This category is about operational security (OPSEC) and privacy: reducing exposure, limiting attack surface, and staying informed. Articles include a curated list of resources—InfoSec RSS feeds, HardeningKitty (PowerShell) for system hardening against CIS/DoD STIG/Microsoft baselines and SiSyPHus, Privacy Guides (formerly privacytools.io), Restore Privacy, and Prism Break for privacy-respecting software alternatives; Discord attack surface reduction (privacy settings, data exposure, app permissions); and email alias strategies for compartmentalization of identities, reducing tracking and breach impact. The content is aimed at individuals and teams who want to improve their day-to-day security and privacy posture without deep technical deployment—practical, actionable guidance and pointers to trusted tools and references.
Useful OPSEC Links and Resources
Comprehensive curated collection of privacy and security resources for staying informed about information security trends and implementing protective measures. The article features an InfoSec RSS feed aggregating security news and research, HardeningKitty PowerShell tool for auditing and deploying system hardening based on CIS benchmarks, DoD STIG, Microsoft security baselines, and SiSyPHus recommendations. Additional resources include Privacy Guides (formerly privacytools.io) providing central resources for online privacy and security protection, Restore Privacy offering tools and information for device security and online safety, and Prism Break listing privacy-respecting alternatives to proprietary software. This curated list serves as a starting point for individuals seeking to enhance their operational security posture and stay current with evolving privacy threats.
Discord Attack Surface Reduction
Practical guide for reducing security and privacy risks associated with Discord platform usage, covering privacy settings optimization, limiting data exposure, managing application permissions, and implementing security best practices for communication platform usage.
Email Alias Management for Compartmentalization
Strategies for using email aliases to compartmentalize online identities, reduce tracking across services, limit data breach impact, and maintain operational security through separation of digital personas and use cases.