All articles/Topic
Artificial Intelligence
Ransomware early warning: watching leak sites for your name, your clients and your suppliers
How to monitor ransomware leak sites and breach chatter with LLM classification, what separates a real mention from name-collision noise, and what to do in the first hour.
#ransomware#threat-intelligence#incident-response#supply-chain#notifiable-data-breaches
An LLM-triaged SIEM: reviewing thousands of security events a day with a small team
How PicNet runs an LLM triage pass over FortiGate, Entra ID, CloudTrail and SentinelOne logs: the architecture, the costs, prompt-injection risk and human sign-off.
Practical AI in Cyber Security: the series
How a small senior team runs 24/7 security monitoring with LLM triage. Real systems, honest costs and failure modes, from PicNet's own production platform.
#cyber-security#llm#security-operations#essential-eight#monitoring
Governing AI in Australian health: privacy, PHI and safe adoption
How Australian health organisations can govern AI use of patient data: Privacy Act obligations, residency and model choice, human sign-off, and vendor questions.
Scanning public health signals: outbreak and drug safety news monitoring
How to build an AI monitor for WHO, TGA and state health alerts: feed ingestion, tiered classification, routing to the right team, and honest precision and recall trade-offs.
#public-health-surveillance#drug-safety#alerting#llm-classification#integration
A policy and procedure chat assistant for health organisations
How to build a grounded RAG assistant over internal health policies: citations, refusals, why RAG beats fine-tuning, and the evaluation you run before rollout.