IT industry stalwarts, Paul Sadler, Laurie Sellers and Rick Marks have set up marketing services company, PushPull Marketing

There are three major trends that are changing the way companies and employees in those companies are using the Internet; namely the Cloud, mobility and social media, Zscaler chief operating officer, Lane Bess, said.

Cloud-based security services provider Zscaler has released an implementation for Internet Explorer of the HTTPS Everywhere browser security extension.

Mobile device management (MDM) vendor, Zenprise, has just entered the Australian market since October and has hired its first newly appointed A/NZ country manager, John Martens.

Malware creators are already using the news of Osama Bin Laden's death as a opportunity to try and dupe people into clicking on malicious links. According to cloud-security firm Zscaler, researchers were already seeing malicious sites emerge to capitalize on the news within hours of the announcement.

A security company has developed a free Firefox add-on that warns when someone on the same network is using Firesheep, a tool that has raised alarm over how it simplifies an attack against a long-known weakness in Internet security.

Security service provider Zscaler has added e-mail filtering to its Web filtering product.

US-based on-demand security service provider, Zscaler, has set up a presence in the Australian market and is looking for resellers.