The popular micro-blogging platform Twitter continues its explosive growth. Twitter experienced a 900 percent increase in active users in the last year, according to a recent blog post from Biz Stone, the company’s co-founder. People are increasingly using it to get breaking news updates, to collaborate with colleagues remotely, and connect with friends on an up-to-the-minute basis. Some businesses are using it as a new promotion and marketing tool.

Despite the popularity, Twitter still has a lot to do when it comes to securing the platform. Two security experts weighed in about three areas where Twitter poses some significant risks.

See the full story at PC World.