{"id":3361,"date":"2025-06-23T17:38:25","date_gmt":"2025-06-23T09:38:25","guid":{"rendered":"https:\/\/aws-oncloudai.com\/?p=3361"},"modified":"2025-06-23T17:38:25","modified_gmt":"2025-06-23T09:38:25","slug":"aws-bastion-user-guide","status":"publish","type":"post","link":"https:\/\/aws-oncloudai.com\/zh_hk\/aws-bastion-user-guide\/","title":{"rendered":"AWS Bastion \u4f7f\u7528\u6307\u5357"},"content":{"rendered":"<p>\u5728\u96f2\u7aef\u904b\u7b97\u74b0\u5883\u4e2d\uff0c\u5982\u4f55\u5728\u78ba\u4fdd\u5b89\u5168\u7684\u524d\u63d0\u4e0b\u9060\u7aef\u5b58\u53d6VPC \u5167\u90e8\u7684\u79c1\u6709\u8cc7\u6e90\uff0c\u4e00\u76f4\u662f\u4f01\u696d\u9762\u81e8\u7684\u91cd\u8981\u8b70\u984c\u3002\u4f5c\u70baAWS \u63d0\u4f9b\u7684\u5b89\u5168\u8df3\u677f\u89e3\u6c7a\u65b9\u6848\uff0c<strong>AWS Bastion\uff08\u5821\u58d8\u6a5f\uff09<\/strong> \u70ba\u4f7f\u7528\u8005\u63d0\u4f9b\u4e86\u4e00\u7a2e\u5728\u4e0d\u66b4\u9732\u79c1\u6709\u5be6\u4f8b\u7684\u60c5\u6cc1\u4e0b\uff0c\u5b89\u5168\u5730\u5b58\u53d6EC2 \u548c\u5176\u4ed6\u96f2\u7aef\u4e0a\u8cc7\u6e90\u7684\u65b9\u5f0f\u3002\u672c\u6587\u5c07\u5e36\u4f60\u4e86\u89e3AWS Bastion \u7684\u6838\u5fc3\u529f\u80fd\u3001\u4f7f\u7528\u60c5\u5883\u3001\u5b89\u5168\u512a\u52e2\uff0c\u4ee5\u53ca\u5982\u4f55\u900f\u904e\u4ee3\u7406\u5546\u670d\u52d9\u5feb\u901f\u90e8\u7f72\u8207\u6700\u4f73\u5316\u3002<\/p>\n<p>&nbsp;<\/p>\n<h4>\u4ec0\u9ebc\u662fAWS Bastion\uff1f<\/h4>\n<p>AWS Bastion\uff08\u4e5f\u7a31\u70baJump Server\uff09\u662f\u90e8\u7f72\u5728\u516c\u6709\u5b50\u7db2\u8def\u4e2d\u7684EC2 \u5be6\u4f8b\uff0c\u5b83\u4f5c\u70ba\u8df3\u677f\u6a5f\u9023\u63a5\u5916\u90e8\u7db2\u8def\u8207\u5167\u90e8\u79c1\u6709\u7db2\u8def\u7684\u6a4b\u6a11\u3002\u900f\u904e\u5148\u9023\u63a5Bastion\uff0c\u518d\u5f9e\u5176\u5167\u90e8\u767b\u5165VPC \u4e2d\u7684\u5176\u4ed6\u79c1\u6709\u5be6\u4f8b\uff0c\u4f7f\u7528\u8005\u7121\u9700\u70ba\u6bcf\u53f0EC2 \u958b\u653e\u516c\u7db2IP\uff0c\u4e5f\u7121\u9700\u76f4\u63a5\u66b4\u9732\u5167\u7db2\u8cc7\u6e90\u3002<\/p>\n<p>\u5728AWS \u4e2d\uff0cBastion \u901a\u5e38\u914d\u5408IAM\u3001Security Group\u3001VPC\u3001Session Manager \u7b49\u670d\u52d9\u4f7f\u7528\uff0c\u5efa\u69cb\u4e00\u500b\u5b89\u5168\u3001\u53ef\u7a3d\u6838\u3001\u96c6\u4e2d\u7ba1\u7406\u7684\u9060\u7aef\u5b58\u53d6\u7cfb\u7d71\u3002<\/p>\n<p>&nbsp;<\/p>\n<h4>\u70ba\u4ec0\u9ebc\u9700\u8981Bastion\uff1f<\/h4>\n<p>\u5728\u4f01\u696d\u4e0a\u96f2\u904e\u7a0b\u4e2d\uff0c\u4ee5\u4e0b\u6311\u6230\u5c62\u898b\u4e0d\u9bae\uff1a<\/p>\n<ul>\n<li><strong>\u7121\u6cd5\