Search results
Results from the WOW.Com Content Network
The command su, including the Unix permissions system and the setuid system call, was part of Version 1 Unix.Encrypted passwords appeared in Version 3. [5] The command is available as a separate package for Microsoft Windows as part of the UnxUtils collection of native Win32 ports of common GNU Unix-like utilities.
sudo (/ s uː d uː / [4]) is a program for Unix-like computer operating systems that enables users to run programs with the security privileges of another user, by default the superuser. [5] It originally stood for "superuser do", [ 6 ] as that was all it did, and this remains its most common usage; [ 7 ] however, the official Sudo project ...
The use of packets with a false source IP address is not always evidence of malicious intent. For example, in performance testing of websites, hundreds or even thousands of "vusers" (virtual users) may be created, each executing a test script against the website under test, in order to simulate what will happen when the system goes "live" and a large number of users log in simultaneously.
Social and conventional user SSO JOSSO: JOSSO: Free Software: Open Source Single Sign-On Server Keycloak (Red Hat Single Sign-On) Red Hat: Open source: Yes: Federated SSO (LDAP and Active Directory), standard protocols (OpenID Connect, OAuth 2.0 and SAML 2.0) for Web, clustering and single sign on.
In particular, it is used to refer to the theft of a magic cookie used to authenticate a user to a remote server. It has particular relevance to web developers, as the HTTP cookies used to maintain a session on many websites can be easily stolen by an attacker using an intermediary computer or with access to the saved cookies on the victim's ...
Geolocation spoofing occurs when a user applies technologies to make their device appear to be located somewhere other than where it is actually located. [7] The most common geolocation spoofing is through the use of a Virtual Private Network (VPN) or DNS Proxy in order for the user to appear to be located in a different country, state or ...
Impersonation has four possible levels: anonymous, giving the server the access of an anonymous/unidentified user, identification, letting the server inspect the client's identity but not use that identity to access objects, impersonation, letting the server act on behalf of the client, and delegation, same as impersonation but extended to ...
Impersonation can be implemented in a Unix/Linux model using the seteuid or related system calls. While this means an unprivileged process cannot elevate its privileges, it also means that to take advantage of impersonation the process must run in the context of the root user account .