The Purple Blog
Insights, tips, and news about guest WiFi, analytics, marketing automation, and venue technology.
How to Set Up Guest WiFi: The Enterprise Guide 2026
Learn how to set up guest WiFi securely. Isolate networks with VLANs, configure captive portals, prevent bandwidth hogging, and maintain GDPR compliance.
How to Improve WiFi Security: An Enterprise Guide for 2026
Learn how to improve enterprise WiFi security: deploy WPA3, 802.1X RADIUS, VLAN segmentation, and zero trust posture controls across commercial venues.
Cisco Wireless APs: 2026 Guide to Products & Deployment
Explore Cisco wireless AP solutions. Compare Catalyst 9100 and Meraki APs, calculate PoE power budgets, and deploy secure enterprise guest WiFi.
10 best network access control (NAC) solutions for 2026
Compare the top 10 network access control (NAC) solutions for 2026. Evaluate cloud RADIUS, 802.1X, IoT profiling, Zero Trust, and enterprise architectures.
WiFi in Schools: The 2026 Administrator & IT Guide
Calculate AP density, student concurrency, and bandwidth for school WiFi networks. Plan K-12 and academy setups with CIPA safeguarding and VLAN segmentation.
Protocols for IoT: A Practical Enterprise Guide 2026
Explore the essential protocols for IoT. This guide compares MQTT, CoAP, LoRaWAN, and more, focusing on enterprise security, identity, and integration.
Deploying Free WiFi on Buses: Operator's Guide
Our practical guide for transit operators deploying free wifi on buses covers hardware, backhaul, security, costs, ROI, and modern authentication.
What Is Network Access Control (NAC)?
Learn what network access control (NAC) is, its core components, 802.1X RADIUS, and dynamic VLAN policy. An enterprise guide for Zero Trust networks.
Access points wireless: deploy and manage WiFi
Plan, deploy, and manage enterprise WiFi using wireless access points. Focus on capacity, security, and seamless user experience across venues.
Single sign-on: SSO and enterprise WiFi guide
Understand single sign-on (SSO) for enterprise WiFi. Compare SAML, OIDC, and 802.1X EAP-TLS with cloud RADIUS, Entra ID, and zero-trust conditional access.
Gaming consoles, IoT, and Cisco: solving the headless device onboarding nightmare
Smart TVs, gaming consoles, and IoT sensors cannot use captive portals - here is how identity pre-shared keys (iPSK) on Cisco eliminate the headless device onboarding problem for residential WiFi.
What Is MAC Address Filtering? Why It's Obsolete for 2026
Understand why MAC address filtering is obsolete against MAC spoofing and randomization. Compare 802.1X, WPA3-Enterprise, and dynamic iPSK solutions.
Distance for WiFi: A Realistic UK Guide for 2026
Understand real WiFi distance and indoor range. Calculate attenuation from walls and obstructions, compare 2.4, 5, and 6 GHz, and eliminate dead zones.
Coffee Shop WiFi: The Ultimate 2026 Business Guide
Build the perfect coffee shop WiFi network. Our 2026 guide covers architecture, security, passwordless access, marketing hooks, and measuring business ROI.
Your Staff WiFi Is a Bigger Target Than You Think (And AI Just Made It Worse)
AI has made staff WiFi attacks cheaper, faster, and easier to pull off. Here's what we covered in our fireside chat - and why the fix isn't more friction at the login screen.
Setting up WiFi for business: Architecture and security guide
Learn how to set up business WiFi: plan AP density, segment guest and staff VLANs, eliminate shared passwords with 802.1X, and integrate hardware.
How To Improve Guest Satisfaction: The Ultimate Playbook
Learn how to improve guest satisfaction with high-speed WiFi, frictionless digital onboarding, real-time feedback loops, and actionable loyalty insights.
How a wi fi assistant Enables Passwordless Access in 2026
Discover how a WiFi assistant uses Passpoint and OpenRoaming to deliver passwordless, zero-trust access for enterprise venues and guest networks.
Keep reading across our WiFi guides
Looking for something specific? Start with one of our in-depth guides.
Got a question about your venue?
Our team works with venue operators, IT managers, and marketers across 80,000 venues. Book a 20-minute call and we will show you how others like you solved it.
