0-day(Angleško) Noun An unpatched software vulnerability that is unknown to, or unaddressed by, the software's vendor that can be exploited to attack the computer system or network.
Nemško: 0-Day Špansko: vulnerabilidad de día cero Francosko: vulnérabilité 0-day Hrvaško: dosad nepoznata ranjivost Italijansko: 0-day Slovensko: ranljivost na 0-dan Srbsko: nulti dan