Tag: buffer

Stack-based buffer overflows

What’s a buffer overflow? Buffer overflows are a type of vulnerability where the attacker gives more data to a buffer than it can handle. As a result, the program overwrites adjacent memory locations with the exceeding data. Usually, the program will crash. However, a skilled hacker can tak...

Seeing a Cop In Line At Starbucks Gave Me The Jitters

Our arrival at the entrance to the coffeehouse coincided with that of the cop we had followed into the lot. He went in first while I asked my father to hold back. He understood my trepidation. As expected, when we walked in, an all too familiar feeling came over me, as if I were floating above my...