Tech Culture by Bridget Carey May 23, 2013 1:25 PM PDT @BridgetCarey CNET Update is in the 'hood: Twitter attempts to beef up security Twitter lets users add a second layer of password protection, Jennifer Lopez has a new mobile brand, and Nextdoor brings text alerts to the neighborhood. by Bridget Carey 2:53 Close Drag Autoplay: ON Autoplay: OFF In this episode of Update: - Learn how to make your Twitter account more secure from hackers. (But if won't be this simple for brand accounts that are used by more than one employee.) - Get ready for J-Lo to shake up the mobile scene with her mobile company Viva Movil, which has partnered with Verizon. - Lose the paper clutter and save your receipts digitally with the updated Google Drive app on Android. - Find a neighbor to lend you sugar with the new Nextdoor app for iPhone. CNET Update delivers the tech news you need in under three minutes. Watch Bridget Carey every afternoon for a breakdown of the big stories, hot devices, new apps, and what's ahead. Subscribe to the podcast via the links below. Subscribe: iTunes (HD) | iTunes (SD) | iTunes (HQ) RSS (HD) | RSS (SD) | RSS (HQ) More stories Hell on wheels: It's Google's latest mad robot Even shoes will be smarter than us soon, says SoftBank CEO 'Star Trek: Discovery' debut pushed further into the future George W. Bush says immigration policy should be 'welcoming'