Criptografia Assimétrica🔐 Segurança#aula13

🚀 Hey there, guys! 👋 Today we're going to talk about asymmetric cryptography in a super easy-to-understand way! 🤩 Unlike symmetric cryptography, here we use two different keys: a public one, which everyone can see, and a private one, which is your big secret. 🔑 In this lesson, you'll discover how this technology protects us every day. 🛡️ We'll talk about how it guarantees the confidentiality, authentication, integrity, and non-repudiation of your messages and financial transactions. 💸 We'll also use practical examples, such as DNA testing, Pix (Brazil's instant payment system), and credit card purchases, to show how nobody can deny what they did online. 🕵️‍♂️ In addition, we'll learn about the types of cryptography (such as RSA and ECC) and how to keep everything secure using tokens and applications. 📱 🏫 Free course platform - https://www.hrbrcursos.com/ We have a platform with free courses so you can get certificates from the lectures and courses here on the channel. ► Link to purchase the Hardware and Networking books: ► Microcomputer Assembly - https://go.hotmart.com/K100838269D?ap... ► Electronics - https://go.hotmart.com/R99829871E?ap=... ► Computer Networks - https://go.hotmart.com/B73293850A?ap=... ► Hardware 2nd Ed. 2022 - https://go.hotmart.com/Y76292716W?ap=... 🚨 Become a member of this channel and get benefits:🚨   / @hardwareredesbrasil   ⏱ 00:00:00 - Introduction to the Lesson and Difference from Symmetric Cryptography ⏱ 00:01:36 - Asymmetric Key Cryptography: Public and Private Keys ⏱ 00:03:26 - Which key to use? Confidentiality, Authentication, and Integrity ⏱ 00:06:13 - Understanding Non-Repudiation (DNA Test Analogy) ⏱ 00:06:42 - Pause for the Hostnet Sponsor ⏱ 00:07:41 - Non-Repudiation in Practice: Credit Card and Pix ⏱ 00:10:35 - Key Storage: Files, Smart Cards, and Tokens ⏱ 00:12:43 - Asymmetric Algorithms: RSA, ECC, DSA, and Diffie-Hellman ⏱ 00:13:42 - Conclusion, Social Networks, and Study Tips 👨💻 Sponsorships: Hostnet - Hosting and website creation service https://www.hostnet.com.br/ Instagram:   / hostnetbr   ESTUDONAUTA - Technology course platform http://www.estudonauta.com/ Milvus - Intelligent Inventory Platform, support and service https://milvus.com.br/?utm_source=you... Technical High School/Post-Secondary and EJA - CTA http://ctarj.org.br/   / ctaescolatecnica.rj   Phone: (21) 3449-3572 // (21) 99436-8367 (WhatsApp) 🙋‍♂️Partners: EXITLAG - Reduce your game latency! https://www.exitlag.com/refer/71769 Kaspersky - 10% discount coupon: HRBR https://www.tkqlhce.com/click-1007817... Video Course - Free Course Channel https://www.cursoemvideo.com/    / cursoemv%c3%addeo   Hardware Club - Technology Channel    / clubedohardware   https://www.clubedohardware.com.br/ Instructor Henrique Morais    / @instrutorhenriquemorais   🎨Art and editing: Instagram: @vanessaleonardoprof @luh.sousa08 📢Channel TELEGRAM https://t.me/hardwareredesbrasil 📲 CONTACT Instagram:   / alfredojuniorprof   Facebook:   / alfredo.junior.562   Twitter:   / alfredonerisjr   Website: https://www.hrbrcursos.com/ e-mail: [email protected] #Cryptography #InformationSecurity #Technology #ITCourse #DigitalSecurity