.gov](https://machinerelations.ai/index/domains/nc.gov) | Academic and government source | 4.00% | 5 | 125 | 7 | Unavailable |
| #38 of 263 | [Owasp.org](https://machinerelations.ai/index/domains/owasp.org) | Academic and government source | 4.00% | 5 | 125 | 7 | Unavailable |
| #39 of 263 | [Solarwinds.com](https://machinerelations.ai/index/domains/solarwinds.com) | Other observed source | 4.00% | 5 | 125 | 7 | Unavailable |
| #40 of 263 | [Sreschool.com](https://machinerelations.ai/index/domains/sreschool.com) | Other observed source | 4.00% | 5 | 125 | 7 | Unavailable |
| #41 of 263 | [Stackoverflow.com](https://machinerelations.ai/index/domains/stackoverflow.com) | Community and social platform | 4.00% | 5 | 125 | 7 | Unavailable |
| #42 of 263 | [Vectra.ai](https://machinerelations.ai/index/domains/vectra.ai) | Other observed source | 4.00% | 5 | 125 | 7 | Unavailable |
| #43 of 263 | [YouTube](https://machinerelations.ai/index/domains/youtube.com) | Search or media platform | 4.00% | 5 | 125 | 7 | Unavailable |
| #44 of 263 | [Bigpanda.io](https://machinerelations.ai/index/domains/bigpanda.io) | Other observed source | 3.20% | 4 | 125 | 7 | Unavailable |
| #45 of 263 | [Crogl.com](https://machinerelations.ai/index/domains/crogl.com) | Other observed source | 3.20% | 4 | 125 | 7 | Unavailable |
| #46 of 263 | [Dpsolutions.com](https://machinerelations.ai/index/domains/dpsolutions.com) | Other observed source | 3.20% | 4 | 125 | 7 | Unavailable |
| #47 of 263 | [Gomboc.ai](https://machinerelations.ai/index/domains/gomboc.ai) | Other observed source | 3.20% | 4 | 125 | 7 | Unavailable |
| #48 of 263 | [Helxon.com](https://machinerelations.ai/index/domains/helxon.com) | Other observed source | 3.20% | 4 | 125 | 7 | Unavailable |
| #49 of 263 | [Indusface.com](https://machinerelations.ai/index/domains/indusface.com) | Other observed source | 3.20% | 4 | 125 | 7 | Unavailable |
| #50 of 263 | [Infracloud.io](https://machinerelations.ai/index/domains/infracloud.io) | Other observed source | 3.20% | 4 | 125 | 7 | Unavailable |
| #51 of 263 | [Ironnet.com](https://machinerelations.ai/index/domains/ironnet.com) | Other observed source | 3.20% | 4 | 125 | 7 | Unavailable |
| #52 of 263 | [IT Security Guru](https://machinerelations.ai/index/domains/itsecurityguru.org) | Editorial publication | 3.20% | 4 | 125 | 7 | Unavailable |
| #53 of 263 | [Logicmonitor.com](https://machinerelations.ai/index/domains/logicmonitor.com) | Editorial publication | 3.20% | 4 | 125 | 7 | Unavailable |
| #54 of 263 | [Netacea.com](https://machinerelations.ai/index/domains/netacea.com) | Other observed source | 3.20% | 4 | 125 | 7 | Unavailable |
| #55 of 263 | [Ninjaone.com](https://machinerelations.ai/index/domains/ninjaone.com) | Other observed source | 3.20% | 4 | 125 | 7 | Unavailable |
| #56 of 263 | [Oneuptime.com](https://machinerelations.ai/index/domains/oneuptime.com) | Other observed source | 3.20% | 4 | 125 | 7 | Unavailable |
| #57 of 263 | [Phishskill.com](https://machinerelations.ai/index/domains/phishskill.com) | Other observed source | 3.20% | 4 | 125 | 7 | Unavailable |
| #58 of 263 | [Rootly.com](https://machinerelations.ai/index/domains/rootly.com) | Other observed source | 3.20% | 4 | 125 | 7 | Unavailable |