u76f4\u63a5\u5b58\u53d6\u79c1\u6709\u5b50\u7db2\u8def\u4e2d\u7684\u8cc7\u6e90<\/strong><\/li>\n<li><strong>\u64d4\u5fc3\u70ba\u6bcf\u53f0\u4f3a\u670d\u5668\u958b\u653e\u516c\u7db2\u5b58\u53d6\u5e36\u4f86\u7684\u5b89\u5168\u98a8\u96aa<\/strong><\/li>\n<li><strong>\u9700\u8981\u8a18\u9304\u548c\u5be9\u8a08\u9060\u7aef\u767b\u5165\u64cd\u4f5c<\/strong><\/li>\n<li><strong>\u7dad\u904b\u4eba\u54e1\u5c0d\u5b89\u5168\u5b58\u53d6\u63d0\u51fa\u66f4\u9ad8\u5408\u898f\u8981\u6c42<\/strong><\/li>\n<\/ul>\n<p>\u800cBastion \u6070\u597d\u53ef\u4ee5\u89e3\u6c7a\u4e0a\u8ff0\u554f\u984c\uff0c\u662f\u96f2\u7aef\u4e0a\u6700\u4f73\u5b58\u53d6\u8def\u5f91\u63a7\u5236\u5de5\u5177\u4e4b\u4e00\u3002<\/p>\n<p>&nbsp;<\/p>\n<h4>AWS Bastion \u7684\u95dc\u9375\u512a\u52e2<\/h4>\n<h5>1. <strong>\u9694\u96e2\u5b58\u53d6\u6b0a\u9650\uff0c\u63d0\u5347\u5b89\u5168\u6027<\/strong><\/h5>\n<p>\u50c5\u5141\u8a31\u767b\u5165Bastion \u5f8c\u518d\u5b58\u53d6\u5167\u7db2\u8cc7\u6e90\uff0c\u907f\u514d\u76f4\u63a5\u66b4\u9732\u696d\u52d9\u4f3a\u670d\u5668\u516c\u7db2IP\uff0c\u5f9e\u4f86\u6e90\u964d\u4f4e\u653b\u64ca\u9762\u3002<\/p>\n<h5>2. <strong>\u7cbe\u7d30\u5316\u6b0a\u9650\u63a7\u5236<\/strong><\/h5>\n<p>\u53ef\u7d50\u5408IAM \u7b56\u7565\u3001Security Group \u548cNACL \u8a2d\u5b9a\u7cbe\u7d30\u5b58\u53d6\u6b0a\u9650\uff0c\u50c5\u5141\u8a31\u6388\u6b0a\u4f7f\u7528\u8005\u767b\u5165Bastion \u4e26\u5b58\u53d6\u6307\u5b9a\u4e3b\u6a5f\u3002<\/p>\n<h5>3. <strong>\u8207Session Manager \u96c6\u6210\uff0c\u652f\u63f4\u7121SSH \u767b\u5165<\/strong><\/h5>\n<p>\u501f\u52a9AWS Systems Manager Session Manager\uff0c\u53ef\u5be6\u73fe <strong>\u7121\u9700\u958b\u555f22 \u9023\u63a5\u57e0\u3001\u7121\u9700\u5bc6\u9470\u5c0d\u7684\u700f\u89bd\u5668\u7d42\u7aef\u8a2a\u554f<\/strong>\uff0c\u66f4\u5b89\u5168\u3001\u5408\u898f\u3001\u6613\u7528\u3002<\/p>\n<h5>4. <strong>\u96c6\u4e2d\u7dad\u8207\u5be9\u8a08<\/strong><\/h5>\n<p>\u6240\u6709\u64cd\u4f5c\u96c6\u4e2d\u5f9eBastion \u57f7\u884c\uff0c\u4fbf\u65bc\u7d71\u4e00\u65e5\u8a8c\u8a18\u9304\u3001\u6b0a\u9650\u63a7\u5236\u548c\u64cd\u4f5c\u5be9\u8a08\uff0c\u6eff\u8db3\u4f01\u696d\u5408\u898f\u8981\u6c42\u3002<\/p>\n<h5>5. <strong>\u5f48\u6027\u90e8\u7f72\u8207\u81ea\u52d5\u7e2e\u653e<\/strong><\/h5>\n<p>\u53ef\u4ee5\u5c07Bastion \u8a2d\u8a08\u70ba\u81e8\u6642\u6027\u8cc7\u6e90\uff0c\u50c5\u5728\u9700\u8981\u6642\u555f\u52d5\uff0c\u7bc0\u7701\u6210\u672c\uff1b\u4e5f\u53ef\u4f7f\u7528Auto Scaling \u5be6\u73fe\u9ad8\u53ef\u7528\u90e8\u7f72\u3002<\/p>\n<p>&nbsp;<\/p>\n<h4>\u5178\u578b\u67b6\u69cb\u793a\u610f<\/h4>\n<p>\u4e00\u500b\u6a19\u6e96\u7684AWS