According to several reports, the volume of malicious cyber attacks have increased since the beginning of the Rio Olympics. And even though our devices have the latest network security systems, hackers have a cunning trick up their sleeves — social engineering. Unlike malware and other viruses, social engineering tricks people into divulging sensitive data to hackers. Unfortunately, businesses are also vulnerable to various social engineering tactics. As a business owner, you should be vigilant of these common scams used by hackers.