Panda Security is a Spanish multinational specialized in the development of IT security solutions. Initially focused on the development of antivirus software, the company has since expanded its line of business to advanced cyber-security services with technology for preventing cyber-crime. Its patented technology TruPrevent, a set of proactive capabilities aimed at blocking unknown viruses, along with its Collective Intelligence model, the first system to automatically detect, analyze, and classify malware in real time, have been the precursors to the new Adaptive Defense security model.