by Kate | Jun 30, 2026 | Blog
Connecting The DisconnectedCopyright © 4Secure Ltd.All rights reserved Company AboutClientsNewsInsightsPrivacy Policy Solutions ComponentsSoftwareCross-DomainSolutionsConsulting Contact [email protected] 043 0101 Follow us Follow Everything is connected these...
by Kate | Jun 25, 2026 | Uncategorized
If you’re building a business case for secure unidirectional data transfer, specifying a solution for an operational technology (OT) environment, or evaluating suppliers on behalf of a government or defence programme, you’ve probably already discovered...
by Kate | Jun 25, 2026 | Uncategorized
If you’ve come across the term unidirectional gateway in NCSC guidance, a regulatory framework, or a supplier discussion, this guide will help you understand exactly what it means — and how it protects critical systems from cyber threats. What Is a Unidirectional...
by Kate | Apr 8, 2026 | Uncategorized
If you’ve ever wondered about the science behind data diodes – such as how the technology outperforms firewalls and traditional intrusion detection/protection systems to safeguard critical networks – you’re in for a real treat. In this post, we’re...
by Kate | Mar 3, 2026 | Blog
Today’s businesses operating in industrial environments straddle two worlds: one is operational technology (OT), and the other, quickly expanding, is informational technology (IT). Up until recently, these areas were kept completely separate, sharing little...
