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52 threat-intel feeds. Filter by vendor, severity, exploitation status, region, sector, and a selectable timeframe. Hourly updates. Free, no login.
Look up APT groups, TTPs, and intel context in seconds.
ThreatFilter pulls fresh advisories hourly from 52 public sources (CISA KEV, NVD, vendor PSIRTs, regional CERTs, and independent security press). The freshness dot in the header shows how recently a source was fetched.
Vendor / severity / exploitation / sector tagging shown here is currently heuristic — it is derived in your browser by matching each item's title and summary against a 349-vendor alias catalog with word-boundary keyword rules. It is intentionally conservative (no loose substring hits) but it is not a substitute for the dedicated ML classifier; treat tags as a strong hint, and always open the source for ground truth.
Use the filter bar to narrow by vendor, severity, exploitation status, region, and sector. The Timeframe control (24h · 48h · 7d · 30d · 90d · All, default 7 days) sets how far back the feed reaches — picking a longer window fetches deeper history, not just the most recent items. Counts on each tile reflect the loaded window of items, not all-time.
Boolean search syntax
cisco vpn — both words must appear (implicit AND)cisco OR fortinet — either wordcisco AND vpn NOT ios — combine; NOT excludes"zero day" — exact phrase in quotes(rce OR "remote code") AND linux — parenthesised groupscve-2024 — plain words still substring-match for back-compatCase-insensitive. Operators are case-sensitive (must be uppercase).
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