Required Web Technologies
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Internet Connection Requirements *
(This requirement may be considered a recommendation when attempting non-technical challenges.)
NXL Cyber Trials is a latency-sensitive web application. For the best experience, we recommend you access NXL Cyber Trials
on a supported device connected to the internet via:
- An uncongested and stable network
- An ethernet cable or WiFi with excellent signal
- A connection with at least 15/5 Mbps (download/upload speed)
- A connection with less than 200ms of latency from our data center located in the Central US
VPN, Satellite, & Cell Network Warning: We do not recommend using NXL Cyber Trials while connected to a
VPN, a geostationary satellite network (e.g., HughesNet, EarthLink, etc.), or a cell network (e.g., 5G, 4G, LTE,
etc.), as it may negatively impact latency, stability, and connection speed.
* This requirement may be considered a recommendation when attempting non-technical challenges.