Search: “packet classifier”

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DomainAll Cyber AIWindow24h 3d 7d 30d AllIn the wild Important only Show duplicates

CategoryAll Vulnerability 33 Malware 26 Exploit / PoC 15 Ransomware 10 Industry 6 Data breach 6 Research 5 Threat actor 5 Phishing & fraud 3 Advisory 3 Policy & legal 2 Tools 2 AI safety & security 1

SeverityAll critical 54 high 27 medium 26 low 8 info 2

Event-Native Symbolic-Temporal Spike Encoding Framework for Heterogeneous Cyber Streams

An event-native spike encoding framework lets recurrent spiking neural networks run intrusion detection directly on heterogeneous packet and CAN bus streams.

The paper maps heterogeneous cyber events—categorical identifiers, local frequency context, and inter-event timing—directly into sparse spike-compatible inputs for spiking neural networks. This avoids flow aggregation and fixed windows that add buffering latency and obscure temporal structure in traditional IDS pipelines. Compact recurrent SNNs under edge-oriented neuromorphic hardware constraints achieve a hybrid anomaly metric of 0.987 on packet-level Network IDS and 0.980 on message-level CAN IDS.

arXiv cs.CRSep 14, 15:55 UTC · 1d agoResearch

Honeypot-Omaha and batch.py [Guest Diary], (Wed, Sep 2nd)

A SANS ISC guest diary describes batch.py, a Python tool that consolidates honeypot logs and enriches IOCs with threat intelligence data.

Written by a SANS.edu BACS intern, the diary explains analysis of the DShield Honeypot-Omaha sensor, which uses Cowrie to emulate SSH and Telnet and log attacker activity. The author's batch.py script implements a four-phase pipeline with SHA-256-generated master and guest authentication to consolidate JSON and log files, correlate data via external APIs, and produce MITRE, CVE, geolocation, threat-score and fingerprint enrichment for investigated indicators.

SANS Internet Storm CenterSep 3, 02:02 UTC · 13d agoTools1

Search: “packet classifier”

Event-Native Symbolic-Temporal Spike Encoding Framework for Heterogeneous Cyber Streams

Honeypot-Omaha and batch.py &#x5b;Guest Diary&#x5d;, (Wed, Sep 2nd)

Honeypot-Omaha and batch.py [Guest Diary], (Wed, Sep 2nd)