| #59 of 263 | [Salesforce.com](https://machinerelations.ai/index/domains/salesforce.com) | Vendor-owned source | 3.20% | 4 | 125 | 7 | Unavailable |
| #60 of 263 | [Substack.com](https://machinerelations.ai/index/domains/substack.com) | Community and social platform | 3.20% | 4 | 125 | 7 | Unavailable |
| #61 of 263 | [TechTarget](https://machinerelations.ai/index/domains/techtarget.com) | Editorial publication | 3.20% | 4 | 125 | 7 | Unavailable |
| #62 of 263 | [Adaptivesecurity.com](https://machinerelations.ai/index/domains/adaptivesecurity.com) | Other observed source | 2.40% | 3 | 125 | 7 | Unavailable |
| #63 of 263 | [Athenasecuritygroup.ai](https://machinerelations.ai/index/domains/athenasecuritygroup.ai) | Other observed source | 2.40% | 3 | 125 | 7 | Unavailable |
| #64 of 263 | [Cms.gov](https://machinerelations.ai/index/domains/cms.gov) | Academic and government source | 2.40% | 3 | 125 | 7 | Unavailable |
| #65 of 263 | [Croninity.com](https://machinerelations.ai/index/domains/croninity.com) | Other observed source | 2.40% | 3 | 125 | 7 | Unavailable |
| #66 of 263 | [Csoonline.com](https://machinerelations.ai/index/domains/csoonline.com) | Other observed source | 2.40% | 3 | 125 | 7 | Unavailable |
| #67 of 263 | [Cyberduo.com](https://machinerelations.ai/index/domains/cyberduo.com) | Other observed source | 2.40% | 3 | 125 | 7 | Unavailable |
| #68 of 263 | [Defense.gov](https://machinerelations.ai/index/domains/defense.gov) | Academic and government source | 2.40% | 3 | 125 | 7 | Unavailable |
| #69 of 263 | [Discovercybersolutions.com](https://machinerelations.ai/index/domains/discovercybersolutions.com) | Other observed source | 2.40% | 3 | 125 | 7 | Unavailable |
| #70 of 263 | [Getwatchtower.io](https://machinerelations.ai/index/domains/getwatchtower.io) | Other observed source | 2.40% | 3 | 125 | 7 | Unavailable |
| #71 of 263 | [Hacware.com](https://machinerelations.ai/index/domains/hacware.com) | Other observed source | 2.40% | 3 | 125 | 7 | Unavailable |
| #72 of 263 | [Harness.io](https://machinerelations.ai/index/domains/harness.io) | Editorial publication | 2.40% | 3 | 125 | 7 | Unavailable |
| #73 of 263 | [Ionix.io](https://machinerelations.ai/index/domains/ionix.io) | Other observed source | 2.40% | 3 | 125 | 7 | Unavailable |
| #74 of 263 | [Iu.edu](https://machinerelations.ai/index/domains/iu.edu) | Academic and government source | 2.40% | 3 | 125 | 7 | Unavailable |
| #75 of 263 | [Mspprocess.com](https://machinerelations.ai/index/domains/mspprocess.com) | Other observed source | 2.40% | 3 | 125 | 7 | Unavailable |
| #76 of 263 | [Orca.security](https://machinerelations.ai/index/domains/orca.security) | Vendor-owned source | 2.40% | 3 | 125 | 7 | Unavailable |
| #77 of 263 | [Proofpoint.com](https://machinerelations.ai/index/domains/proofpoint.com) | Other observed source | 2.40% | 3 | 125 | 7 | Unavailable |
| #78 of 263 | [Radiantsecurity.ai](https://machinerelations.ai/index/domains/radiantsecurity.ai) | Other observed source | 2.40% | 3 | 125 | 7 | Unavailable |
| #79 of 263 | [Reviewmyemails.com](https://machinerelations.ai/index/domains/reviewmyemails.com) | Editorial publication | 2.40% | 3 | 125 | 7 | Unavailable |
| #80 of 263 | [Sangfor.com](https://machinerelations.ai/index/domains/sangfor.com) | Other observed source | 2.40% | 3 | 125 | 7 | Unavailable |
