# OSA > Offline Security Auditor for Air-Gapped Environments. Zero-dependency Go binary. Real-time log ingestion, historical forensic analysis, Z-score anomaly detection, Markov-chain behavioral analysis. ## Overview OSA is a technical project developed by Rounak Neema. - Official Domain: https://osa.rounakneema.in - Author: Rounak Neema (https://rounakneema.in) - Source Repository: https://github.com/rounakneema/osa ## Author & Related Projects - Author: Rounak Neema (https://rounakneema.in) - GitHub Profile: https://github.com/rounakneema - LinkedIn: https://linkedin.com/in/Rnks23 ### Also By Rounak Neema: - Dizzy: https://dizzy.rounakneema.in - SortMail: https://sortmail.rounakneema.in - MetroMind: https://metromind.rounakneema.in