BEN GRUBB | An Australian inquiry will scrutinise internet and telephone surveillance by law enforcement.
KURT WAGNER | Microblog service unveils its annual "Year on Twitter" report, highlighting the top tweets of 2013.
TOM PULLAR-STRECKER | Tech giant says "97 per cent" of people who lost access after hardware failure can now get back into their accounts.
HENRY COOKE | You can Snapchat it, Facebook it, Kik it, WhatsApp it, Twitter DM it, iMessage it, and now Instagram Direct it.
TOM PULLAR-STRECKER | Chorus' has done a second swerve after saying the competition would be spared from any cutbacks.
BARBARA ORTUTAY | New feature lets users share photos and videos with up to 15 people rather than everyone who follows them.
PAUL CARSTEN AND ADAM ROSE | WeChat's explosive growth means it is attracting more scrutiny than ever from Chinese authorities.
MATT RILKOFF | Two Kiwi businesses hit by an aggressive virus encrypting their files and demanding a ransom.
CHRIS GARDNER | Doctor Who will soon be landing his Tardis all over New Zealand.
TOM PULLAR-STRECKER | A hardware fault at a Yahoo datacentre has prevented some YahooXtra customers from accessing their emails since Tuesday.
DON THOMPSON | A San Diego man has been charged with operating a website that let people anonymously post explicit photos used to extort money.
Germany's chief federal prosecutor hasn't decided whether to open an investigation into NSA surveillance.
Photo-sharing service has raised another NZ$60 million, says US Securities and Exchange Commission.
MARIO AGUILAR | Previously users had to be paid subscribers to get mobile access to the music streaming service.
JENNIFER SABA AND MIA SHANLEY | Online music-streaming service launches free music service for smart phones and tablets.
TOM PULLAR-STRECKER | Saturday morning cricket is about to become more sophisticated.
TOM PULLAR-STRECKER | Chorus may can its plan to offer gigabit broadband to one New Zealand city or town.
MILES GODFREY | The sympathise button, recently unveiled by a Facebook software engineer, was actually developed a while ago.
ASHKAN SOLTANI, ANDREA PETERSON AND BARTON GELLMAN | National Security Agency secretly piggybacking on the tools that enable internet advertisers to track consumers.
JAMIE CONDLIFFE | The Hour of Code is a massive campaign to encourage programming and computer science in schools globally.