| #81 of 263 | [Servicenow.com](https://machinerelations.ai/index/domains/servicenow.com) | Vendor-owned source | 2.40% | 3 | 125 | 7 | Unavailable |
| #82 of 263 | [Shuffler.io](https://machinerelations.ai/index/domains/shuffler.io) | Other observed source | 2.40% | 3 | 125 | 7 | Unavailable |
| #83 of 263 | [Spiceworks (Profile Post Only)](https://machinerelations.ai/index/domains/spiceworks.com) | Editorial publication | 2.40% | 3 | 125 | 7 | Unavailable |
| #84 of 263 | [Strangebee.com](https://machinerelations.ai/index/domains/strangebee.com) | Other observed source | 2.40% | 3 | 125 | 7 | Unavailable |
| #85 of 263 | [Swiftorial.com](https://machinerelations.ai/index/domains/swiftorial.com) | Other observed source | 2.40% | 3 | 125 | 7 | Unavailable |
| #86 of 263 | [Sysdig.com](https://machinerelations.ai/index/domains/sysdig.com) | Other observed source | 2.40% | 3 | 125 | 7 | Unavailable |
| #87 of 263 | [Thisisanitsupportgroup.com](https://machinerelations.ai/index/domains/thisisanitsupportgroup.com) | Other observed source | 2.40% | 3 | 125 | 7 | Unavailable |
| #88 of 263 | [Utk.edu](https://machinerelations.ai/index/domains/utk.edu) | Academic and government source | 2.40% | 3 | 125 | 7 | Unavailable |
| #89 of 263 | [Amarok.com](https://machinerelations.ai/index/domains/amarok.com) | Other observed source | 1.60% | 2 | 125 | 7 | Unavailable |
| #90 of 263 | [Arxiv.org](https://machinerelations.ai/index/domains/arxiv.org) | Academic and government source | 1.60% | 2 | 125 | 7 | Unavailable |
| #91 of 263 | [Beefed.ai](https://machinerelations.ai/index/domains/beefed.ai) | Other observed source | 1.60% | 2 | 125 | 7 | Unavailable |
| #92 of 263 | [Bitlyftair.ai](https://machinerelations.ai/index/domains/bitlyftair.ai) | Other observed source | 1.60% | 2 | 125 | 7 | Unavailable |
| #93 of 263 | [Blazeguard.io](https://machinerelations.ai/index/domains/blazeguard.io) | Other observed source | 1.60% | 2 | 125 | 7 | Unavailable |
| #94 of 263 | [Checkpoint.com](https://machinerelations.ai/index/domains/checkpoint.com) | Vendor-owned source | 1.60% | 2 | 125 | 7 | Unavailable |
| #95 of 263 | [Cofense.com](https://machinerelations.ai/index/domains/cofense.com) | Other observed source | 1.60% | 2 | 125 | 7 | Unavailable |
| #96 of 263 | [Corelight.com](https://machinerelations.ai/index/domains/corelight.com) | Other observed source | 1.60% | 2 | 125 | 7 | Unavailable |
| #97 of 263 | [Cybersecurity-excellence-awards.com](https://machinerelations.ai/index/domains/cybersecurity-excellence-awards.com) | Other observed source | 1.60% | 2 | 125 | 7 | Unavailable |
| #98 of 263 | [Dev.to](https://machinerelations.ai/index/domains/dev.to) | Community and social platform | 1.60% | 2 | 125 | 7 | Unavailable |
| #99 of 263 | [Exabeam.com](https://machinerelations.ai/index/domains/exabeam.com) | Other observed source | 1.60% | 2 | 125 | 7 | Unavailable |
| #100 of 263 | [Facebook.com](https://machinerelations.ai/index/domains/facebook.com) | Community and social platform | 1.60% | 2 | 125 | 7 | Unavailable |

## Citation

Cybersecurity / Problem-first research: 263 observed source domains in the leaderboard, 2026-05-10 to 2026-09-18, mri_score_v2.0, mri_score_v2.0+2026-09-18+8fa38e54dd0a, https://machinerelations.ai/index/categories/cybersecurity/problem_first.