The Purple Blog
Insights, tips, and news about guest WiFi, analytics, marketing automation, and venue technology.
Wi Fi Frequencies: A Guide to Wi-Fi Frequencies in 2026
Optimise your UK enterprise network. Our 2026 guide explains 2.4, 5, and 6 GHz bands and interference to help you manage wi fi frequencies effectively.
BLE Low Energy Explained for Enterprise
Discover what BLE Low Energy is and how it powers enterprise asset tracking, proximity marketing, and location services. A guide for IT and business leaders.
SD WAN vs MPLS: The 2026 Enterprise Network Guide
Deciding between SD WAN vs MPLS? This in-depth 2026 guide compares architecture, cost, security, and performance for enterprise and venue IT decision-makers.
A Guide to 6 GHz WiFi Deployment in 2026
Unlock faster speeds and lower latency with 6 GHz WiFi. Our 2026 guide explains Wi-Fi 6E/7, UK regulations, and enterprise deployment with Purple.
What is the WPA2 Standard & Is It Still Secure?
What is the WPA2 Wi-Fi standard? This guide explains its encryption, vulnerabilities like KRACK, and how it compares to WPA3 for enterprise network security.
What Is The WPA Key? WPA2, WPA3 & Security Explained
Discover what is the WPA key. This guide explains WPA, WPA2, WPA3, how they secure Wi-Fi, & why passwordless alternatives are vital for 2026.
How Does Broadband Work: A Technical Guide for IT Admins
How does broadband work - Learn exactly how does broadband work, from core infrastructure to your router. Essential technical insights for IT admins on network
WAN as a Service: Cloud-Native Networking Explained
Discover WAN as a Service: a cloud-native networking solution. Understand its architecture, security benefits, and support for modern organizations.
Randomize MAC Address: Regain Control of WiFi Analytics
Is randomize mac address breaking your WiFi analytics & security? Learn to detect it & use modern identity solutions to regain control.
Future-Proof Wi Fi Onboarding: Boost ROI & UX
Elevate your wi fi onboarding. Our guide explores methods like Passpoint, security, and UX best practices. Learn to prove ROI for seamless connections.
What is WiFi Direct? A Guide for Modern Venues
What is WiFi Direct and how does it work? Discover its uses, security, and how it compares to Bluetooth for enterprise and hospitality networks.
Guide to wi fi 6: Next-Gen Wireless Networks
Explore our comprehensive guide to wi fi 6. Learn about OFDMA, MU-MIMO, and deploy faster, more secure wireless for your enterprise or venue.
Access Point Security: Your 2026 Enterprise Guide
A complete guide to access point security. Learn to defend against threats, implement WPA3 and 802.1X, and deploy identity-based WiFi for your enterprise.
Protect Your Network with Strong DNS and Security
Learn how DNS and security are linked. Our guide covers threats, protocols like DNSSEC & DoH, and Zero Trust for enterprise & WiFi environments.
What Is a Leased Line? Dedicated Business Internet
What is a leased line? Discover dedicated, symmetrical internet for enterprise apps & guest WiFi, with key SLA & procurement tips.
Why Your Next WiFi Upgrade Doesn’t Require New Hardware
Upgrading your WiFi capacity doesn’t have to mean pulling new cables. See how Purple Shield’s new DNS-level ad blocking speeds up page loads by 3.5x and locks down network security in minutes.
Purple Signals Higher Education Ambitions with Appointment of VP Education Tim Peers
Purple has appointed Tim Peers, a SaaS leader who joins the B Corp-certified tech firm to tackle digital poverty and accelerate the Smart Campus evolution.
Wi Fi in Auto: The Complete 2026 Enterprise Guide
Your deep-dive guide to Wi Fi in auto. Learn about hardware, backhaul, OpenRoaming, security, and fleet deployment for enterprise and public transport.