{"slug":"tplink-archer-c2-v5-us","display_name":"Archer C2","model_name":"Archer C2","hardware_revision":"v5","region_code":"US","category":"router","vendor":{"slug":"tplink","name":"TP-Link"},"verdict":{"status":"quiet","label":"Gone quiet","confidence":"low","reason":"3409 days of silence, past the 730-day floor that applies where there is no cadence to compare against","algorithm_version":"lifecycle-1","computed_at":"2026-09-30T01:14:42.591013+00:00","thresholds":{"quiet_days":730,"active_max_days":365,"active_multiple":1.5,"slowing_multiple":3.0,"max_gap_dispersion":1.0,"high_confidence_releases":5,"min_releases_for_cadence":3,"never_updated_min_age_days":365}},"measurements":{"release_count":1,"first_release_date":"2017-05-31","last_release_date":"2017-05-31","days_since_last_release":3409,"median_gap_days":null,"cadence_multiple":null,"observed_support":{"days":0,"is_floor":true,"measured_from":"first_release"},"promise":{"end_date":null,"is_estimated":false,"is_floor":false,"honoured":null,"basis":"no_eol_announcement"},"cve_patch_latency_days":{"median":null,"measurable":false}},"releases":[{"version":"Archer C2(US)_V5_170531","channel":"stable","claimed_release_date":"2017-05-31","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-08-01T18:37:57.630436+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"Modifications and Bug Fixes: First firmware released.","disclosure_score":0.06,"mentions_security":false,"cve_ids":[],"download_url":"https://static.tp-link.com/Archer C2(US)_V5_170531.zip","evidence":{"id":203669,"source_url":"https://www.tp-link.com/us/support/download/archer-c2/v5/","fetched_at":"2026-09-29T03:08:47.342713+00:00","observed_at":"2026-09-29T03:08:47.342713+00:00","http_status":200,"content_sha256":"6c17ec7e848372a1d093f4737e310ab315b738ed53c7ced51d807d73d5780596","html":"//firmwarewatch.cc/evidence/203669","raw":"//firmwarewatch.cc/evidence/203669/raw"}}],"identifiers":[{"kind":"marketing_name","value":"Archer C2","normalized":"archer c2"}],"revisions":[{"slug":"tplink-archer-c2-v1-2","hardware_revision":"v1","region_code":""},{"slug":"tplink-archer-c2-v1","hardware_revision":"v1","region_code":"US"},{"slug":"tplink-archer-c2-v3","hardware_revision":"v3","region_code":""}],"evidence":{"archived_pages":1,"first_observed_at":"2026-08-01T18:37:57.630436+00:00"},"caveats":["Patch latency is not computable for this product: its changelogs name no CVE ids."],"links":{"html":"//firmwarewatch.cc/devices/tplink-archer-c2-v5-us","self":"//firmwarewatch.cc/api/v1/products/tplink-archer-c2-v5-us.json","vendor":"//firmwarewatch.cc/api/v1/vendors/tplink.json","feed":"//firmwarewatch.cc/feeds/devices/tplink-archer-c2-v5-us.xml","methodology":"//firmwarewatch.cc/api/v1/methodology.json"}}