PPT-RBOT-GR Computer Virus

Technology is Evolving Computers have become smaller faster and more efficient Many new helpful devices Heavy Dependency of Technology Y2K Technology causes the evolution of different programs. Welcome! You’ve come to the right place for all of your computer and telecommunication support needs. Computer Center Santa Cruz is a full-scale technology resource center with top computer repair experts and owned by Jesse Wilkins of Wilkins Consulting. At Computer Center Santa Cruz, your technology demands matter here whether you are an individual, start-up business or established corporation. You will find the urgent computer repair help you need, answers to your nagging technology questions, and a whole lot more. A virus might rapidly infect every application file on an individual computer or slowly infect the documents on that computer but it does not intentionally try to spread itself from that computer to other computers In most cases thats where humans c Chris Howe and Patrick . Weingardt. Introduction. “A virus is a . program that 'infects' another program by modifying it to include an evolved version of itself. .” –Frederick B. Cohen. John . v. set . of slides . 6. Dr Alexei Vernitski. Viruses and other malware. Viruses. Worms. Trojans. Rootkits. Trapdoors/backdoors. (see more in textbooks). Viruses. The discovery of computer viruses was one of the most important factors that put computer security issues in the spotlight. High-tech section of chapter 3. Malicious Software. Application software consists of programs designed to make users more productive and/or assist with personal . tasks. . Growth of internet simplified the spread of malware. Where the name came from. This is a phrase coined from biology to describe a piece of software that behaves very much like a real virus (only it spreads from computer to computer rather than people!).. There are a lot of computer viruses out there, and you’ll find out on what websites to click on.. Computer Virus #10: Creeper. First developed in . 1971 by Bob Thomas, . Creeper might well be the first computer virus. Securing Your System: Protecting Your Digital Data and Devices. Alan . Evans. * Kendall . Martin. * Mary Anne . Poatsy. Threats to Your Digital Assets. Identity Theft and Hackers. Computer Viruses. RAHUL SHUKLA. ASHISH KUMAR. WHAT IS COMPUTER VIRUS ?. It is a computer program that can copy itself and infect a computer without permission or knowledge of the user .. It is a piece of code that is secretly introduced into a system in order to corrupt it or destroy data .. Operating. System. Process. Manager. Memory. Manager. Network. Manager. Device. Manager. File. Manager. Operating. System. Process. Manager. Memory. Manager. Network. Manager. Device. Manager. Security. . Outside . their host cells, viruses survive as . virus particles. , also known as . virions. . The . virion. is a . gene delivery . system; it contains the virus genome, and . its functions . are to protect the genome and to aid its . Viruses are very small – smaller than the smallest cell.. They are usually surrounded by a capsid of proteins.. For replication, viruses rely on their host cells . ie. ., the cells they infect.. Most viruses exhibit a limited host range- they typically infect only specific types of cells of one host species.. Desk Reference Card. What to do if you see a Fake Browser or Fake Antivirus pop-up window. Completely power off your computer. Disconnect any network cables from your computer. Call the GETS Consolidated Service Desk at 877-GTA-3233 to report you suspect a virus . . V.Santhi. . Assistant Professor. . Department of Computer Applications. Bon Secours College for Women. . Thanjavur. Virus. A virus is a program designed by a computer programmer (malicious.