Nicolas Coolman is a French IT and IT security expert with a degree in software engineering. It specializes in scanning and disinfecting malware, including adware, ransomware, Trojans and other types of unwanted software. Nicolas Coolman is also the creator of several computer security tools, such as "ZHPCleaner" and "ZHPDiag", which are widely used by users to scan and clean malware from their Windows operating systems. Nicolas Coolman is very active in the IT security community and regularly shares his knowledge and findings on his website and on security forums. His expertise is recognized by many users and IT professionals, and he is considered a reference in the field of combating malware.