Millennium Science

Field notes

网络安全 – Page 4 – Millennium Science

Network Segmentation Patterns That Actually Survive Growth

Network segmentation diagrams look clean in pitch decks and messy in production. Early-stage infrastructure often begins as a flat virtual network with security groups added reactively. That pattern works until a single compromised workload can reach…

Why Multi-Factor Authentication Still Fails in Ops Workflows

Multi-factor authentication is table stakes on every security questionnaire. Yet operations teams still see account takeovers, virtual private network footholds, and software-as-a-service administrator compromises where multi-factor authentication is supposedly enabled. The gap is rarely whether a…