Bastion \u67b6\u69cb\u901a\u5e38\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>VPC \u5206\u70ba\u516c\u6709\u5b50\u7db2\u8def\u548c\u79c1\u6709\u5b50\u7db2\u8def<\/strong><\/li>\n<li><strong>Bastion \u5be6\u4f8b\u90e8\u7f72\u5728\u516c\u6709\u5b50\u7db2\uff0c\u4e26\u7d81\u5b9a\u5f48\u6027\u516c\u7db2IP<\/strong><\/li>\n<li><strong>\u76ee\u6a19EC2 \u5be6\u4f8b\u4f4d\u65bc\u79c1\u6709\u5b50\u7db2\uff0c\u50c5\u5141\u8a31\u4f86\u81eaBastion \u7684\u8a2a\u554f<\/strong><\/li>\n<li><strong>\u8a2d\u5b9a\u5b89\u5168\u7fa4\u7d44\u898f\u5247\u63a7\u5236\u9023\u63a5\u57e0\u3001IP \u6bb5\u548c\u767b\u5165\u4f86\u6e90<\/strong><\/li>\n<li><strong>\u7d50\u5408IAM \u548cSSM \u9032\u884c\u8eab\u4efd\u9a57\u8b49\u548c\u5b58\u53d6\u5be9\u8a08<\/strong><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h4>\u4f7f\u7528\u5efa\u8b70\u8207\u6700\u4f73\u5be6\u8e10<\/h4>\n<ol>\n<li><strong>\u5efa\u8b70\u4f7f\u7528Amazon Linux \u6216Ubuntu \u8a2d\u5b9a\u8f15\u91cf\u7d1aBastion \u5be6\u4f8b<\/strong>\uff0c\u50c5\u5b89\u88dd\u5fc5\u8981\u7d44\u4ef6\u3002<\/li>\n<li><strong>\u505c\u7528\u5bc6\u78bc\u767b\u9304\uff0c\u50c5\u4f7f\u7528SSH \u91d1\u9470\u5c0d\u6216SSM \u767b\u5165\u3002<\/strong><\/li>\n<li><strong>\u4f7f\u7528AWS Systems Manager \u7ba1\u7406\u767b\u9304\uff0c\u907f\u514d\u516c\u7db2\u66b4\u9732\u3002<\/strong><\/li>\n<li><strong>\u958b\u555fCloudTrail\u3001CloudWatch Logs \u6216S3 \u5132\u5b58\u65e5\u8a8c<\/strong>\uff0c\u5be6\u73fe\u5b58\u53d6\u884c\u70ba\u5be9\u8a08\u3002<\/li>\n<li><strong>\u53ef\u85c9\u52a9AWS Elastic IP \u63a7\u5236\u56fa\u5b9a\u5b58\u53d6\u5165\u53e3\u3002<\/strong><\/li>\n<li><strong>\u5b9a\u671f\u8f2a\u8abfSSH \u91d1\u9470\u6216\u4f7f\u7528IAM \u767b\u5165\u6b0a\u9650\u9032\u884c\u52d5\u614b\u6388\u6b0a\u3002<\/strong><\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<h4>\u8207\u81ea\u5efa\u5821\u58d8\u6a5f\u7684\u5340\u5225<\/h4>\n<p>\u7279\u6027AWS Bastion\u81ea\u5efa\u5821\u58d8\u6a5f\u89e3\u6c7a\u65b9\u6848\u90e8\u7f72\u8907\u96dc\u5ea6\u7c21\u55ae\uff0c\u5e7e\u5206\u9418\u5373\u53ef\u90e8\u7f72\u901a\u5e38\u9700\u914d\u7f6e\u8a8d\u8b49\u3001\u65e5\u8a8c\u7cfb\u7d71\u7b49\u6210\u672c\u63a7\u5236\u6309\u9700\u8a08\u8cbb\uff0c\u53ef\u505c\u7528\u5e38\u99d0\u904b\u884c\uff0c\u4f54\u7528\u8cc7\u6e90\u5b89\u5168\u6027\u53ef\u7528SSM + IAM \u7cbe\u7d30\u63a7\u5236\u9700\u984d\u5916\u914d\u7f6e\u5be9\u8a08\u6a5f\u5236\u96f2\u7aef\u670d\u52d9\u6574\u5408\u5ea6\u8207EC2\u3001IAM\u3001SSM \u539f\u751f\u6574\u5408\u9700\u81ea\u884c\u6574\u5408\u5f48\u6027\u8207\u64f4\u5145\u56f0\u96e3\u652f\u63f4Auto Scaling\u6574\u5408\u5ea6\u8207EC2\u3001IAM\u3001SSM \u539f\u751f\u6574\u5408\u9700\u81ea\u884c\u6574\u5408\u5f48\u6027\u8207\u64f4\u5145\u56f0\u96e3\u652f\u63f4Auto Scaling\u8907\u96dc\u5ea6\u8207EC2\u3001IAM\u3001SSM \u539f\u751f\u6574\u5408\u9700\u81ea\u884c\u6574\u5408\u5f48\u6027\u8207\u64f4\u5145\u56f0\u96e3\u652f\u63f4Auto Scaling \u56f0\u96e3\u652f\u63f4Auto Scaling\u8907\u96dc<\/p>\n<p>\u7e3d\u7684\u4f86\u8aaa\uff0c<strong>AWS Bastion \u66f4\u9069\u5408\u4e2d\u5c0f\u578b\u4f01\u696d\u5feb\u901f\u4e14\u5b89\u5168\u5730\u90e8\u7f72\u5b58\u53d6\u63a7\u5236\u65b9\u6848<\/strong>\uff0c\u4e5f\u4fbf\u65bc\u5927\u578b\u4f01\u696d\u5be6\u73fe\u96c6\u4e2d\u5b58\u53d6\u548c\u7d71\u4e00\u7ba1\u63a7\u3002<\/p>\n<p>&nbsp;<\/p>\n<h4>\u8eab\u70baAWS \u4ee3\u7406\u5546\uff0c\u6211\u5011\u80fd\u70ba\u60a8\u505a\u4e9b\u4ec0\u9ebc\uff1f<\/h4>\n<p>\u4f5c\u70baAWS \u5b98\u65b9\u6388\u6b0a\u4ee3\u7406\u5546\uff0c\u6211\u5011\u81f4\u529b\u65bc\u5e6b\u52a9\u4f01\u696d\u5feb\u901f\u3001\u5b89\u5168\u5730\u5efa\u7acb\u96f2\u7aef\u4e0a\u57fa\u790e\u67b6\u69cb\uff0c\u570d\u7e5eAWS Bastion\uff0c\u6211\u5011\u53ef\u4ee5\u70ba\u60a8\u63d0\u4f9b\uff1a<\/p>\n<p>\u00b7 <strong>\u57fa\u790e\u67b6\u69cb\u8a2d\u8a08\u8207\u90e8\u7f72\u652f\u6301<\/strong>\uff1a\u6839\u64da\u696d\u52d9\u9700\u6c42\uff0c\u898f\u5283VPC \u67b6\u69cb\u8207Bastion \u5b89\u5168\u7b56\u7565\uff1b<\/p>\n<p>\u00b7 <strong>\u6b0a\u9650\u7b56\u7565\u914d\u7f6e\u8207\u52a0\u56fa<\/strong>\uff1a\u914d\u7f6e\u5408\u7406\u7684IAM \u7b56\u7565\u3001\u5b89\u5168\u7fa4\u7d44\u3001NACL\uff1b<\/p>\n<p>\u00b7 <strong>SSM \u7121\u91d1\u9470\u767b\u5165\u914d\u7f6e<\/strong>\uff1a\u5e6b\u52a9\u5be6\u73fe\u700f\u89bd\u5668\u7d42\u7aef\u8a2a\u554f\uff0c\u7121\u9700SSH \u5bc6\u9470\uff1b<\/p>\n<p>\u00b7 <strong>\u65e5\u8a8c\u5be9\u8a08\u8207\u5408\u898f\u6307\u5c0e<\/strong>\uff1a\u6574\u5408CloudTrail\u3001CloudWatch \u5be6\u73fe\u5b58\u53d6\u65e5\u8a8c\u76e3\u63a7\uff1b<\/p>\n<p>\u00b7 <strong>\u552e\u5f8c\u652f\u63f4\u8207\u6280\u8853\u57f9\u8a13<\/strong>\uff1a\u63d0\u4f9bBastion \u7dad\u904b\u5efa\u8b70\u3001\u5e38\u898b\u554f\u984c\u8655\u7406\u8207\u8a13\u7df4\u6587\u4ef6\uff1b<\/p>\n<p>\u00b7 <strong>\u8cc7\u6e90\u512a\u60e0\u8207\u8a66\u7528\u984d\u5ea6\u7533\u8acb<\/strong>\uff1a\u70ba\u5ba2\u6236\u7533\u8acb\u5c08\u5c6c\u512a\u60e0\u3001\u7bc0\u7701\u96f2\u7aef\u652f\u51fa\u3002<\/p>\n<p>&nbsp;<\/p>\n<h4>\u7d50\u8a9e<\/h4>\n<p>\u5728\u5efa\u7f6e\u5b89\u5168\u5408\u898f\u7684\u96f2\u7aef\u57fa\u790e\u67b6\u69cb\u904e\u7a0b\u4e2d\uff0cBastion \u662f\u4e0d\u53ef\u6216\u7f3a\u7684\u95dc\u9375\u5143\u4ef6\u3002\u900f\u904eAWS Bastion\uff0c\u4f01\u696d\u53ef\u4ee5\u5728\u4fdd\u969c\u8cc7\u6e90\u5b89\u5168\u7684\u540c\u6642\uff0c\u5be6\u73fe\u9748\u6d3b\u3001\u6709\u6548\u7387\u7684\u9060\u7aef\u5b58\u53d6\u3002\u6211\u5011\u8eab\u70baAWS \u4ee3\u7406\u5546\uff0c\u9858\u70ba\u60a8\u7684\u96f2\u4e0a\u4e4b\u8def\u4fdd\u99d5\u8b77\u822a\u3002<\/p>\n<p>\u5982\u9700\u90e8\u7f72\u65b9\u6848\u3001\u50f9\u683c\u8aee\u8a62\u6216\u6280\u8853\u652f\u6301\uff0c\u6b61\u8fce\u96a8\u6642\u8207\u6211\u5011\u806f\u7e6b\uff01<\/p>","protected":false},"excerpt":{"rendered":"<p>\u5728\u96f2\u7aef\u904b\u7b97\u74b0\u5883\u4e2d\uff0c\u5982\u4f55\u5728\u78ba\u4fdd\u5b89\u5168\u7684\u524d\u63d0\u4e0b\u9060\u7aef\u5b58\u53d6VPC \u5167\u90e8\u7684\u79c1\u6709\u8cc7\u6e90\uff0c\u4e00\u76f4\u662f\u4f01\u696d\u9762\u81e8\u7684\u91cd\u8981\u8b70\u984c\u3002\u4f5c\u70baAWS \u63d0\u4f9b\u7684\u5b89\u5168\u8df3\u677f\u89e3\u6c7a\u65b9\u6848\uff0cAWS Bastion\uff08\u5821\u58d8\u6a5f\uff09 \u70ba\u4f7f\u7528\u8005\u63d0\u4f9b\u4e86\u4e00\u7a2e\u5728\u4e0d\u66b4\u9732\u79c1\u6709\u5be6\u4f8b\u7684\u60c5\u6cc1\u4e0b\uff0c\u5b89\u5168\u5b58\u53d6EC2 \u548c\u5176\u4ed6\u96f2\u7aef\u4e0a\u8cc7\u6e90\u7684\u65b9\u5f0f\u3002\u672c\u6587\u5c07\u5e36\u4f60\u4e86\u89e3AWS Bastion \u7684\u6838\u5fc3\u529f\u80fd\u3001\u4f7f\u7528\u60c5\u5883\u3001\u5b89\u5168\u512a\u52e2\uff0c\u4ee5\u53ca\u5982\u4f55\u900f\u904e\u4ee3\u7406\u5546\u670d\u52d9\u5feb\u901f\u90e8\u7f72\u8207\u6700\u4f73\u5316\u3002<\/p>","protected":false},"author":1,"featured_media":3362,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[65],"tags":[],"class_list":["post-3361","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical-sharing"],"_links":{"self":[{"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/posts\/3361","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/comments?post=3361"}],"version-history":[{"count":0,"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/posts\/3361\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/media\/3362"}],"wp:attachment":[{"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/media?parent=3361"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/categories?post=3361"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aws-oncloudai.com\/zh_hk\/wp-json\/wp\/v2\/tags?post=3361"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}