GIAC GSNA Exam With Confidence Using Practice Dumps

In Unix, the /etc/login.defs file is used by system administrators to set the user login features on the systems with the shadow passwords. Answer: A is incorrect. In Unix, the /etc/logrotate.conf file configures the logrotate program used for managing log files. Answer: C is incorrect. In Unix, the /etc/magic file contains the descriptions of various file formats for the file command. Answer: D is incorrect. In Unix, the /etc/filesystems file is used to set the filesystem probe order when filesystems are mounted with the auto option.

The rdev commad is used to query/set an image root device, RAM disk size, or video mode. If a user executes the rdev commands with no arguments, it outputs a /etc/mtab line for the current root file system. The command syntax of the rdev command is as follows: rdev [ -Rrvh ] [ -o offset ] [ image [ value [ offset ] ] ] Answer: B is incorrect. In Unix, the rdump command is used to back up an ext2 filesystem. Answer: D is incorrect. In Unix, the mount command is used to mount a filesystem. Answer: C is incorrect. In Unix, the setfdprm command sets floppy drive parameters.

xplanation: Anonymizers have the following limitations: 1.HTTPS: Secure protocols such as 'https:' cannot be properly anonymized, as the browser needs to access the site directly to properly maintain the secure encryption. 2.Plugins: If an accessed site invokes a third-party plugin, there is no guarantee of an established independent direct connection from the user computer to a remote site. 3.Java: Any Java application accessed through an anonymizer will not be able to bypass the Java security wall. 4.ActiveX: ActiveX applications have almost unlimited access to the user's computer system. 5.JavaScript: The JavaScript scripting language is disabled with URL-based anonymizers.