diff --git a/sonar-keyware-plugins-cxx/src/main/java/com/keyware/sonar/cxx/rules/checkers/EncryptionAlgorithmChecker.java b/sonar-keyware-plugins-cxx/src/main/java/com/keyware/sonar/cxx/rules/checkers/EncryptionAlgorithmChecker.java
new file mode 100644
index 0000000..45664aa
--- /dev/null
+++ b/sonar-keyware-plugins-cxx/src/main/java/com/keyware/sonar/cxx/rules/checkers/EncryptionAlgorithmChecker.java
@@ -0,0 +1,73 @@
+/*
+ * 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.HashMap;
+import java.util.Map;
+
+/**
+ * TODO 应使用单向加密算法对口令进行加密并存储
+ *
+ * @author WuHaoYang
+ * @date 2024/1/18
+ */
+@Rule(key = "EncryptionAlgorithmChecker", name = "应使用单向加密算法对口令进行加密并存储", description = "应使用单向加密算法对口令进行加密并存储", priority = Priority.INFO, tags = {"28suo"})
+@ActivatedByDefault
+@SqaleConstantRemediation("5min")
+public class EncryptionAlgorithmChecker extends SquidCheck<Grammar> {
+
+    private Map<String, AstNode> cache = new HashMap<>();
+
+    @Override
+    public void init() {
+        subscribeTo(
+                CxxGrammarImpl.declarationStatement
+        );
+    }
+
+
+    @Override
+    public void visitNode(AstNode astNode) {
+        var varName = astNode.getFirstDescendant(CxxGrammarImpl.declaratorId).getTokenOriginalValue();
+        if(varName.contains("password") && !cache.containsKey(varName)){
+            cache.put(varName, astNode);
+            var next = astNode.getNextAstNode();
+            while (next != null){
+                var callNode = next.getFirstDescendant(CxxGrammarImpl.postfixExpression);
+                if(callNode != null){
+                    var callList = callNode.getDescendants(CxxGrammarImpl.className);
+                    var funName = callList.get(callList.size() - 1).getTokenOriginalValue();
+                    var paramList = callNode.getDescendants(CxxGrammarImpl.expressionList);
+                    if("generateHash".equalsIgnoreCase(funName) && paramList.stream().anyMatch(item-> {
+                        var name = item.getTokenOriginalValue();
+                        return name != null && name.contains("password");
+                    })){
+                        cache.remove(varName);
+                        break;
+                    }
+                }
+                next = next.getNextSibling();
+            }
+            cache.values().forEach(item->{
+                System.out.println("特定字段"+item.getFirstDescendant(CxxGrammarImpl.declaratorId).getTokenOriginalValue()+"未使用VirtualLock()函数锁定存放敏感信息的内存");
+                getContext().createLineViolation(this, "特定字段未使用VirtualLock()函数锁定存放敏感信息的内存", item);
+            });
+        }
+    }
+}
diff --git a/sonar-keyware-plugins-cxx/src/main/java/com/keyware/sonar/cxx/rules/checkers/SendMessageChecker.java b/sonar-keyware-plugins-cxx/src/main/java/com/keyware/sonar/cxx/rules/checkers/SendMessageChecker.java
index e8d1b59..237e154 100644
--- a/sonar-keyware-plugins-cxx/src/main/java/com/keyware/sonar/cxx/rules/checkers/SendMessageChecker.java
+++ b/sonar-keyware-plugins-cxx/src/main/java/com/keyware/sonar/cxx/rules/checkers/SendMessageChecker.java
@@ -1,10 +1,9 @@
 /*
  * Copyright (c) 2023 - 2024. KeyWare.Co.Ltd All rights reserved.
- * 项目名称：信息安全性设计准则检查插件
- * 项目描述：用于检查源代码的安全性设计准则的Sonarqube插件
+ * 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;
diff --git a/sonar-keyware-plugins-cxx/src/test/java/com/keyware/sonar/cxx/rules/checkers/EncryptionAlgorithmCheckerTest.java b/sonar-keyware-plugins-cxx/src/test/java/com/keyware/sonar/cxx/rules/checkers/EncryptionAlgorithmCheckerTest.java
new file mode 100644
index 0000000..03ddd5b
--- /dev/null
+++ b/sonar-keyware-plugins-cxx/src/test/java/com/keyware/sonar/cxx/rules/checkers/EncryptionAlgorithmCheckerTest.java
@@ -0,0 +1,37 @@
+/*
+ * 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;
+
+/**
+ * TODO EncryptionAlgorithmCheckerTest
+ *
+ * @author WuHaoYang
+ * @date 2024/1/18
+ */
+
+public class EncryptionAlgorithmCheckerTest {
+
+    @Test
+    public void checkTest() throws IOException {
+        var checker = new EncryptionAlgorithmChecker();
+        var tester = CxxFileTesterHelper.create("EncryptionAlgorithmChecker.cc");
+        SourceFile file = CxxAstScanner.scanSingleInputFile(tester.asInputFile(), checker);
+        CheckMessagesVerifier.verify(file.getCheckMessages())
+                .next().atLine(8).withMessage("特定字段未使用VirtualLock()函数锁定存放敏感信息的内存")
+                .noMore();
+    }
+
+
+}
diff --git a/sonar-keyware-plugins-cxx/src/test/java/com/keyware/sonar/cxx/rules/checkers/SendMessageCheckerTest.java b/sonar-keyware-plugins-cxx/src/test/java/com/keyware/sonar/cxx/rules/checkers/SendMessageCheckerTest.java
index 992ef40..db0b9d4 100644
--- a/sonar-keyware-plugins-cxx/src/test/java/com/keyware/sonar/cxx/rules/checkers/SendMessageCheckerTest.java
+++ b/sonar-keyware-plugins-cxx/src/test/java/com/keyware/sonar/cxx/rules/checkers/SendMessageCheckerTest.java
@@ -1,10 +1,9 @@
 /*
  * Copyright (c) 2023 - 2024. KeyWare.Co.Ltd All rights reserved.
- * 项目名称：信息安全性设计准则检查插件
- * 项目描述：用于检查源代码的安全性设计准则的Sonarqube插件
+ * 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;
diff --git a/sonar-keyware-plugins-cxx/src/test/resources/com/keyware/sonar/cxx/rules/checkers/EncryptionAlgorithmChecker.cc b/sonar-keyware-plugins-cxx/src/test/resources/com/keyware/sonar/cxx/rules/checkers/EncryptionAlgorithmChecker.cc
new file mode 100644
index 0000000..39c09cb
--- /dev/null
+++ b/sonar-keyware-plugins-cxx/src/test/resources/com/keyware/sonar/cxx/rules/checkers/EncryptionAlgorithmChecker.cc
@@ -0,0 +1,13 @@
+#include <iostream>
+#include <string>
+#include <bcrypt/BCrypt.hpp>
+using namespace std;
+
+int main()
+{
+    string password = "abc123"; // 初始化密码
+
+//     string hashedPassword = BCrypt::generateHash(password); // bcrypt 密码
+
+    return 0;
+}
\ No newline at end of file