SecurityBrief UK - Technology news for CISOs & cybersecurity decision-makers
United Kingdom
UK Edition · 2026

The Ultimate Guide to Network Infrastructure

A curated UK edition of TechDay news, analysis, interviews, reviews, job moves, and related resources for Network Infrastructure.

What to know about Network Infrastructure

Network Infrastructure forms the essential backbone that supports the rapid flow of data and connectivity across modern enterprises and service providers. As businesses embark on digital transformation journeys, the demand for robust, efficient, and scalable network infrastructure has never been more critical to ensure business agility, productivity, and security.

Recent advancements highlight a strong focus on software-defined networking (SDN), software-defined wide area networks (SD-WAN), and cloud-based solutions that promise enhanced performance, automation, and cost-efficiency. These technologies are enabling organizations to streamline branch office connectivity, optimize cloud integrations, and improve network visibility and security.

Energy efficiency and sustainability in network operations are gaining momentum, addressing concerns over rising IT energy consumption. Concurrently, emerging trends such as artificial intelligence (AI), machine learning (ML), and intent-based networking are transforming network management, allowing predictive insights, automation, and enhanced user experience.

The proliferation of 5G, Internet of Things (IoT), and edge computing are expanding the scope and complexity of network infrastructure, necessitating new approaches to cyber resilience, security, and real-time analytics. The ongoing evolution ensures that network infrastructure remains a dynamic field where technology, strategy, and innovation converge to empower businesses of all sizes.

Explore insightful stories, expert analyses, and case studies to stay informed about the latest network infrastructure developments shaping the future of connectivity and digital business.

UK Network Infrastructure News

Regional stories with direct local relevance

Analyst Insights

Research and market analysis connected to Network Infrastructure

Expert Columns

Interviews

Interviews and video coverage from the network

Recent Network Infrastructure News

NetAlly launches LinkRunner AT 1500 for frontline techs
Ethernet

NetAlly launches LinkRunner AT 1500 for frontline techs

NetAlly rolls out handheld LinkRunner AT 1500 to give frontline technicians faster checks of cables, switches and 90W PoE.

Last month

Harmonic unveils AI fibre tools for European operators
Fibre

Harmonic unveils AI fibre tools for European operators

Harmonic pitches AI-driven fibre operations and open customer device choice as European broadband groups seek lower rollout costs.

Last month

Building stronger foundations for the future of retail
Productivity

Building stronger foundations for the future of retail

Retailers are overhauling networks and governance to cut complexity, support store innovation and prepare for AI-driven operations across multiple markets.

Last month

Stampede launches SNAPguard for hospitality guest Wi-Fi
Data Protection

Stampede launches SNAPguard for hospitality guest Wi-Fi

Edinburgh-based Stampede launches SNAPguard to help hotels, bars and restaurants fix guest Wi‑Fi, capture data and link access to marketing.

Last month

Antevia joins O-RAN Alliance to simplify private 5G
Small Business

Antevia joins O-RAN Alliance to simplify private 5G

Antevia Networks joins the O-RAN Alliance, backing open standards and standard hardware to make private 5G simpler for smaller businesses and venues.

Thu, 26th Mar 2026

AETA joins TCCA to boost critical audio communications
Network Management

AETA joins TCCA to boost critical audio communications

AETA Audio Systems joins TCCA, expanding the body’s critical communications network with broadcast audio expertise and 5G-enabled transmission tools.

Thu, 26th Mar 2026

Mintivo signs IT support deal with Prospect Hospice
IT services

Mintivo signs IT support deal with Prospect Hospice

Prospect Hospice appoints Mintivo to overhaul IT support, aiming to boost system reliability and free staff to focus on patient care.

Tue, 24th Mar 2026

Zayo to connect QTS Cambois AI campus in Northumberland
IT Industry

Zayo to connect QTS Cambois AI campus in Northumberland

Zayo Europe to build four fibre routes for QTS's vast Cambois AI campus, boosting Northumberland's role in the UK's digital infrastructure.

Tue, 24th Mar 2026

BT says over 3 million UK homes move to digital landlines
Small Business

BT says over 3 million UK homes move to digital landlines

More than 3m UK homes have switched to digital landlines as BT warns those ignoring the rollout risk disruption before analogue ends in 2027.

Sat, 21st Mar 2026

Hetzner deploys Nokia Deepfield to bolster DDoS defence
Data Protection

Hetzner deploys Nokia Deepfield to bolster DDoS defence

Hetzner adopts Nokia Deepfield Defender across European data centres to automate edge DDoS mitigation and safeguard rising AI workloads.

Tue, 17th Mar 2026

b<>com offers free Open XG Hub for 5G & 6G testing
Agricultural Technology

b<>com offers free Open XG Hub for 5G & 6G testing

b<>com launches Open XG Hub, a free 5G/6G testbed to help labs trial open RAN components, private networks and new architectures.

Thu, 12th Mar 2026

Virgin Media O2 rolls out free 5G+ upgrade across UK
iOS

Virgin Media O2 rolls out free 5G+ upgrade across UK

Virgin Media O2 switches millions to faster 5G+ at no extra cost, as its standalone network goes live in over 700 UK towns and cities.

Thu, 12th Mar 2026

DE-CIX takes majority stake in Bulgaria's BIX.BG IX
Cloud Services

DE-CIX takes majority stake in Bulgaria's BIX.BG IX

DE-CIX has acquired a majority stake in Bulgaria's BIX.BG internet exchange, boosting its Balkan footprint and adding Sofia to its network.

Wed, 11th Mar 2026

Expereo appoints Kevin Brown as Chief Operating Officer
IT services

Expereo appoints Kevin Brown as Chief Operating Officer

Expereo names Kevin Brown COO to drive global operational integration and digital transformation across its managed network services.

Wed, 11th Mar 2026

From Bell's first call to AI: a new tech revolution
Cloud Services

From Bell's first call to AI: a new tech revolution

Marking 150 years since Bell's first call, UK tech leaders say AI is sparking a communications revolution to rival the telephone and internet.

Tue, 10th Mar 2026

Mirai Robotics raises USD $4.2m for autonomous ships
Robotics

Mirai Robotics raises USD $4.2m for autonomous ships

Italy's Mirai Robotics raises USD $4.2m pre-seed to build autonomous vessels and maritime AI, targeting dual-use coastal and offshore missions.

Mon, 9th Mar 2026

SUSE revamps structure to boost digital sovereignty focus
IT Industry

SUSE revamps structure to boost digital sovereignty focus

SUSE reshapes its European tech structure, adds senior leaders and new business units to sharpen its digital sovereignty and AI focus.

Sat, 7th Mar 2026

Phoenix consultant is UK's first female VCF Knight
Virtualisation

Phoenix consultant is UK's first female VCF Knight

Phoenix consultant Leaha Torres becomes the UK's first female Broadcom VCF Knight - NSX at 25, bolstering the firm's VMware expertise.

Fri, 6th Mar 2026

Leaving a Navy tech role for a life on the road with Smart CT was a shore thing
Wi-Fi

Leaving a Navy tech role for a life on the road with Smart CT was a shore thing

Swapping warships for Wi‑Fi, a young Navy engineer finds freedom, fresh tech and respect on the road as a Smart CT field specialist.

Wed, 4th Mar 2026

8x8 & KCOM partner on UK public sector CX platform
Unified Communications

8x8 & KCOM partner on UK public sector CX platform

8x8 and KCOM join forces to deliver a UK public sector-focused cloud CX platform, uniting network, contact centre, voice and AI services.

Fri, 27th Feb 2026

Job Moves