Shulou(Shulou.com)06/01 Report--

With the strong push of companies such as Google and Apple, the era of HTTPS has come. In order to comply with the trend of the times and respond to the needs of the students, Guangzhou Bishen recorded the third set of course "Jmeter panoramic revelation" after "Software performance testing" and "Fast getting started with HTTPS performance testing tools". The purpose of the course is only one, to let students know all aspects of HTTPS at once.

This course starts with the basic knowledge of cryptography, and then takes you to review the knowledge that computer networks need to master from layer 1 to layer 7. With the above knowledge laying the groundwork, enter the world of TLS and HTTPS. At the same time, the application of HTTPS, openssl command, certificate generation and verification process, performance analysis, HTTP/2 and so on are described in detail. The course pays attention to the gradual learning process and the accumulation of basic knowledge, and continues to maintain the teaching style of Guangzhou eight gods. Please look forward to it!

In this course, you can learn the following:

Introduction the era of security is coming.

1. Encryption and decryption in historical events

2. The latest TOP10 review

3. The barrel principle in network security.

4. The location of HTTPS in current security

5. The purpose and direction of this course.

Section 1 basic principles of Cryptography (part I)

1. Caesar password

2. Symmetric encryption DES and triple DES

3. AES encryption

4. The meaning of password mode

5. The meaning of asymmetric password

6. Detailed analysis of RAS

Section 2 basic principles of Cryptography (part two)

1. Diffie-Hellman key exchange

2. The meaning of random number

3. Single hash function

4. Principle of digital signature

5 、 openssl

6. Digital certificate and how to generate digital certificate

7. digital certificates in browsers and operating systems

Section III Analysis of underlying Network protocols

1. The difference between OSI and TCP/IP

2. Packet and switching

3. Analysis of network card, switch and router

4. TCP three-way handshake

5. Delay and bandwidth

Section IV detailed explanation of TCP and HTTP protocols

1. The difference and analysis of HTTP 0.9,1.0,1.1of HTTP and HTTP.

2. Detailed analysis of HTTP1.1

3. Grab the bag and don't ask for help

Section 5 the TLS Agreement starts from the bottom.

1. Why should there be TLS?

2. What problem did TLS solve?

3. The history of SSL/TLS and the analysis of handshake process.

4. What is forward security

5. Analysis of cipher suite

6. Ssldump and wireshark

Section VI detailed Analysis of HTTPS (part I)

1. Further discussion on Certificate-Certificate chain, Certificate revocation, OCSPstapling

2. Nginx's support for HTTPS

3 、 HSTS

4. Certificate transparency

5. Session reuse and tickets

Section 7 detailed Analysis of HTTPS (part two)

1. The concept of HTTPS in the whole station.

2. Certificates in Java

3. Tomcat's use of certificates

4. Certificates in different JDK versions

5. TLS performance optimization.

Section 8 HTTPS performance Test and Comparative Analysis

1. Basic theory of performance testing.

2. Jmeter's support for HTTPS

3. LoadRunner's support for HTTPS

4. Performance analysis of four scenarios based on HTTPS.

Section 9 HTTP/2 (part I)

1. The history and development of HTTP/2

2. The difference and relationship between HTTP/2 and HTTPS.

3. Analyze the advantages of HTTP/2 in detail.

4. Asynchronous connection multiplexing in HTTP/2

5. Header encryption in HTTP/2

Section 10 HTTP/2 (part two)

1. HTTP/2 grabs the bag and doesn't ask for help.

2. HTTP/2 in Nginx

3. HTTP/2 in browser

4. Performance advantages of HTTP/2

5 、 h3load

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