zero-day
A zero-day vulnerability, also known as a computer zero day, is a flaw in software, hardware or firmware that is unknown to the party or parties responsible for patching or otherwise fixing the flaw. Zero day may refer to the vulnerability itself, or it may refer to a zero-day exploit, an attack that uses the zero-day vulnerability to attack vulnerable systems.
Zero-day means you are find new vulnerability.It is also called o-day.
Choice of Zero-Day
you have three choice after o-day
1.You can use this vulnerability for hacking.
2.You sell this vulnerability and earn money.
3.You can fix this vulnerability and sent that company and get reward
By
Teem HNA