The Purple Blog
Insights, tips, and news about guest WiFi, analytics, marketing automation, and venue technology.
A Complete Guide to Secure Wireless Networking
Master secure wireless networking for enterprise venues. Learn WPA3-Enterprise, 802.1X authentication, cloud RADIUS, and zero trust WiFi architecture.
Hotel WiFi solutions: network architecture, security & PMS guide
Discover how to design enterprise hotel WiFi: calculate access point density, configure PMS authentication, enforce VLAN isolation, and recover direct booking revenue.
Your Practical Guide to Creating the Perfect WiFi Heat Map
Master WiFi heat map creation: compare predictive vs on-site RF surveys, fix enterprise dead zones, and optimize access point coverage.
Finding the Best Home Access Points for 2026
Discover the best home access points for 2026. Our guide demystifies Wi-Fi 6E, mesh systems, and network design for fast, secure home connectivity.
A complete guide to making your WiFi secure
Learn how to secure enterprise WiFi with WPA3-Enterprise, 802.1X certificate authentication, RADIUS, and zero-trust network access controls.
Captive portal login: How it works, security & guest WiFi
Learn how captive portal logins redirect guest WiFi traffic, evaluate authentication methods, manage GDPR compliance, and upgrade to automated Passpoint access.
What is a captive portal? A guide to secure guest WiFi
What is a captive portal? Discover how it works, its role in secure guest WiFi, and how it transforms network access into a powerful business tool.
Networking as a Service: Simplify IT with Flexible Cloud Networking
Discover networking as a service and how it simplifies IT, with scalable architecture, business benefits, and guidance to choose the right cloud partner.
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Content filtering: more than a blocker
Discover 6 strategic use cases for WiFi content filtering. Learn how DNS filtering like Purple Shield saves bandwidth, secures POS, and guarantees CIPA compliance.
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Purple Unified Accounts remove guest WiFi friction
Discover how Purple Unified Accounts eliminate guest WiFi captive portal forms with SSO, boost marketing opt-in rates by 20%+, and automate GDPR DSAR compliance.
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Purple Appoints Commercial Leader Tom Smith as Regional Growth Director to Lead North East Expansion and Social Impact Strategy
Purple has appointed Tom Smith as Regional Growth Director to lead its North East expansion, focusing on scaling revenue while tackling digital exclusion through the company’s B Corp-certified WiFi technology.
WiFi channel scanning to eliminate network interference
Learn how to run a WiFi channel scan to diagnose interference, select non-overlapping channels, and optimize enterprise network performance.
A Modern Guide to Securing Wi Fi in Your Enterprise
Discover how to move beyond outdated security. Our guide to securing Wi Fi covers WPA3-Enterprise, passwordless access, and threat response for your network.
What does the 'Fi' in WiFi mean? The origin of wireless naming
The 'Fi' in WiFi does not stand for Wireless Fidelity. Discover the 1999 branding story behind IEEE 802.11 standards and modern enterprise WiFi capabilities.
A Practical Guide to Security in Networking
Discover the essentials of security in networking. Learn how to protect your enterprise with Zero Trust, identity-based access, and modern defence strategies.
WiFi Protected Setup: Security risks and enterprise alternatives
Learn about WiFi Protected Setup (WPS) security vulnerabilities, brute-force exploits, and how to transition to secure enterprise WiFi authentication.
How to change WiFi channel for faster, more reliable internet
Learn how to change WiFi channel on your network to reduce interference and boost performance. A step-by-step guide for 2.4GHz and 5GHz bands on any router.
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iPSK for hotel guest WiFi: 2026 PMS integration guide
Discover how iPSK replaces clunky hotel captive portals with PMS-integrated, private room WiFi for seamless guest casting and automated security.
Keep reading across our WiFi guides
Looking for something specific? Start with one of our in-depth guides.
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