Below is the list of cybersecurity terms that students were introduced to throughout this lesson. These discovery-based methods of introducing tools have been tested in professional development and have worked well for teachers who use this curriculum. For 50 years and counting, ISACA ® has been helping information systems governance, control, risk, security, audit/assurance and business and cybersecurity professionals, and enterprises succeed. Ops 401: These are the most intense courses offered at Code Fellows. Developing strong encryption relies on knowledge of problems that are “hard” for computers to solve, and using that knowledge to encrypt messages. Code.org ... My name's Jenny Martin and I'm the Director of Cybersecurity Investigations at Symantec. Transition to Code Studio: Encryption Widgets on Code.org. You might choose to send them directly to that at this point or show the video to the whole class. Following this lesson you may opt to either run the research activity in the next lesson or move on to running the full Explore PT with your class. [P1] 6.3.1C - Implementing cybersecurity … 1. Review terminology about cybersecurity and crime that is relevant for the AP CS Principles Exam and 2. We've annotated them with brief explanations that should come out during discussion. With the … Understand why using longer passwords makes them harder to guess. How did you get interested in computer science? Below is a suggested schedule for completing the project. Students come in with various backgrounds and leave with the training and skills they need to excel as cybersecurity professionals. A "firewall" is simply software that runs on servers (often routers) that only allows traffic through according to some set of security rules. Today cybercrime causes huge problems for society. Microdegree. Goal: let students explore for 5-10 minutes to see if they can discover what the tool is showing them and allowing them to do. This lesson serves two roles. “Encryption” is a process for transforming a message so that the original is “hidden” from anyone who is not the intended recipient. Review Activity Guide and Rubric: At the beginning of the project, emphasize the importance of reviewing the one-pager template and rubric. In this video, hear how our excellence in code-making and code … Distributed denial of service attacks (DDoS), Viruses / Antivirus software and firewalls. Why? The CodeHS Cybersecurity course prepares students with crucial skills to be responsible citizens in a digital future and protect themselves from the growing threat of cyber attacks. Note that the Explore PT prep unit includes additional resources that will help students prepare for the task. Affiliate. … REMINDER: Discovery-based introduction of tools in a nutshell: This widget, like all others, are meant as a learning tool. Can you write out an algorithm for cracking a Caesar cipher? If you are interested in licensing Code.org materials for commercial purposes, The Internet: Encryption & Public Keys - Video. Many of the ideas we use to keep secrets in the digital age are far older than the Internet. What jobs are they interested in, what are their favorite tech gadgets or apps, and how do they think they are built? Vulnerabilities in hardware and software can be compromised as part of an attack. NOTE: this video is also embeded at the top of the How Not To Get Hacked - Web Resource page that students read in the actvity, as well as in Code Studio. Give students about 15-20 minutes to crack one of the messages. But, as mentioned in the video, a large percentage of cybersecurity vulnerabilities are human-related, such as choosing bad passwords, (unintentionally) installing viruses, or giving personal information away. ... How do they match? Launch Your Cybersecurity Career through the Women CyberSecurity Society. Experts. Students should become well-acquainted with idea that in an age of powerful computational tools, techniques of encryption will need to be more sophisticated. Share a story about how tech affects everyone. Several lessons in their Computer Science Principles course are extremely … We use encryption everyday on the Internet, primarily to conduct commercial transactions, and without it our economy might grind to a halt. NARRATOR: When was the last time you sent a coded message? Differences from the actual Explore PT: The actual Explore Performance Task will be completed over 8 class hours. Look for the Lock. Aided with the tool, cracking an alphabetic shift is trivial. For example in Roman times Julius Caesar is reported to have encrypted messages to his soldiers and generals by using a simple alphabetic shift - every character was encrypted by substituting it with a character that was some fixed number of letters away in the alphabet. Closest matches are shown first. Closest matches are shown first. Typically a thief trying to trick you into sending them sensitive information. Check out the mappings to the framework at the bottom of this lesson plan. What information is being presented to you? Was it difficult to crack a Random Substitution cipher? In this lesson, students are introduced to the need for encryption and simple techniques for breaking (or cracking) secret messages. The prompts are similar in style and content to prompts students have already seen. The Rapid Research activity features vocabulary, concepts, and skills that should help prepare them for the AP Explore PT, and also serves as a capstone for the sequence of lessons on encryption and security. Code of Practice for Cyber Security in the Built Environment. Typically a virus installed on many computers (thousands) activate at the same time and flood a target with traffic to the point the server becomes overwhelmed -- doing this can render web services like DNS, or routers, or certain websites useless and unresponsive. Do the students have any questions for you. When you see the little lock icon and, SSL (secure sockets layer) and TLS (transport layer security) use. Explain why encryption is an important need for everyday life on the Internet. Did it take longer than you thought? Viruses can be used as a Bot Net to trigger a DDoS-style attack, or they can spy on your computer activity, such as capturing all the keystrokes you make at the computer, or websites you visit, etc. This message was encrypted using a Caesar Cipher (an "alphabetic shift"). The need for secrecy when sending bits over the Internet is important for anyone using the Internet. You may optionally pause here to recap and go over terms if you like or just let students proceed (see activity part 2 below). If you are running out of time, assigning some of these terms for homework might be a good way to review and kick off the next day. The National Cyber Strategy, the President’s 2018 Management Agenda, and Executive Order 13800 of May 11, 2017 (Strengthening the Cybersecurity of Federal Networks and Critical Infrastructure) [set out above], each emphasize that a superior cybersecurity workforce will promote American prosperity and preserve peace. What about a random substitution cipher? 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