The hack helped to highlight the vulnerability of the 32 million small businesses, many of which can't afford to hire cybersecurity companies and that mostly rely on the built-in security features of software and hardware companies, giants like Google , Microsoft and Apple . Though the companies have made progress and the problem isn't new, there are still vulnerabilities, especially in email and other software programs, including operating systems, that were designed long before the current rash of cybercrime and cyberespionage. All over the world, organizations of all sizes, including small businesses, scrambled to upload patches and to figure out…