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Dolby Digital Plus 5.1 and HDR are coming to the Razer Phone's Netflix app.
The Razer Phone has already proven to be quite the mobile entertainment center, due in no small part to the device's speedy 120Hz display. However, Razer will soon be partnering with Netflix to improve the experience even further.

In an upcoming software update, both companies will be bringing Dolby's Digital 5.1 surround sound functionality and HDR video playback to the Razer Phone's Netflix app, making it the first smartphone to pack both of these technologies into one device.

"The Razer Phone brings an incredible Netflix viewing experience to the smartphone," said Anthony Park, Netflix's vice president of engineering. "We look forward to delivering this experience to our members around the world so they can watch their favorite entertainment on the go in the best possible quality."

The 5.1 surround sound feature will be accessible by using either THX-certified headphones or the device's built-in "Dolby-optimized" speakers.

WPA3 is coming to Wi-Fi routers in 2018, with better encryption and login management.
Anyone who has ever set up a router is probably familiar with Wireless Protected Access, or WPA encryption. Now the stage is set for WPA3, an improved Wi-Fi security protocol that brings improved security to network devices.

At CES on Monday, the Wi-Fi Alliance announced WPA3, whose improvements will slowly roll out during 2018 in new devices. The Alliance also announced several improvements to the current, but aging WPA2 spec (in place since 2004), to secure it while WPA3-compliant devices move into the market.

WPA's chief improvements include individualized data encryption, so that hackers lurking on public Wi-Fi networks will find it more difficult to listen in on your wireless communications. More importantly, WPA3 also enforces interaction with the network when a password is entered, signalling the hotspot or router that someone is trying to guess your password and enabling limits to be placed on the number of guesses.

Without the protections enabled by WPA3, attackers could simply retry common passwords, such as "123456," until the router or hotspot let them in. With WPA3, the router could be configured to restrict access or even notify you that an attacker (or just a nosy neighbor) was trying to access your network.