Cybersecurity Threat Intelligence Reports for LLM Training

A free sample of 100 high-quality records from a professionally curated instruction-tuning dataset. It contains cleaned cybersecurity threat reports, vulnerability disclosures, and attack summaries formatted for training Large Language Models on InfoSec tasks. The dataset was created by deniks315 and was last updated on 2026-05-23.

Use Cases

• Fine-tune LLMs for summarizing cybersecurity threat reports based on the described cleaned report content.
• Train models to analyze vulnerability disclosures based on the structured attack summaries mentioned in the description.
• Develop instruction-following models for InfoSec tasks using the described instruction-tuning format.

Strengths

• Contains 100 high-quality records as a free preview.
• Reports are described as professionally curated and cleaned for instruction-tuning.

Limitations

• The full dataset is behind a commercial paywall, limiting access.
• Row count for the full dataset is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.

Provenance

Source

deniks315

Collection Method

Professionally curated from threat reports, vulnerability disclosures, and attack summaries.

Freshness

Last updated 2026-05-23 00:15:53.