DLL
Noun
Meaning
(computing) Initialism of Data Link Layer.
(computing) Initialism of doubly-linked list.
(computing, file format) Initialism of dynamic-link library.
(electronics) Initialism of delay-locked loop.
Source: en.wiktionary.orgExamples
Application virtualization can also allow applications to run in a "bubble", which avoids installing DLL files directly into file system of the operating system.
Attackers can leverage tactics like DLL preloading, binary planting and insecure library loading in order to exploit this vulnerability.
Application installers were expected to be good citizens and verify DLL version information before overwriting the existing system DLLs.
A DLL file is a library that contains a set of code and data for carrying out a particular activity in Windows.
Checking file dates, overwriting existing files or skipping the copy operation if the DLL was already installed were the only options available in lieu of correct versioning.
Following engines used DLL game modules for customization written in and C++ from id Tech 4 on.