n the current world, competition in the job market is fierce. In this regard, you need to get out of your comfort zone to achieve your dream job. That’s why it’s important to…
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The use of wireless networks has increased exponentially over the last decade or so. Wi-Fi is being extensively used not only by corporate organizations but also by individuals and home users. If you…
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Most intrusion detection systems work on a signature basis. It’s quite possible for the attacker to create a custom packet payload that won’t match any of the signatures in the predefined database of…
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Whenever there’s an intrusion into a system (human or malware), it makes a lot of changes in various parts of the affected system. The intrusion might create new files or delete existing ones, change…
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This article presents various questions you’re likely to be asked by various employers when you interview for a job position after the completion of CEH(Certified Ethical Hacker). What is the difference between encoding,…
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In general, leaking unnecessary information about software behavior significantly aids an attacker in finding weaknesses within your application. Examples include software version information that can be used to footprint a potentially vulnerable version of…
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The arrangement of files in a Linux system may seem at first to be a semi-arbitrary arrangement of files and directories, based on historic practice. To an extent that’s true, but over the…
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Multipurpose Internet Mail Extension (MIME) is an accepted system of extensions used on computer systems. Such a standardization makes it easy to specify a file type and feel confident other computers will understand it. This…
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There are many style sheet properties available for each of the HTML physical and logical styles. CSS also enables you to add emphasis in many ways not possible with HTML. For example, while…
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The need to define a unified nomenclature for malicious programs is almost as old as computer viruses themselves. Obviously, each classification has a common pitfall because classes will always appear to overlap, and…
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In the wireless industry, wrapping your arms around wireless attacks and their potential business impacts can be tough. All types of Wireless networks are vulnerable to the following attacks and their classifications: 1….
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Environment variables are special variables that contain its values set by the operating system itself, other applications or by manual. Environment variables are set to reduce tasks and code complexity by calling them in…
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People who don’t know what Linux is sometimes ask us if it’s a program that runs on Microsoft Windows. When we tell them that Linux is, itself, an operating system like Windows and that they…
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Python is a portable, interpreted, object-oriented programming language. It combines remarkable power with very clear syntax. Moreover, its high-level built-in data structures, combined with dynamic typing and dynamic binding, make it very attractive…
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1. What filename extension is applied by default to custom consoles that are created for the MMC? .mmc .msc .con .mcn Answer – B Description – When you create a custom console for…
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Hotspots are locations that offer public Internet access. Most hotspots use Wi-Fi, but some also allow wired connections. Clients can connect to these open networks with any Wi-Fi-capable device, including laptops, PDAs, or…
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A port is an extension of an address, similar to adding an apartment or room number to a street address. A letter with a street address will arrive at the correct apartment building,…
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In response to a constantly changing threat landscape, Microsoft frequently updates malware definitions and the Microsoft Malware Protection Engine. In order to be effective in helping protect against new and prevalent threats, antimalware…
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We all are familiar with some of the world-famous brands like Apple, Coca-Cola, Mercedes-Benz, etc, but do we know how they got so much prominence and respect among the masses and market.As you…
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Have you ever thought about setting up a business online? If not, where have you been for the last 5 or 10 years? It’s the new American dream, encompassing all the usual ideas…
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Kali Linux is a Linux-based penetration testing operating system that aids security professionals in performing assessments in a purely native environment dedicated to security and hacking. Kali Linux is a distribution based on…
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A port scan sends client requests to a server port addresses on a host for finding an active port. The design and operation of the Internet is based on TCP/IP. A port can have some behavior like…
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