Symmetric Key Cryptography And Asymmetric Key Cryptography | Cryptography Tutorial | Simplilearn

In this video, we will cover the basics of symmetric key cryptography and asymmetric key cryptography. After a small cryptography tutorial, we will cover the differences between symmetric key cryptography(public key cryptography) and asymmetric key cryptography(private key cryptography). The applications of each category of the encryption is also taught while covering the importance of keys in cryprtography.

#SymmetricKeyCryptographyAndAsymmetricKeyCryptography #AsymmetricKeyCryptographyAlgorithm #SymmetricKeyCryptographyExample #AsymmetricKeyCryptographyExplained #NetworkSecurity #CryptographyTutorial #CyberSecurityTrainingForBeginners #Simplilearn

Cryptography is a technique of storing and transmitting data in a specific format so that only those who are intended to process and understand it can do so. Encryption is a fundamental point in cryptography – this is the process of encoding a message in a format that an eavesdropper cannot read or understand. There are two types of key management principles, namely symmetric key cryptography and asymmetric key cryptography.

➡️ About Post Graduate Program In Cyber Security
This Post Graduate Program in Cyber Security will help you learn comprehensive approaches to protecting your infrastructure and securing data, including risk analysis, mitigation, and compliance. You will get foundational to advanced skills through industry-leading cyber security certification courses that are part of the program.

✅ Key Features
- Simplilearn Post Graduate Certificate
- Masterclasses from MIT Faculty
- Featuring Modules from MIT SCC and EC-Council
- 8X higher interaction in live online classes conducted by industry experts
- Simplilearn's JobAssist helps you get noticed by top hiring companies
- Industry case studies in cyber security
- Access to CEH Pro Version
- 25+ hands-on projects
- Capstone project in 3 domains
- MIT CSAIL Professional Programs Community

✅ Skills Covered
- Advanced Hacking Concepts
- Network Packet Analysis
- Ethical Hacking
- IDS Firewalls and Honeypots
- Security and Risk Management
- Network Security
- Software Development Security
- Cryptography OSI and TCPIP Models
- Identity and Access Management
- Security Assessment and Testing
- Trojans Backdoors and Countermeasures
- Mobile and Web Technologies

🔥🔥 Interested in Attending Live Classes? Call Us: IN - 18002127688 / US - [phone]

[aruntfrancis]

13:09 There is a mistake here. How the sender is knowing the receiver's private key ?
The sender uses receiver's public key to encrypt message and send it to him. The receiver then uses his private key to decrypt the message.

[Techie-time]

@13.31 the statement that there is no requirement of sharing any key seems false and overlooking the fact that the sender would have got the receiver's private key just before this step.