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Showing posts from November, 2020

What are the areas of performance of information security?

 Information security professionals can work in several areas. In private and public organizations, they can work with corporate security. In the private sector of antivirus companies, they work in the development of security software and malware analysis. In the public sector, information security professionals work in forensic security, in police investigations, and in state intelligence, in bodies such as the Brazilian Intelligence Agency (ABIN). The job title of information security experts may change depending on the job level and the company. The main positions in the area are: information security consultant, information security analyst, information security administrator, information security manager, information security engineer and information security architect. How much does the information security professional earn? According to data from the General Register of Employed and Unemployed (CAGED), surveyed by the Salario.com.br platform, the average salary for an informati

Svchost overloads the computer's processor and memory: how to fix the problem in Windows 7

Svchost overloads the computer's processor and memory: how to fix the problem in Windows 7? Svchost is a process launched by an executable system file of the same name. It reduces the load on the random access memory and the central processing unit of a personal computer, and is also used in the operation of several Windows services. But sometimes the process takes so many resources that it becomes difficult to work on a PC. And below are the causes and solutions to this problem. Checking for virality The first problemis caused by the fact that the original svchost.exe file can be replaced by a program that contains malicious code. This method of infecting a computer is accompanied by assigning the name svchost to the virus so that you do not promptly prevent malware from entering the system. On Windows, xp, Vista and 7, the process in question runs on behalf of System, Local service and Network service. If it is launched on your behalf, the file is a virus program . The Business S

How do I protect my data?

 According to Alexander Auzan , it is necessary to protect personal data without rejection, through global digital platforms. These are, in particular, car sharing, rental, classifieds, online hypermarkets and other aggregators. On the one hand, digital platforms must actively compete with each other for users. On the other hand, it is to build ecosystems from applications and services. Platforms should have simple and completely transparent user agreements that outline all data protection measures and how they are used. Agreements are drafted in accordance with uniform standards, and their compliance is monitored by the digital ombudsman. In parallel, it is necessary to improve legislation in the field of personal data protection, to increase fines for their leakage. It is necessary to work with the users themselves: to increase their digital literacy, to provide the right to be forgotten - that is, the removal of information about oneself on websites and in online applications. The C

Computer interaction For Newbies

 Your interaction with the computer is done using the keyboard and mouse , or the trackpad on laptops. Learning how to use these devices is very important for working with a computer. In fact, there is nothing complicated there, and you will get comfortable in a couple of evenings. A wired keyboard and mouse are usually placed on the table in front of the monitor. The position of the mouse and the purpose of the buttons can be changed for the left or right hand. But, you can buy a wireless keyboard and mouse that can be controlled from the couch. The mouse is designed to control the pointer on the screen and perform actions through buttons. Whenever you move the mouse on the table, the pointer moves on the screen of your virtual desktop. When working at a computer, most often you need to move the mouse cursor over a document (file) and press the left or right mouse button (depending on the specific action). The computer information systems jobs involves troubleshooting any issues rela

My Mac freezes: how to fix it?

 The Mac, like any other electronic device, can have problems. One of the most irritating is the fact that the computer is locked or locked preventing it from being used. In this article, we show you how you can solve this problem easily. Close applications that are not responding Your Mac may be blocked initially by a specific application. Sometimes, when an application is being used, it may stop responding due to a failure in a thread that has entered a loop. In these cases, the blockage can lead to the feeling that all the equipment is freezing. In these situations, it is difficult to close the application in question in a normal way, so you must be forced to close. To do this, you only need to follow the following steps: Press the Option + Command + Escape key combination. In the 'Force close' window, select the blocked application. Click on 'Force close' in the bottom left corner of the window. At this point the operating system will stop running the application th