Comment on Malware and non-malware ways for ATM jackpotting. Extended cut by Olga Kochetova
OS/2 shares same problems as old versions of Windows. ATMs which run OS/2 usually have very old hardware and software. During previous years ATMs weren’t attacked so often, so they didn’t had serious security features in place. For example, such ATMs might not have masked PAN, kiosk mode restriction and so on.