- Nile unwraps NaaS security features for enterprise customers
- Get these premium Sony Bravia home theater speakers for $500 off during Black Friday
- The best Black Friday soundbar and speaker deals: Save on Bose, Sonos, Beats, and more
- One of the best pool-cleaning robots I've tested is $450 off for Prime Day
- Apple's M2 MacBook Air is on sale for $749 for Black Friday
Big data and smart cities: How to battle the pandemic while preserving privacy