17_04_14

home assignment Write one of the following (your choice): 1) Translation of the voice over of the video clip below 2) Summary of the clip contents Your answer should be 150-180 words

deadline: 15.04.14. - 21.00 upload the file here or send me by e-mail

media type="custom" key="25625902"

Please correct your mistakes. I'll be glad to help you, feel free to ask questions.

PLEASE leave the wrong variants undeleted so that I could analyze your corrections properly! Sorry, I forgot to ask you about it at the class.

In this intro video the Ukrainian author trys tries to tell us about a the types of computer infection and a the symptom of it. At the beginning, the author tells that there are 2 types of threats: viruses and worms. They differ in method of replicating: viruses replicate only in computer, worms try to spread by all possible channels. Then, the speaker describes to us a classification of viruses: Trojans, spy, root kit, etc. (We can see some mistakes in the video at this moment).After that, the author shows a classification of viruses by an the object which they infect. In his opinion, there are 3 main types: file, boot and macro viruses. After that, the narrator describes the symptoms of infection. all of them we may call "strangeness in computer work", for example, random opening and closing a CD-DVD drive, browser tab, removing files, low computer work speed or system crash,the light(usually green or red) of work disc can twinkle often, etc. Finally, the author sends us to his next video lesson to continue learning. 1397492132 corrected by 1397498155 Пожалуйста обратите внимание, что 1)неопределённый артикль не ставится перед существительными в единственном числе, 2) определённый артикль ставится перед существительными, после которых идёт придаточное предложение (which ...) или предложная группа (of it).

Translation for video fragment from 00:00 to 01:26 Hello, dear friends. Welcome in/ to the course of computer security and optimization. In this course we will consider such two big topics as protecting from viruses, worms, etc. And how to optimize your computer. Why did I decide to combine these two issues in this short course? First of all, they overlap each other. Only correctly optimized computer can be completely protected from penetration of viruses. Vice verse, a completely protected computer, if we perform all actions for __protection__ лучше "protecting" its security, becomes optimized. Therefore we will go through three basic steps on our computer optimization and protection. In the first step, we will deal with protection strategy, with antiviruses. Then we'll learn proper ly computer configurating. And, in the third step, we will consider some programs and built-in Windows capabilities for its(Windows) optimization.1397500100

Before we start work with these 3 steps for computer optimization and secure, I want to tell about ? term – virus not long. For your understanding, there are some kinds of malicious code. Viruses and worms are two of them. What are ? differences between worm and virus. Virus reproduces itself on 1 computer, but worm does it on local network. Trojan horse, spy, extortioner, vandal (program, who works against antivirus), botnet and others. I don’t believe that it is unnecessary to consider each type in my lessons. We have another target – we must correctly customize computer. Boot flesh disks, boot external disks and others are kinds of target objects. In common, viruses infected file system. mHow can you understand, that your computer is infected? Different errors show on computer screen, programs show massages, browser opens pages without your permission, different anomal sounds ring. Sometimes CD or DVD disk drive opens by oneself. Computer works very slowly. (from 1.27 to 3.14 by Riabukhin A.)

A Computer had been working more or less // normally // and then began( had been beginning д ействие не длится и не происходит раньше другого действия в прошлом ) to work slowly that even opening a folder takes a long time and some programs don’t work. By the way antivirus can neutralize your licensed //__totally__// можно было даже без этого слова //working// programs, considering // them // viruses. Therefore, antivirus programs //are// also a very interesting topic. It's They are like on viruses but they are designed to make work of your computer was more stabl y. stable But of course their work also has disadvantages, and antiviruses don’t do the actions that we expect from them. As for signs of infection, it is inadequate work of the computer, spam from you (for example such as social network or your email program), slow loading of programs (this also appertain to slow loading computer) or OS doesn’t load ie virus destroyed downloader or some files on your OS need to be reset. (from 3.14 to 4.27 1397570957 ) P.S. Надежда Александровна, я запуталась с формами глаголов(( Остальное, как мне кажется, исправила. Так ведь их всего три в Вашем тексте, и было вполне приемлемо.

