Are viruses that masquerade as useful programs or files. hydras spyware programs worms adware programs trojan horses

What percentage of companies is projected to use social media to locate new employees in 2012

Which software would you use to create a print design? a. illustrator b. audacity c. reaper d. dreamweaver

Acloud service provider uses the internet to deliver a computing environment for developing, running, and managing software applications. which cloud service model does the provider offer? a. iaas b. caas c. maas d. paas e. saas