Buffers are regions of memory storage that temporarily store data while it’s being transferred from one location to another. A buffer overflow, also known as a buffer overrun, takes place when the volume of data is more than the storage capacity of the memory buffer. Resultantly, the program that tries to write the data to the buffer replaces the adjacent memory locations. If a user enters 10 bytes, that is 2 bytes more than the buffer capacity, the buffer overflow occurs. This problem generates a security breach in the system. For example, log-in credentials take 8 bytes in the memory buffer to write username and password.
The Coronavirus (COVID-19) pandemic is increasing tremendously and disrupting the global health at large extent, in addition to the damages to economics, social and political systems. More importantly, the digital world is also on the verge of destruction because, due to this menace, the people at large scale are compelled to work remotely and doing so will make them rely heavily on remote communication and digital tools. The cyber attackers are capitalizing this situation and attempting to compromise the confidentiality, integrity, and availability of data.
Simply put, DevOps is a software methodology that includes security automation. Software engineering teams often equate DevOps and automation as synonymous. Most security experts believe that automation is the most quantifiable benefits for organizations.
In this article, we will explore how DevOps security automation helps in achieving better software security.