This video course is about protection from computer viruses and worms and about optimization of (a) computer здесь было бы красивее написать "computer optimization" и не ставить артикль. These two topics are connected, because only an optimized computer can be secure and computer security leads to the optimization of it. There are three main stages of optimization and security of (a можно не ставить ) computer. 1) Developing strateges of security. 2) Tooling PC. 3) Internal opportunity of Windows and programs for __its (this OS)__ whose? security. Computer viruses and worms are both malicious code. Viruses spread only in one computer but worms can be passed to other PC with the help of network or (a) flash drive. There are many types of viruses but they are not discussed in this course. Viruses often infect (the) file system, (the) boot sector and they can be attached to macroprograms. We can understand that our PC is infected by means of next the following features: there are a lot of __windows with text about errors(yes, error messages)__ error messages? that appear spontanly ,(spontaneously) all programs work very slowly. Antiviuses are programs that can block unnecessary programs and protect against /from viruses. But by themselves they are viruses too. (Stepanov A.P.) Please, add some articles! Все исправления указаны в круглых скобках. спасибо :) Я добавил артикли, пояснил, что имелось в виду в 3 строке, согласился с вариантом в 6 строке, исправил неверно написанное слово в той же строке. Различие между protect from и protect against не понял. Тут можно употреблять тот и другой вариант? Это отличный вопрос, спасибо! Тем более, у меня совесть не чиста: я Артёму категорически сказала, что нельзя говорить "against" исключительно для того, чтобы он употреблял оба варианта.Собственно, в Вашем тексте я сделала исправление с той же целью. На самом деле, здесь всё плохо, потому что 1) разница очень тонкая даже для носителей языка. Они просто чувствуют, в каком словосочетании можно употреблять оба варианта, а в каком только один. (например, можно говорить только protect from danger, но не against) 2) людей, которые эту разницу не чувствуют или игнорируют, очень много, и поэтому много случаев не вполне корректного употребления. Говоря о вирусах можно употреблять оба варианта, но "against" встречается намного чаще. Стилистическая разница: "against" предполагает более серьёзную угрозу и более активные действия "противника", несколько более эмоционально. Грамматическая разница (иногда): "from" переходный глагол, "against" непереходный. Вот как это показано в словаре [|Merriam-Webster] Хотя, все признают, что это трудный случай для понимания. :(

How to identify if your computer is infected. For example, applications send different messages, in the system there are various failures, CD / DVD drive s are opened, open, the computer begins to slow down, launch of programs last start longer; antivirus programs can neutralize licensed programs, because they believe that programms are viruses. Antiviruses are an interesting topic. Antiviruses there are viruses, but their work is aimed at improving and optimizing PC. Further, the computer may not execute certain actions. Also it is a spam; a slow start of the program m. The operating system can not be loaded. The reason may be a virus that has infected the boot file. In addition, program accesses the hard disk on the system level. Access to hard disk drive is notified indicated by the indicator light on the computer. System access to the hard disk drive is carried out without user intervention. (from 2:52-5:00)1397573578

Next, there are some types of viruses: trojans, spies, extortionists, vandals(they are like anti-antivirus), botnet-zombie, rootkis, keyloggers. I don’t think it is necessary to consider each type of the viruses in this video. We have an another objective - proper configuration of your computer. Types of infected objects: usually they are some kinds of boot flashcards, boot external disks. If you look globally, file system of any data carrier. How can you understand that your computer is infected? For example, different faults often appear, messages from programs, random images show up, unknown tabs are opened in your browser, different sounds ? . Sometimes CD or DVD disk drives make some sounds or get opened. Computer works very slowly. If it worked normally before, and then started to get so slow, that even opening the folder takes rather ? long time. Some programs don’t work. By the way, your antiviruses can close your working programs, consider them as viruses. Antiviruses are ? very interesting theme too. They are viruses too, but their objective is to make your computer more stable. (2:02 – 3:51) by Prikhodko

deadline 1397576098

2.50-3.25

How to determine that your computer is infected? For example, some errors are pop up very often, you have different messages from any programs, suddenly images are popping up, references are opened in browser by themselves, sounds are published, CD-DVD drive makes sounds or it is opened by itself, the computer works very slow, if before infection computer worked normal, but then it suddenly begin work slowly, so even the folder opening can be too long.1397580307

0.00 - 1.26 Hi, my dear friends! I’m glad to greet you to our courses of PC security and optimization! And, in this coruse we are going to look at two big topics such as «protection from viruses, worms and etc.» and «how to optimize my computer». Why did I decide to merge these topics in this small course? Well, first of all, because these two topics intersect each other. Only properly optimized computer can be fully protected from viruses and vice versa, if we do everything to protect it, thus we optimize it. So, we are going to go through three basic steps of optimization and protection of our computer. Firstly, we`ll look into viruses and the strategy of protection, then we will deal with the proper setup of a computer, and third, we`ll look at some applications and Windows built-in services of its optimization.1397637876 P.S. I apologize for being late for deadline. Unfortunately, I simply forgot about the task.