engineering recuitment DRDO Technician A 2022 Mock Test Series (Tier I) Computer Networks Network Security
A buffer overflow attack occurs when:
1
excess input data overflows the program’s input buffer and overwrites another part of memory
2
When there is direct or indirect reading of storage location by two different processes
3
When inputs are collected from users and configured in unusual ways.
4
there are time variations between system security functions check on variable contents.