Best fit
- Spring Security best practices for authn/authz, validation, CSRF, secrets, headers, rate limiting, and dependency security in Java Spring Boot services.
affaan-m/ECC
Spring Security best practices for authn/authz, validation, CSRF, secrets, headers, rate limiting, and dependency security in Java Spring Boot services.
npx skills add https://github.com/affaan-m/ECC --skill "docs/tr/skills/springboot-security"Source checked Jul 28, 2026·Refresh due Oct 26, 2026
Reorganized from the pinned upstream SKILL.md
According to the pinned SKILL.md from affaan-m/ECC: Auth ekleme, girişi işleme, endpoint oluşturma veya gizli bilgilerle uğraşırken kullanın.
npx skills add https://github.com/affaan-m/ECC --skill "docs/tr/skills/springboot-security"Best fit
Bring this context
Expected outputs
Key source sections
Sections are extracted automatically from the pinned SKILL.md and link back to the source.
Kimlik doğrulama ekleme (JWT, OAuth2, session-based)
İptal listesi ile stateless JWT veya opaque token'ları tercih edin
Method güvenliğini etkinleştirin: @EnableMethodSecurity
Controller'larda @Valid ile Bean Validation kullanın
Spring Data repository'leri veya parametreli sorgular kullanın
SkillSignal prompt templates
These prompts were written by SkillSignal from the source structure; they are not upstream text.
Task-start prompt
Confirm source fit, inputs, and outputs before acting.
Use springboot-security to help me with: [specific task]. Context: [files, data, or background]. Constraints: [environment, scope, and prohibited actions]. Before acting, check the pinned SKILL.md and explain which sections apply, what inputs are still missing, and what you will deliver.
Source-guided execution
Make the Agent explicitly follow the key extracted sections.
Apply the pinned springboot-security source to [task]. Pay particular attention to these source sections: “Ne Zaman Aktif Edilir”, “Kimlik Doğrulama”, “Yetkilendirme”, “Girdi Doğrulama”, “SQL Injection Önleme”. Preserve the important decision at each step. Mark facts not covered by the source as “needs confirmation” instead of inventing them. Then verify the result against my acceptance criteria: [criteria].
Result-review prompt
Check omissions, permissions, and source drift before delivery.
Review the current springboot-security result: (1) does it satisfy the original task; (2) were any applicable steps or limits in the pinned SKILL.md missed; (3) did it perform any unauthorized file, command, network, or data action; and (4) which conclusions remain unverified? List issues first, then fix only what the source or user authorization supports.
Output checklist
The task matches the purpose documented in the SKILL.md.
The source section “Ne Zaman Aktif Edilir” has been checked.
The source section “Kimlik Doğrulama” has been checked.
The source section “Yetkilendirme” has been checked.
The source section “Girdi Doğrulama” has been checked.
Inputs, constraints, and acceptance criteria are explicit.
Unverified facts, compatibility, and outcome claims are clearly marked.
Any file, command, network, or data action has been reviewed.
Choose a different workflow
Spring Security best practices for authn/authz, validation, CSRF, secrets, headers, rate limiting, and dependency security in Java Spring Boot services.
A separate implementation from affaan-m/ECC; compare its source, maintenance signals, and permission requirements.
Open source detailSpring Security best practices for authn/authz, validation, CSRF, secrets, headers, rate limiting, and dependency security in Java Spring Boot services.
A separate implementation from affaan-m/ECC; compare its source, maintenance signals, and permission requirements.
Open source detailBuenas prácticas de Spring Security para autenticación/autorización, validación, CSRF, secretos, cabeceras, limitación de velocidad y seguridad de dependencias en servicios Java Spring Boot.
A separate implementation from affaan-m/ECC; compare its source, maintenance signals, and permission requirements.
Open source detailFAQ
Auth ekleme, girişi işleme, endpoint oluşturma veya gizli bilgilerle uğraşırken kullanın.
The catalog detected this source-specific install command: npx skills add https://github.com/affaan-m/ECC --skill "docs/tr/skills/springboot-security". Inspect the command and pinned source before running it.
No dedicated Agent platform is declared in the pinned source record.
Quality breakdown
Based on traceable docs and repository signals; stars are not treated as quality.
Compare before choosing
These links are selected from shared tasks, functions, stacks, platforms, and same-name variants. Compare the source owner, documentation, permissions, and maintenance signals.
Spring Security best practices for authn/authz, validation, CSRF, secrets, headers, rate limiting, and dependency security in Java Spring Boot services.
Spring Security best practices for authn/authz, validation, CSRF, secrets, headers, rate limiting, and dependency security in Java Spring Boot services.
Buenas prácticas de Spring Security para autenticación/autorización, validación, CSRF, secretos, cabeceras, limitación de velocidad y seguridad de dependencias en servicios Java Spring Boot.
Java Spring Boot 服务中认证/授权、验证、CSRF、密钥、标头、速率限制和依赖安全性的 Spring Security 最佳实践。
Spring Security best practices for authn/authz, validation, CSRF, secrets, headers, rate limiting, and dependency security in Java Spring Boot services.
