| chkrootkit | |
|---|---|
 chrootkit on Mac OS X |
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| Developed by | Pangeia Informatica |
| Latest release | 0. Mac OS X (mæk oʊ ɛs tɛn is a line of computer Operating systems developed marketed and sold by Apple Inc, the latest of which is pre-loaded on all currently A software developer is a person or organization concerned with facets of the software development process wider than design and coding a somewhat broader scope of A software release is the distribution whether public or private of an initial or new and upgraded version of a Computer software product 48 / December 17th, 2007 |
| OS | Linux, FreeBSD, OpenBSD, NetBSD, Solaris, HP-UX, Tru64, BSDI, Mac OS X |
| Genre | Rootkit Detector |
| Website | http://www.chkrootkit.org/ |
chkrootkit (Check Rootkit) is a common Unix-based program intended to help system administrators check their system for known rootkits. Events 546 - Gothic War (535–554: The Ostrogoths of King Totila Year 2007 ( MMVII) was a Common year starting on Monday of the Gregorian calendar in the 21st century. An operating system (commonly abbreviated OS and O/S) is the software component of a Computer system that is responsible for the management and coordination Linux (commonly pronounced ˈlɪnəks FreeBSD is a Unix-like free Operating system descended from AT&T UNIX via the Berkeley Software Distribution (BSD branch through OpenBSD is a Unix-like computer Operating system descended from Berkeley Software Distribution (BSD a Unix derivative developed at the NetBSD is a freely redistributable Open source version of the Unix -derivative Berkeley Software Distribution (BSD Computer Operating Solaris is a Unix -based Operating system introduced by Sun Microsystems in 1992 as the successor to SunOS. HP-UX (Hewlett Packard UniX is Hewlett-Packard 's proprietary implementation of the Unix Operating system, based on System V (initially Tru64 UNIX is a 64-bit UNIX Operating system for the Alpha Microprocessor architecture currently owned by Hewlett-Packard Mac OS X (mæk oʊ ɛs tɛn is a line of computer Operating systems developed marketed and sold by Apple Inc, the latest of which is pre-loaded on all currently Computer software can be organized into categories based on common function type or field of use A rootkit is a computer virus which consists of a program (or combination of several programs designed to take fundamental control (in Unix terms "root" A website (alternatively web site or Web site, a back-construction from the Proper noun World Wide Web) is a collection of Web pages Unix (officially trademarked as UNIX, sometimes also written as Unix with Small caps) is a computer A system administrator, systems administrator, or sysadmin, is a person employed to maintain and operate a Computer system and/or network. A rootkit is a computer virus which consists of a program (or combination of several programs designed to take fundamental control (in Unix terms "root" It is a shell script using common UNIX/Linux tools like the strings and grep commands to search core system programs for signatures and for comparing a traversal of the /proc filesystem with the output of the ps (process status) command to look for discrepancies. A shell script is a script written for the shell, or Command line interpreter, of an Operating system. In Computer software, strings is a program in Unix-like Operating systems that finds and prints text strings embedded in Binary files grep is a command line text search utility originally written for Unix. In Computer science, tree-traversal refers to the process of visiting each node in a Tree data structure, exactly once in a systematic way On many Unix -like computer systems procfs, short for process File system, consists of a pseudo file system (a file system dynamically generated In most Unix-like operating systems the ps program displays the currently-running processes.
It can be used from a "rescue disc" (typically a Live CD) or it can optionally use an alternative directory from which to run all of its own commands. Data recovery is the process of salvaging data from damaged failed corrupted or inaccessible secondary storage media when it cannot be accessed normally A live CD or live distro is a computer Operating system that is executed upon boot, without installation to a Hard disk drive. These techniques allow chkrootkit to trust the commands upon which it depends a bit more.
There are inherent limitations to the reliability of any program that attempts to detect compromises (such as rootkits and computer viruses). A rootkit is a computer virus which consists of a program (or combination of several programs designed to take fundamental control (in Unix terms "root" A computer virus is a Computer program that can copy itself and infect a computer without permission or knowledge of the user Newer rootkits may specifically attempt to detect and compromise copies of the chkrootkit programs or take other measures to evade detection by them.