To watch videos on Cyfrin Updraft, make sure you have the most up-to-date browser, operating system, and a good internet connection:
Newest version of Google Chrome, Firefox, or Safari
Internet connection with 500+ Kbps
The table below shows the approximate speeds recommended for playing each video format.
Video Resolution | Recommended sustained speed |
4K UHD | 20 Mbps |
HD 1080p | 5 Mbps |
HD 720p | 2.5 Mbps |
SD 480p | 1.1 Mbps |
SD 360p | 0.7 Mbps |
Additionally, please verify your specific connection to the website via a service such as https://downforeveryoneorjustme.com/.
If you're certain of your connect integrity/speed and you've verified it isn't just you via the link above, please reach out for additional support via the Support channel of the Cyfrin Discord community.