Zero Trust

BT's Dave Harcourt speaks at Zscaler's conference in The Hague

"Our infrastructure is not designed for it": BT security leader reveals the challenges of deploying zero trust

How do you protect legacy technology from the threats of tomorrow? Security chief at world's oldest telecoms firm shares rare insights into its move towards a post-trust world

Jasper Hamill July 02, 2024

There's no zero trust if you trust the network...

There's no zero trust if you trust the network...

"We are forced to ‘trust’ the Internet – open inbound ports on our firewalls – and then our app server, web server or API server does the final authorization inside our DMZ..."

Galeal Zino December 05, 2023

The slow demise of the VPN: 5 lessons from DoD's Zero Trust framework

The slow demise of the VPN: 5 lessons from DoD's Zero Trust framework

From culture to SASE, DevSecOps to network segmentation

Edward Targett December 06, 2022

Pentagon admits hackers “roam freely” in its IT systems, eyes Zero Trust

Department of Defense

Pentagon admits hackers “roam freely” in its IT systems, eyes Zero Trust

"Previous deployments of application and server stacks have had issues..."

Edward Targett December 02, 2022

Trust no-one: the challenge of implementing Zero Trust in legacy environments

Trust no-one: the challenge of implementing Zero Trust in legacy environments

Strong walls aren't enough to stop attackers, writes Guy Warren.

The Stack July 05, 2022

How a devastating ransomware attack forced a radical security rethink

How a devastating ransomware attack forced a radical security rethink

"Like brain surgery without putting the victim to sleep"

The Stack November 08, 2021

Tips on building an actual Zero Trust environment in a complex hybrid world

Tips on building an actual Zero Trust environment in a complex hybrid world

"Building the muscle" and software-defined micro-segmentation

The Stack November 02, 2021