PPT-Computer Security

coursework 2 Dr Alexei Vernitski Aims of the coursework Learn more about bits and bytes bit operations also known as Boolean operations arrays of bytes codes such as ASCII digital steganography. Introduction to Computer Security. Books:. An . Inroduction. to Computer Security: The NIST Handbook. Johannes . Buchmann. : Introduction to Cryptography. Douglas Stinson: Cryptography Theory and Practice. &. CYBER LAWS . By. R K BAGGA. 2. “ 60% of networks are penetrated over 30 times a year ”. “ . On average, every site newly installed on the Web will be accessed within 28 seconds and attacked within 5 hours. CSH6 Chapter 8. “Using a Common Language for Computer Security Incident Information”. John D. Howard. Topics. What is a Common Descriptive Language?. What is a Taxonomy?. Why a Language/Taxonomy for Computer Crime?. 1. Page : . 2. Identify the challenges for computer and network security. Ten-fifteen years ago. Firewalls. , IDS, . anti-virus software. , OS update were rare. Now. Virus attacks. : every day. E-mail : scanned for suspicious attachments. Presentation. Outline. What is computer security and why it matters. Threats. How computers become insecure. Precautions to take. Recommendations. What about Macs?. Conclusion. Summary. Questions. Works Cited. Chapter 3: Computer Software. 2. Chapter Contents. Section A: Software Basics. Section B: Popular Applications. Section C: Buying Software. Section D: Installing Software and Upgrades. Section E: Security Software. Vadim . Droznin. – a geek - not a professional speaker!. vdroznin@qedsys.com. Don. ’. t let this happen to you!. Introduction. Discuss best computer and mobile device related practices to protecting you and your office information. COMPUTER . CRIME, SECURITY AND LEGAL ISSUES. Part 3-Session_1. Akanferi Albert . akanferi@yahoo.com. akanferi@gmail.com. 026-7023-177. OBJECTIVES OF THE SESSION. To define and explain computer crime. you . will learn . about different types of security . threats . and . how to reduce your risk. Also privacy issues that are relevant to security will be discussed.. Test. You get a file attachment in a message, from which of the following people would should you accept it and why?. Vadim . Droznin. – a geek - not a professional speaker!. vdroznin@qedsys.com. Don. ’. t let this happen to you!. Introduction. Discuss best computer and mobile device related practices to protecting you and your office information. Information Assurance. 2. Outline. . of. . Presentation. •. . Introduction. . to. . Security. . Policy. . –. . Definitions,. . types,. . elements.. •. . The. . necessity. . of. Also privacy issues that are relevant to security may be discussed.. Security Is Big News. https://www.theregister.co.uk/security/. https://catless.ncl.ac.uk/Risks/. https://krebsonsecurity.com/. https://www.ctvnews.ca/canada/credit-card-skimmers-found-at-vancouver-transit-stations-1.4010396. Florida Crime Prevention Training Institute. Crime Prevention Residential Applications. Remember the Good . Ol. ’ Days?. Topics. Scope of the Problem. Growth of the Problem. Top . 5 National IC3 Complaints. Alice . Wiesbaum. Federal Office . for the Safety of Nuclear Waste . Management. , . Germany. International Conference on Nuclear Security: Sustaining and Strengthening Efforts (ICONS 2020. ). xx.02.2020, IAEA Headquarters, Vienna.