Peter Kálnai is a malware researcher at ESET. As a speaker he represented ESET in international conferences including Virus Bulletin, AVAR and cyberCentral. More than anything he hates malware like crypto-ransomware, because it displays hardly any invention and has very destructive impact on a victim. His golden rule for cyberspace is always to prefer security measures to user comfort. In his free time, he enjoys foosball and travelling.