Start IT up: Posse
Posse is a startup website that enables you to share your favourite places with friends. But it's much more than that; it claims to be the world's first social search engine.
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Webinar: IT security, inside and out
In an hour-long ZDNet webinar, security experts shared their own perspectives on how businesses need to protect themselves.
How NASA is harnessing big data from Mars missions to satellites
NASA's Nicholas Skytland explains how NASA had to build its own big data capabilities and how it's dealing with the enormous data sets from space missions.
How hackers scrape RAM to circumvent encryption
Encryption might protect data while in transit and at rest, but most organisations don't realise that while data is being processed, it's still vulnerable, according to Verizon
Why Hadoop is a catalyst for big data
Katrina Montinola of Archimedes explains why Hadoop is a big deal for big data, and how her company got unexpected benefits from implementing it.
RSA Chairman: Cyberterrorism is my top worry
The widespread availability of cyberweapons, and increased enterprise vulnerability from mobile computing are among key issues troubling Art Coviello, executive chairman of security vendor RSA.
How big data is transforming health care and predictive analytics
Jon Parks of Grapevine Technologies explains the impact that big data is having in health care and how the ultimate end game is predictive analytics.
Start IT up: Roamz
What’s the hip and happening place in your neighbourhood? Roamz aims to help you find out, but will the idea really take off?
How M2M and Big Data will combine to produce everyday benefits
Ford's Michael Cavaretta explains how machine-to-machine communications and the Internet of Things will combine with Big Data to provide some big benefits for business.
DBS deploys Microsoft tabletop systems
The Singapore bank installs five multitouch tabletops running on Microsoft Pixelsense at one its branches to enhance customer interaction and operational efficiency.
SMB tips for cost-effective security strategy
Smaller businesses can protect themselves within their means against key security concerns such as BYOD, lack of employee awareness, and business availability.
How big data is being used today: Three ways
In this interview with ZDNet, T-Mobile's Christine Twiford explains the three primary ways that she sees big data being used right now.
Start IT up: Chargebar
Smartphones make life difficult when the battery runs out. Thankfully, there's a start-up business that has a fix for the problem.
Tips for SMB offices to go green IT
Smaller firms typically lag behind larger ones in adopting eco-friendly practices due their focus on survival and lack of economies of scales from investments, but there are still basic ways for them to go green.