Intel may be flying high, but it faces plenty of challenges ahead (INTC)

Intel's faced a string of bad news over the last six months, from chip delays to major security vulnerabilities. Its stock and financial results have held up despite it all. But it's anyone's guess whether the company can keep it up, as it faces new competitive threats and other challenges. It hasn't been a great six months for Intel. Since September, the company has had to contend with product delays, major security vulnerabilities, the potential loss of big-name customers, and...