OWASP ASVS

Summary

The OWASP Application Security Verification Standard project provides a basis for testing web application technical security controls and also provides developers with a list of requirements for secure development. The version used in this section is OWASP-ASVS v4.0.3.

Definitions

Definition	Requirements
1_2_1. Authentication architecture	096. Set user's required privileges 186. Use the principle of least privilege
1_2_3. Authentication architecture	264. Request authentication
1_2_4. Authentication architecture	328. Request MFA for critical systems
1_4_1. Access control architecture	265. Restrict access to critical processes 320. Avoid client-side control enforcement
1_5_2. Input and output architecture	321. Avoid deserializing untrusted data
1_5_3. Input and output architecture	173. Discard unsafe inputs
1_5_4. Input and output architecture	160. Encode system outputs
1_6_2. Cryptographic architecture	145. Protect system cryptographic keys
1_6_3. Cryptographic architecture	361. Replace cryptographic keys
1_7_2. Errors, logging and auditing architecture	378. Use of log management system
1_8_2. Data protection and privacy architecture	026. Encrypt client-side session information 185. Encrypt sensitive information 329. Keep client-side storage without sensitive data
1_9_1. Communications architecture	147. Use pre-existent mechanisms 181. Transmit data using secure protocols 224. Use secure cryptographic mechanisms
1_9_2. Communications architecture	336. Disable insecure TLS versions
1_14_5. Configuration architecture	321. Avoid deserializing untrusted data 374. Use of isolation methods in running applications
2_1_1. Password security	133. Passwords with at least 20 characters
2_1_2. Password security	132. Passphrases with at least 4 words
2_1_6. Password security	141. Force re-authentication
2_1_7. Password security	332. Prevent the use of breached passwords
2_1_10. Password security	129. Validate previous passwords
2_2_3. General authenticator security	153. Out of band transactions
2_2_4. General authenticator security	328. Request MFA for critical systems
2_2_6. General authenticator security	139. Set minimum OTP length 140. Define OTP lifespan 347. Invalidate previous OTPs
2_3_1. Authenticator lifecycle	138. Define lifespan for temporary passwords 367. Proper generation of temporary passwords
2_4_1. Credential storage	127. Store hashed passwords 134. Store passwords with salt 150. Set minimum size for hash functions
2_4_2. Credential storage	135. Passwords with random salt
2_4_3. Credential storage	127. Store hashed passwords
2_4_4. Credential storage	127. Store hashed passwords
2_4_5. Credential storage	135. Passwords with random salt
2_5_2. Credential recovery	334. Avoid knowledge-based authentication
2_5_3. Credential recovery	238. Establish safe recovery
2_5_5. Credential recovery	301. Notify configuration changes
2_5_6. Credential recovery	140. Define OTP lifespan 238. Establish safe recovery
2_6_2. Look-up secret verifier	223. Uniform distribution in random numbers 224. Use secure cryptographic mechanisms
2_7_1. Out of band verifier	153. Out of band transactions
2_7_2. Out of band verifier	335. Define out of band token lifespan
2_7_3. Out of band verifier	335. Define out of band token lifespan
2_7_4. Out of band verifier	338. Implement perfect forward secrecy
2_7_6. Out of band verifier	223. Uniform distribution in random numbers
2_8_1. One time verifier	140. Define OTP lifespan
2_8_4. One time verifier	347. Invalidate previous OTPs
2_8_7. One time verifier	231. Implement a biometric verification component
2_9_1. Cryptographic verifier	145. Protect system cryptographic keys
2_9_3. Cryptographic verifier	224. Use secure cryptographic mechanisms
3_1_1. Fundamental session management security	037. Parameters without sensitive data
3_2_3. Session binding	029. Cookies with security attributes
3_2_4. Session binding	224. Use secure cryptographic mechanisms
3_3_1. Session termination	030. Avoid object reutilization
3_3_2. Session termination	141. Force re-authentication
3_3_4. Session termination	028. Allow users to log out
3_4_2. Cookie-based session management	029. Cookies with security attributes
3_4_3. Cookie-based session management	029. Cookies with security attributes
3_5_2. Token-based session management	357. Use stateless session tokens
3_5_3. Token-based session management	357. Use stateless session tokens
3_7_1. Defenses against session management exploits	319. Make authentication options equally secure
4_1_3. General access control design	186. Use the principle of least privilege
4_1_5. General access control design	359. Avoid using generic exceptions
5_1_1. Input validation	342. Validate request parameters
5_1_3. Input validation	342. Validate request parameters
5_1_5. Input validation	324. Control redirects
5_2_4. Sanitization and sandboxing	344. Avoid dynamic code execution
5_2_5. Sanitization and sandboxing	173. Discard unsafe inputs 176. Restrict system objects 265. Restrict access to critical processes 266. Disable insecure functionalities
5_2_6. Sanitization and sandboxing	173. Discard unsafe inputs 324. Control redirects
5_3_1. Output encoding and injection prevention	160. Encode system outputs
5_3_4. Output encoding and injection prevention	169. Use parameterized queries
5_3_7. Output encoding and injection prevention	173. Discard unsafe inputs
