Join the ranks of readers who have trusted Exam Cram 2 to their certification preparation needs! The CCNP BCRAN Exam Cram 2 (Exam 642-821) is focused on what you need to know to pass the CCNP BCRAN exam. The Exam Cram 2 Method of Study provides you...

The newest threat to security has been categorized as the Advanced Persistent Threat or APT. The APT bypasses most of an organization's current security devices, and is typically carried out by an organized group, such as a foreign nation state or rogue group with both the capability and the intent to persistently and effectively target a...

How Microsoft Windows Vista Works is the first...

These days, encryption of confidential data and communications is an increasingly important part of doing business. But steganography can take data confidentiality to a whole new level, since it hides encrypted...

• Create a Joomla! website in an hour with the help of easy-to-follow steps and...

In 1984, Roberta Williams of Sierra On-Line designed King's Quest, the world's first graphic adventure. A huge step beyond the text-oriented games that preceded it, the genre took the world by storm, and proved immensely popular with computers over the next decade. A combination of storytelling and puzzle solving, they provided the...

President Kennedy was speaking of going to the moon—a goal only slightly more ambitious, in the view...

At one time, computer hardware was the key differentiator in information technology—what gave an organization it's competitive edge. Then, as hardware prices fell, software took center stage. Today, software having become a broadly shared commodity, a new differentiator has emerged—usability. Applications, including...