Auth ekleme, girişi işleme, endpoint oluşturma veya gizli bilgilerle uğraşırken kullanın.
httpOnly, Secure, SameSite=Strict cookie'leri kullanınOncePerRequestFilter veya resource server ile doğrulayın@Component
public class JwtAuthFilter extends OncePerRequestFilter {
private final JwtService jwtService;
public JwtAuthFilter(JwtService jwtService) {
this.jwtService = jwtService;
}
@Override
protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response,
FilterChain chain) throws ServletException, IOException {
String header = request.getHeader(HttpHeaders.AUTHORIZATION);
if (header != null && header.startsWith("Bearer ")) {
String token = header.substring(7);
Authentication auth = jwtService.authenticate(token);
SecurityContextHolder.getContext().setAuthentication(auth);
}
chain.doFilter(request, response);
}
}
@EnableMethodSecurity@PreAuthorize("hasRole('ADMIN')") veya @PreAuthorize("@authz.canEdit(#id)") kullanın@RestController
@RequestMapping("/api/admin")
public class AdminController {
@PreAuthorize("hasRole('ADMIN')")
@GetMapping("/users")
public List<UserDto> listUsers() {
return userService.findAll();
}
@PreAuthorize("@authz.isOwner(#id, authentication)")
@DeleteMapping("/users/{id}")
public ResponseEntity<Void> deleteUser(@PathVariable Long id) {
userService.delete(id);
return ResponseEntity.noContent().build();
}
}
@Valid ile Bean Validation kullanın@NotBlank, @Email, @Size, custom validator'lar// KÖTÜ: Validation yok
@PostMapping("/users")
public User createUser(@RequestBody UserDto dto) {
return userService.create(dto);
}
// İYİ: Doğrulanmış DTO
public record CreateUserDto(
@NotBlank @Size(max = 100) String name,
@NotBlank @Email String email,
@NotNull @Min(0) @Max(150) Integer age
) {}
@PostMapping("/users")
public ResponseEntity<UserDto> createUser(@Valid @RequestBody CreateUserDto dto) {
return ResponseEntity.status(HttpStatus.CREATED)
.body(userService.create(dto));
}
:param binding'leri kullanın; string'leri asla birleştirmeyin// KÖTÜ: Native sorguda string birleştirme
@Query(value = "SELECT * FROM users WHERE name = '" + name + "'", nativeQuery = true)
// İYİ: Parametreli native sorgu
@Query(value = "SELECT * FROM users WHERE name = :name", nativeQuery = true)
List<User> findByName(@Param("name") String name);
// İYİ: Spring Data türetilmiş sorgu (otomatik parametreli)
List<User> findByEmailAndActiveTrue(String email);
PasswordEncoder bean'i kullanın@Bean
public PasswordEncoder passwordEncoder() {
return new BCryptPasswordEncoder(12); // cost faktörü 12
}
// Servis içinde
public User register(CreateUserDto dto) {
String hashedPassword = passwordEncoder.encode(dto.password());
return userRepository.save(new User(dto.email(), hashedPassword));
}
http
.csrf(csrf -> csrf.disable())
.sessionManagement(sm -> sm.sessionCreationPolicy(SessionCreationPolicy.STATELESS));
application.yml'i kimlik bilgilerinden arınmış tutun; yer tutucular kullanın# KÖTÜ: application.yml'de sabit kodlanmış
spring:
datasource:
password: mySecretPassword123
# İYİ: Ortam değişkeni yer tutucu
spring:
datasource:
password: ${DB_PASSWORD}
# İYİ: Spring Cloud Vault entegrasyonu
spring:
cloud:
vault:
uri: https://vault.example.com
token: ${VAULT_TOKEN}
http
.headers(headers -> headers
.contentSecurityPolicy(csp -> csp
.policyDirectives("default-src 'self'"))
.frameOptions(HeadersConfigurer.FrameOptionsConfig::sameOrigin)
.xssProtection(Customizer.withDefaults())
.referrerPolicy(rp -> rp.policy(ReferrerPolicyHeaderWriter.ReferrerPolicy.NO_REFERRER)));
* kullanmayın@Bean
public CorsConfigurationSource corsConfigurationSource() {
CorsConfiguration config = new CorsConfiguration();
config.setAllowedOrigins(List.of("https://app.example.com"));
config.setAllowedMethods(List.of("GET", "POST", "PUT", "DELETE"));
config.setAllowedHeaders(List.of("Authorization", "Content-Type"));
config.setAllowCredentials(true);
config.setMaxAge(3600L);
UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
source.registerCorsConfiguration("/api/**", config);
return source;
}
// SecurityFilterChain içinde:
http.cors(cors -> cors.configurationSource(corsConfigurationSource()));
// Endpoint başına rate limiting için Bucket4j kullanma
@Component
public class RateLimitFilter extends OncePerRequestFilter {
private final Map<String, Bucket> buckets = new ConcurrentHashMap<>();
private Bucket createBucket() {
return Bucket.builder()
.addLimit(Bandwidth.classic(100, Refill.intervally(100, Duration.ofMinutes(1))))
.build();
}
@Override
protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response,
FilterChain chain) throws ServletException, IOException {
String clientIp = request.getRemoteAddr();
Bucket bucket = buckets.computeIfAbsent(clientIp, k -> createBucket());
if (bucket.tryConsume(1)) {
chain.doFilter(request, response);
} else {
response.setStatus(HttpStatus.TOO_MANY_REQUESTS.value());
response.getWriter().write("{\"error\": \"Rate limit exceeded\"}");
}
}
}
Unutmayın: Varsayılan olarak reddet, girişleri doğrula, en az ayrıcalık ve önce yapılandırma ile güvenli.