What low-cost methods actually work for reducing false positive alerts in open-source intrusion detection systems for companies that cannot buy premium commercial feeds?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
What low-cost methods actually work for reducing false positive alerts in open-source intrusion detection systems for companies that cannot buy premium commercial feeds?
5 real searches · 1 real-search pass
Suricata documentation rule threshold thresholding suppress threshold type limit detection tuning false positivesGoogle ↗
OBSERVEDReason
Snort 3 documentation event_filter threshold detection_filter suppress rulesGoogle ↗
OBSERVEDInstruction
Zeek documentation notice framework suppression policy tuning intel frameworkGoogle ↗
OBSERVEDOther / navigational
Wazuh documentation ruleset custom rules frequency timeframe ignore false positives tuningGoogle ↗
OBSERVEDInstruction
Sigma rules tuning false positives filters documentationGoogle ↗
OBSERVEDInstruction
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (5)
Classes come from the query-classifier (a local Laya model). 5 of 5 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT5 real searches · gpt-6
Suricata documentation rule threshold thresholding suppress threshold type limit detection tuning false positives Google ↗
Snort 3 documentation event_filter threshold detection_filter suppress rules Google ↗
Zeek documentation notice framework suppression policy tuning intel framework Google ↗
Wazuh documentation ruleset custom rules frequency timeframe ignore false positives tuning Google ↗
Sigma rules tuning false positives filters documentation Google ↗
Queries
5 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
Suricata documentation rule threshold thresholding suppress threshold type limit detection tuning false positives OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
Snort 3 documentation event_filter threshold detection_filter suppress rules OBSERVED | Google ↗ AI Mode ↗ | — | Instruction | — | — | 1x of 1 | |
Zeek documentation notice framework suppression policy tuning intel framework OBSERVED | Google ↗ AI Mode ↗ | — | Other / navigational | — | — | 1x of 1 | |
Wazuh documentation ruleset custom rules frequency timeframe ignore false positives tuning OBSERVED | Google ↗ AI Mode ↗ | — | Instruction | — | — | 1x of 1 | |
Sigma rules tuning false positives filters documentation OBSERVED | Google ↗ AI Mode ↗ | — | Instruction | — | — | 1x of 1 |