5_3_8. Output encoding and injection prevention	173. Discard unsafe inputs 265. Restrict access to critical processes 266. Disable insecure functionalities
5_3_9. Output encoding and injection prevention	348. Use consistent encoding
5_3_10. Output encoding and injection prevention	173. Discard unsafe inputs
5_4_1. Memory, string, and unmanaged code	158. Use a secure programming language 164. Use optimized structures 173. Discard unsafe inputs
5_4_3. Memory, string, and unmanaged code	345. Establish protections against overflows
5_5_1. Deserialization prevention	321. Avoid deserializing untrusted data
5_5_2. Deserialization prevention	157. Use the strict mode
6_1_1. Data classification	185. Encrypt sensitive information
6_1_2. Data classification	185. Encrypt sensitive information
6_1_3. Data classification	185. Encrypt sensitive information
6_2_2. Algorithms	147. Use pre-existent mechanisms
6_2_3. Algorithms	346. Use initialization vectors once
6_2_4. Algorithms	223. Uniform distribution in random numbers
6_2_5. Algorithms	148. Set minimum size of asymmetric encryption 150. Set minimum size for hash functions
6_2_6. Algorithms	346. Use initialization vectors once
6_3_1. Random values	223. Uniform distribution in random numbers
6_3_3. Random values	223. Uniform distribution in random numbers 224. Use secure cryptographic mechanisms
7_1_1. Log content	083. Avoid logging sensitive data
7_1_2. Log content	377. Store logs based on valid regulation
7_1_3. Log content	075. Record exceptional events in logs
7_1_4. Log content	322. Avoid excessive logging
7_2_4. Log processing	083. Avoid logging sensitive data
7_3_3. Log protection	080. Prevent log modification
7_3_4. Log protection	079. Record exact occurrence time of events
7_4_1. Error handling	075. Record exceptional events in logs
8_1_1. General data protection	266. Disable insecure functionalities
8_1_2. General data protection	177. Avoid caching and temporary files
8_1_3. General data protection	173. Discard unsafe inputs 320. Avoid client-side control enforcement
8_2_1. Client-side data protection	329. Keep client-side storage without sensitive data
8_3_1. Sensitive private data	349. Include HTTP security headers
8_3_2. Sensitive private data	317. Allow erasure requests
8_3_3. Sensitive private data	189. Specify the purpose of data collection
8_3_4. Sensitive private data	315. Provide processed data information
8_3_5. Sensitive private data	323. Exclude unverifiable files
8_3_7. Sensitive private data	147. Use pre-existent mechanisms
9_1_1. Client communication security	336. Disable insecure TLS versions
9_1_3. Client communication security	336. Disable insecure TLS versions
9_2_1. Server communication security	091. Use internally signed certificates 092. Use externally signed certificates
9_2_2. Server communication security	181. Transmit data using secure protocols
10_1_1. Code integrity	155. Application free of malicious code
10_2_3. Malicious code search	154. Eliminate backdoors
10_2_4. Malicious code search	262. Verify third-party components
10_2_5. Malicious code search	262. Verify third-party components
10_3_1. Application integrity	088. Request client certificates 090. Use valid certificates 093. Use consistent certificates 178. Use digital signatures
10_3_2. Application integrity	178. Use digital signatures 262. Verify third-party components 330. Verify Subresource Integrity
10_3_3. Application integrity	266. Disable insecure functionalities
11_1_1. Business logic security	337. Make critical logic flows thread safe
12_1_1. File upload	039. Define maximum file size
12_1_3. File upload	039. Define maximum file size
12_2_1. File integrity	340. Use octet stream downloads
12_3_1. File execution	173. Discard unsafe inputs 320. Avoid client-side control enforcement 342. Validate request parameters
12_3_3. File execution	348. Use consistent encoding
12_3_6. File execution	266. Disable insecure functionalities 340. Use octet stream downloads
12_4_1. File storage	339. Avoid storing sensitive files in the web root
12_4_2. File storage	118. Inspect attachments
12_5_1. File download	040. Compare file format and extension
13_1_1. Generic web service security	348. Use consistent encoding
13_1_3. Generic web service security	261. Avoid exposing sensitive information
13_1_5. Generic web service security	062. Define standard configurations 349. Include HTTP security headers
13_4_1. GraphQL	077. Avoid disclosing technical information 176. Restrict system objects
14_1_3. Build and deploy	266. Disable insecure functionalities
14_1_5. Build and deploy	228. Authenticate using standard protocols 229. Request access credentials 235. Define credential interface 264. Request authentication
14_2_1. Dependency	302. Declare dependencies explicitly
14_2_2. Dependency	360. Remove unnecessary sensitive information
14_2_4. Dependency	362. Assign MFA mechanisms to a single account
14_2_6. Dependency	374. Use of isolation methods in running applications
14_3_2. Unintended security disclosure	078. Disable debugging events
14_3_3. Unintended security disclosure	077. Avoid disclosing technical information
14_4_1. HTTP security headers	062. Define standard configurations 266. Disable insecure functionalities 349. Include HTTP security headers
14_4_4. HTTP security headers	062. Define standard configurations 349. Include HTTP security headers
14_4_6. HTTP security headers	062. Define standard configurations 349. Include HTTP security headers