This video provides an in-depth analysis of how to securely manage multiple Instagram accounts using proxy servers, avoiding account bans due to platform rule violations. The content details how Instagram proxies work—acting as intermediary servers to assign unique IP addresses to users, effectively bypassing the official limit of 'a maximum of 5 accounts per IP.' The video also systematically introduces the crucial role of proxies in automated operations (like batch liking), geolocation targeting, and evading the platform's anti-spam detection mechanisms. It particularly emphasizes the importance of choosing residential or mobile proxies and offers practical advice: bind a maximum of 4 accounts per IP, maintain IP geolocation consistency, and prioritize large IP pool service providers. Finally, it mentions that a truly secure multi-account management strategy requires combining anti-detection browsers and high-quality automation tools, making it essential learning for social media marketers and multi-account managers.