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NOTE

1.1 Security

Overview of transport threats, web security, and common attacks.

SecurityUpdated 1 min readhistorical

This is a historical learning note and may contain outdated or incomplete understanding.

1. Network Transmission Threats and Countermeasures

1.1. Encryption

Encryption

1.2. Hash

Hash

1.3. Message Authentication Code

Message Authentication Code

1.4. Digital Signature

Digital Signature

Permissions

2. Web Security

2.1. XSS

XSS

2.2. CSRF

CSRF

2.3. SQL Injection

SQL Injection

2.4. Parameter Validation

3. Man-in-the-Middle Attack

Man-in-the-Middle Attack

4. SYN Attack

SYN Attack