Tech Talk Videos
Get ready for the smartwatch war

With Samsung's latest announcements and Apple on its heels, the smartwatch war is starting to brew.

Expert: Russia tacitly endorsed hack

James Lewis of the Center for Strategic and International Studies says that the hack on JPMorgan had at least a tacit endorsement by Russia.

JPMorgan victim of hacking attack

A data breach at JPMorgan has led to an FBI investigation into the matter.

What is Snapchat?
PLAYWhat is Snapchat?(00:46)Aug 27

Messages gone in seconds could be worth billions.

Polo shirt can measure your vitals

New technology embedded in the fabric of a Ralph Lauren Polo shirt can measure your vitals.

What's Twitch? Company exec explains.

CNNMoney's Laurie Segall speaks with Twitch VP of Marketing Matt DiPietro.

So you've been hacked... Now what?

Laurie Segall explains the simple steps you can take if one of your online accounts has been compromised.

App downloads slowing down

Smartphone and tablet users are not buying as many apps. CNN's Samuel Burke breaks down the numbers.

$25 phone stays charged for a week

Nokia's new $25 budget device will provide at least a week's worth of battery life on standby.

Meet the cat that can steal your Wi-Fi

A hacker shows how he rigged a cat collar to collect Wi-Fi information and break into your outdated network.

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