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Introduction Wireless networks have become an inherent part of our life and we all use wireless networks in some form in our day to day life. Of all the utilities provided by wireless networks, we use wireless networks widely for connecting to the internet. We connect to the internet wirelessly either by router or using […]
The post Wireless Networks and Security appeared first on Infosec Resources.
Introduction This article provides an overview of how printing functions work and how format strings are used to format the data being printed. Developers often use print functions for a variety of reasons such as displaying data to the users and printing debug messages. While these print functions appear to be innocent, they can cause […]
The post Introduction to Printing and Format Strings appeared first on Infosec Resources.
Introduction In the previous article, we understood how print functions like printf work. This article provides further definition of Format String vulnerabilities. We will begin by discussing how Format Strings can be used in an unusual way, which is a starting point to understanding Format String exploits. Next, we will understand what kind of mistakes […]
The post Format String Vulnerabilities: Use and Definitions appeared first on Infosec Resources.
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