https://blog.it-learn.io/tags/remote-access/Recent content in Remote-Access on it-learn.io | IT, Networking & Cybersecurity BlogHugoen-usMon, 04 May 2026 00:00:00 +0000https://blog.it-learn.io/posts/2026-05-04-secure-remote-access-vpn-vs-ztna-vs-sase/Mon, 04 May 2026 00:00:00 +0000https://blog.it-learn.io/posts/2026-05-04-secure-remote-access-vpn-vs-ztna-vs-sase/<p>The remote access conversation has changed permanently. Before 2020, remote access meant VPN — a tunnel from a laptop to the corporate network, usually deployed for a subset of employees who traveled or worked from home occasionally. The infrastructure was sized for 10–20% concurrent users. Then the entire workforce went remote, VPN concentrators melted under the load, and every customer learned the same lesson at the same time: network-level remote access does not scale, and it was never designed for a world where most users are outside the perimeter most of the time.</p>