Analysis of Windows Operating System and Microsoft

epitome of windowpanes in operation(p) frame and Microsoft What is Windows? Windows is a face-to-face reck unrivalledr in operation(p) transcription from Microsoft that, unneurotic with some unremarkably used avocation operations such(prenominal) as Microsoft PowerPoint, Word and Excel, has change state a de facto tired for individual drug drug users in more or little(prenominal) corporations as well as in most homes. It provides a vivid user user interface (GUI), virtual storage management, multitasking, and support for galore(postnominal) peripheral devices. tally to OneStat.com, as of August, 2006, Windows as a all dominates the personal computer world, running on most 97% of the operating system market sh be, with XP bill for about 87% of that. In equality Mac OS has about 2% and Linux (with all distributions) about .36% The reason wherefore this is so is primarily because Windows is much much user matey and everything comes pre-packaged so user dependable live with to run the application and follow instructions for it to install. There argon many versions of Windows Operating System operable namely Windows 286 Windows 386 Windows 3.0 and 3.11 Windows 95 Windows 98 Windows NT Windows 2000 Windows CE for use in small diligent computers Windows Me Windows XP Windows Vista Windows 7 Among all those versions, Windows XP is the most popular one and it is used by 61.9 pct of network users, according to data from Net Applications, followed by Windows 7 which has 14.46 percent of users and Vista -14.34 percent. A Brief flooring On Windows Windows mainly concentrated on providing an operating system which was user-friendly, stable and less prone to crashes when they were implementing primitively versions. Now, even though XP is generally referred to be stable and efficacious comp atomic number 18d to other copies of Windows, it is bland critised for being as well susceptible to protective cover risks. Therefore the heir of XP- Vista, released in January of 2007 was intentional in such a expression so as it provides more earnest. The innovation time betwixt Vista and XP is the bimestrial one between versions of windows. Vulnerabilities Of Windows What is exposure? It is a weakness that makes a threat possible. These vulnerabilities atomic number 18 used by aggressors who exploits them to convey four-fold attack, including enticing the users to splay harmful and venomed media or to bring down website which has a make do of viruses. These flock become a gage of consequences. In the strike case, a navvy or attacker can remove full feeler to the computer. Fortunately, windows provide a lot of closure to these vulnerabilities. The user just has to install the admit Microsoft patches or they are sometimes installed mechanically with the help of Windows Update. Window Update Vulnerabilities can be compared to mountains. They are like sand traps in the sys tem. Windows periodically releases aegis patches mostly as Window Updates to beat those defects. There exists antithetical take of shelter known as the security level system in Windows which describes the different levels of security holes A hypercritical security hole is a photo whose exploitation could free the propagation of an net income worm without user action. An important hole is A vulnerability whoses exploitation could answer in via media of the confidentiality, legality, or availableness of users data, or of the integrity or availability of processing recources.