Memlockd locks selected files into RAM to prevent excessive system paging and loss of data, providing sysadmins with reliable data recovery options.
Memlockd is a software project that is designed to enhance the security of a server or computer. Its primary function is to lock a list of files into the RAM to prevent excessive paging during a Denial of Service (DOS) attack or other buggy program. This means that even if the system is overwhelmed, the sysadmin should still be able to login and recover any locked files.
One of the significant benefits of this project is its ability to lock both regular files as well as programs in memory. This feature goes a long way in preventing any damage from an attack or bug that triggers excessive paging. Furthermore, for programs, the software allows for optional locking of all shared objects that they are linked against.
The recent release of Memlockd addresses two key issues. Firstly, it brings improved portability to the software, meaning that it is now easier to deploy across a range of machines and operating systems. Secondly, the Debian daemon start process has been fixed, cleaning up any issues that the project had in this regard.
Overall, Memlockd is an invaluable addition to any system administrator's toolkit, providing crucial protection against common vulnerabilities. Its recent updates only further cement its position as a must-have software for any security-conscious user.
One of the significant benefits of this project is its ability to lock both regular files as well as programs in memory. This feature goes a long way in preventing any damage from an attack or bug that triggers excessive paging. Furthermore, for programs, the software allows for optional locking of all shared objects that they are linked against.
The recent release of Memlockd addresses two key issues. Firstly, it brings improved portability to the software, meaning that it is now easier to deploy across a range of machines and operating systems. Secondly, the Debian daemon start process has been fixed, cleaning up any issues that the project had in this regard.
Overall, Memlockd is an invaluable addition to any system administrator's toolkit, providing crucial protection against common vulnerabilities. Its recent updates only further cement its position as a must-have software for any security-conscious user.
What's New
Version 0.04: N/A