spamassassin
apache/spamassassinOpen-source email filtering framework that detects spam and phishing using content analysis, header checks, Bayesian scoring, and DNS blocklists.
defensive-toolsemail-securitymachine-learning+1
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apache/spamassassinOpen-source email filtering framework that detects spam and phishing using content analysis, header checks, Bayesian scoring, and DNS blocklists.
francescopace/espectreESPectre - Motion detection system based on Wi-Fi spectre analysis (CSI), with Home Assistant integration.
blakeblackshear/frigateNVR with realtime local object detection for IP cameras
ntop/ndpiOpen Source Deep Packet Inspection Software Toolkit
matheusht/redthreadAn autonomous red-teaming engine for LLMs. RedThread manages the full security lifecycle: generating adversarial attacks, executing precision…
unit8co/dartsA python library for user-friendly forecasting and anomaly detection on time series.
online-ml/riverStreaming machine learning library for incremental learning on data streams, providing online estimators, drift and anomaly detection, pipelines,…
xrazymee/ragsieveSelf-referenced local contrast for knowledge-poison detection in retrieval-augmented generation
nvidia-nemo/guardrailsProgrammable guardrails for LLM chat apps: enforce input/output rails, block jailbreaks and prompt injections, detect hallucination, and mask…
shuangliangx/learning-to-detectDetects unknown jailbreak attacks in large vision-language models using hidden state analysis and autoencoders, with training and evaluation…
beenuar/aisocOpen-source AI-powered Security Operations Center — alert fusion, purple-team drills, agent-assisted triage, MITRE ATT&CK investigation.…
tracebyte8/systraceLinux system-call monitor using ptrace to trace file, process, network, and memory activity, with namespace isolation and machine learning…
0x0allenace/soc-analyst-portfolioA curated portfolio showcasing my SOC investigations, threat hunting projects, DFIR labs, detection engineering, technical blogs, and cybersecurity…
stumpy-dev/stumpyScalable Python library for time series analysis via matrix profiles, enabling motif discovery, anomaly detection, semantic segmentation, and…
ait-aecid/logdata-anomaly-minerThis tool parses log data and allows to define analysis pipelines for anomaly detection. It was designed to run the analysis with limited resources…
kreotic/sentrygridML-driven threat detection and continuous monitoring platform built for federal zero trust architectures.
ait-aecid/rootkit-detection-ebpf-time-traceDetection of rootkit file hiding activities through analysis of shifts in kernel function execution times.
tmylla/awesome-llm4cybersecurityCurated systematic literature review of 756+ papers on LLM applications in cybersecurity, covering threat intelligence, vulnerability detection,…