diff --git a/sonar-keyware-plugins-cxx/src/main/java/com/keyware/sonar/cxx/rules/checkers/ValidatePasswordCheck.java b/sonar-keyware-plugins-cxx/src/main/java/com/keyware/sonar/cxx/rules/checkers/ValidatePasswordCheck.java
new file mode 100644
index 0000000..350f547
--- /dev/null
+++ b/sonar-keyware-plugins-cxx/src/main/java/com/keyware/sonar/cxx/rules/checkers/ValidatePasswordCheck.java
@@ -0,0 +1,93 @@
+/*
+ * Copyright (c) 2023 - 2024. KeyWare.Co.Ltd All rights reserved.
+ * 项目名称：C++ 信息安全性设计准则
+ * 项目描述：用于检查C++源代码的安全性设计准则的Sonarqube插件
+ * 版权说明：本软件属北京关键科技股份有限公司所有，在未获得北京关键科技股份有限公司正式授权情况下，任何企业和个人，不能获取、阅读、安装、传播本软件涉及的任何受知识产权保护的内容。
+ */
+package com.keyware.sonar.cxx.rules.checkers;
+
+import com.sonar.cxx.sslr.api.AstNode;
+import com.sonar.cxx.sslr.api.Grammar;
+import org.sonar.check.Priority;
+import org.sonar.check.Rule;
+import org.sonar.cxx.parser.CxxGrammarImpl;
+import org.sonar.cxx.squidbridge.annotations.ActivatedByDefault;
+import org.sonar.cxx.squidbridge.annotations.SqaleConstantRemediation;
+import org.sonar.cxx.squidbridge.checks.SquidCheck;
+
+import java.util.List;
+
+/**
+ * 检查口令长度不少于10位，且至少包含特殊字符、大写、小写、数字中的3种，
+ *
+ * @author WuHaoYang
+ * @date 2024/1/13
+ */
+@Rule(key = "ValidatePasswordCheck", name = "口令不匹配足够复杂度", description = "口令不匹配足够复杂度", priority = Priority.INFO, tags = {"28suo"})
+@ActivatedByDefault
+@SqaleConstantRemediation("5min")
+public class ValidatePasswordCheck extends SquidCheck<Grammar> {
+
+
+    private static final String passwordRegex = "^(?=.*[a-z])(?=.*[A-Z])(?=.*\\d)(?=.*[@#$%^&+=!]).{10,}$";
+
+    @Override
+    public void init() {
+        subscribeTo(CxxGrammarImpl.functionDefinition);
+    }
+
+    @Override
+    public void visitNode(AstNode astNode) {
+
+        AstNode functionNameNode = astNode.getFirstDescendant(CxxGrammarImpl.declaratorId);
+        String functionName = functionNameNode.getTokenOriginalValue();
+
+        //检查函数是否为main
+        if ("main".equals(functionName)) {
+            checkPasswordValidationInMain(astNode);
+        }
+    }
+
+    private void checkPasswordValidationInMain(AstNode mainFunctionNode) {
+        AstNode compoundStatement = mainFunctionNode.getFirstDescendant(CxxGrammarImpl.compoundStatement);
+
+        if (compoundStatement != null) {
+            List<AstNode> declarations = compoundStatement.getDescendants(CxxGrammarImpl.initDeclarator);
+
+            for (AstNode initDeclarator : declarations) {
+                AstNode declaratorId = initDeclarator.getFirstDescendant(CxxGrammarImpl.declaratorId);
+
+                if (declaratorId != null) {
+                    String variableName = declaratorId.getTokenOriginalValue();
+
+                    // 检查变量是否命名为password
+                    if ("password".equalsIgnoreCase(variableName)) {
+                        checkPasswordInitialization(initDeclarator);
+                    }
+                }
+            }
+        }
+    }
+
+    private void checkPasswordInitialization(AstNode declaration) {
+        AstNode initializer = declaration.getFirstDescendant(CxxGrammarImpl.initializer);
+
+        if (initializer != null) {
+
+            // 获取初始化值的子节点
+            AstNode initializationValue = initializer.getLastChild();
+
+            if (initializationValue != null) {
+
+                String passwordValue = initializationValue.getTokenOriginalValue();
+
+                if (!passwordValue.matches(passwordRegex)) {
+                    System.out.println("未通过正则校验的口令："+passwordValue);
+                    getContext().createLineViolation(this, "口令不匹配足够复杂度", initializationValue);
+                }
+            }
+        }
+    }
+
+
+}
diff --git a/sonar-keyware-plugins-cxx/src/test/java/com/keyware/sonar/cxx/rules/checkers/ValidatePasswordCheckTest.java b/sonar-keyware-plugins-cxx/src/test/java/com/keyware/sonar/cxx/rules/checkers/ValidatePasswordCheckTest.java
new file mode 100644
index 0000000..c02dee8
--- /dev/null
+++ b/sonar-keyware-plugins-cxx/src/test/java/com/keyware/sonar/cxx/rules/checkers/ValidatePasswordCheckTest.java
@@ -0,0 +1,28 @@
+/*
+ * Copyright (c) 2023 - 2024. KeyWare.Co.Ltd All rights reserved.
+ * 项目名称：C++ 信息安全性设计准则
+ * 项目描述：用于检查C++源代码的安全性设计准则的Sonarqube插件
+ * 版权说明：本软件属北京关键科技股份有限公司所有，在未获得北京关键科技股份有限公司正式授权情况下，任何企业和个人，不能获取、阅读、安装、传播本软件涉及的任何受知识产权保护的内容。
+ */
+package com.keyware.sonar.cxx.rules.checkers;
+
+import com.keyware.sonar.cxx.CxxFileTesterHelper;
+import org.junit.jupiter.api.Test;
+import org.sonar.cxx.CxxAstScanner;
+import org.sonar.cxx.squidbridge.api.SourceFile;
+import org.sonar.cxx.squidbridge.checks.CheckMessagesVerifier;
+
+import java.io.IOException;
+
+public class ValidatePasswordCheckTest {
+
+    @Test
+    public void checkTest() throws IOException {
+        var checker = new ValidatePasswordCheck();
+        var tester = CxxFileTesterHelper.create("ValidatePasswordCheck.cc");
+        SourceFile file = CxxAstScanner.scanSingleInputFile(tester.asInputFile(), checker);
+        CheckMessagesVerifier.verify(file.getCheckMessages())
+                .next().atLine(5).withMessage("口令不匹配足够复杂度")
+                .noMore();
+    }
+}
diff --git a/sonar-keyware-plugins-cxx/src/test/resources/com/keyware/sonar/cxx/rules/checkers/ValidatePasswordCheck.cc b/sonar-keyware-plugins-cxx/src/test/resources/com/keyware/sonar/cxx/rules/checkers/ValidatePasswordCheck.cc
new file mode 100644
index 0000000..da35b33
--- /dev/null
+++ b/sonar-keyware-plugins-cxx/src/test/resources/com/keyware/sonar/cxx/rules/checkers/ValidatePasswordCheck.cc
@@ -0,0 +1,7 @@
+#include <string>
+using namespace std;
+
+int main() {
+    string password = "1111111111"; // error
+    return 0;
+}