{"id":1246,"date":"2018-05-13T23:08:20","date_gmt":"2018-05-13T18:38:20","guid":{"rendered":"https:\/\/rasanegar.com\/blog\/?p=1246"},"modified":"2019-04-22T18:33:25","modified_gmt":"2019-04-22T14:03:25","slug":"remote-desktop-authentication-error-credssp-oracle-rememediation","status":"publish","type":"post","link":"https:\/\/rasanegaar.com\/blog\/remote-desktop-authentication-error-credssp-oracle-rememediation\/","title":{"rendered":"\u0622\u0645\u0648\u0632\u0634 \u062a\u0635\u0648\u06cc\u0631\u06cc \u0631\u0641\u0639 \u0627\u0631\u0648\u0631 \u0631\u06cc\u0645\u0648\u062a \u062f\u0633\u06a9\u062a\u0627\u067e Authentication Error Occurred CredSSP"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\"><p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0633\u0631\u0641\u0635\u0644\u0647\u0627\u06cc \u0645\u0637\u0644\u0628<\/p>\n<\/div><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/rasanegaar.com\/blog\/remote-desktop-authentication-error-credssp-oracle-rememediation\/#%d8%ad%d9%84_%d9%85%d8%b4%da%a9%d9%84_credssp_encryption_oracle_remediation_%d8%af%d8%b1_%d8%b1%db%8c%d9%85%d9%88%d8%aa_%d8%af%d8%b3%da%a9%d8%aa%d8%a7%d9%be_%d9%88%db%8c%d9%86%d8%af%d9%88%d8%b2_10_%d8%b3%d8%b1%d9%88%d8%b1_2016\" >\u062d\u0644 \u0645\u0634\u06a9\u0644 CredSSP encryption oracle remediation \u062f\u0631 \u0631\u06cc\u0645\u0648\u062a \u062f\u0633\u06a9\u062a\u0627\u067e \u0648\u06cc\u0646\u062f\u0648\u0632 10 \/ \u0633\u0631\u0648\u0631 2016<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/rasanegaar.com\/blog\/remote-desktop-authentication-error-credssp-oracle-rememediation\/#%d8%b1%d9%88%d8%b4_1_%e2%80%93_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_group_policy_%d8%a8%d8%b1%d8%a7%db%8c_credential_delegation_%d8%b1%d9%88%db%8c_%da%a9%d9%84%d8%a7%db%8c%d9%86%d8%aa\" >\u0631\u0648\u0634 1 &#8211; \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 Group Policy \u0628\u0631\u0627\u06cc Credential Delegation \u0631\u0648\u06cc \u06a9\u0644\u0627\u06cc\u0646\u062a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/rasanegaar.com\/blog\/remote-desktop-authentication-error-credssp-oracle-rememediation\/#%d8%b1%d9%88%d8%b4_2_%e2%80%93_%d9%88%db%8c%d8%b1%d8%a7%db%8c%d8%b4_%d8%b1%d8%ac%db%8c%d8%b3%d8%aa%d8%b1%db%8c_%d9%88%db%8c%d9%86%d8%af%d9%88%d8%b2\" >\u0631\u0648\u0634 2 &#8211; \u0648\u06cc\u0631\u0627\u06cc\u0634 \u0631\u062c\u06cc\u0633\u062a\u0631\u06cc \u0648\u06cc\u0646\u062f\u0648\u0632<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/rasanegaar.com\/blog\/remote-desktop-authentication-error-credssp-oracle-rememediation\/#%d8%b1%d9%88%d8%b4_3_%da%a9%d8%a7%d9%87%d8%b4_%d8%b3%d8%b7%d8%ad_%d8%a7%d9%85%d9%86%db%8c%d8%aa_%d8%b3%d8%b1%d9%88%d8%b1_%d9%85%d9%82%d8%b5%d8%af_%d9%88_%d8%a7%d8%ac%d8%a7%d8%b2%d9%87_%d8%a8%d9%87_%d8%a7%d8%aa%d8%b5%d8%a7%d9%84_%d8%a8%d8%a7_%d8%a7%d9%85%d9%86%db%8c%d8%aa_%d9%be%d8%a7%d8%a6%db%8c%d9%86%d8%aa%d8%b1\" >\u0631\u0648\u0634 3\u00a0 \u06a9\u0627\u0647\u0634 \u0633\u0637\u062d \u0627\u0645\u0646\u06cc\u062a \u0633\u0631\u0648\u0631 \u0645\u0642\u0635\u062f \u0648 \u0627\u062c\u0627\u0632\u0647 \u0628\u0647 \u0627\u062a\u0635\u0627\u0644 \u0628\u0627 \u0627\u0645\u0646\u06cc\u062a \u067e\u0627\u0626\u06cc\u0646\u062a\u0631<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">\u0632\u0645\u0627\u0646 \u0644\u0627\u0632\u0645 \u0628\u0631\u0627\u06cc \u0645\u0637\u0627\u0644\u0639\u0647: <\/span> <span class=\"rt-time\"> 3<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span><h2><span class=\"ez-toc-section\" id=\"%d8%ad%d9%84_%d9%85%d8%b4%da%a9%d9%84_credssp_encryption_oracle_remediation_%d8%af%d8%b1_%d8%b1%db%8c%d9%85%d9%88%d8%aa_%d8%af%d8%b3%da%a9%d8%aa%d8%a7%d9%be_%d9%88%db%8c%d9%86%d8%af%d9%88%d8%b2_10_%d8%b3%d8%b1%d9%88%d8%b1_2016\"><\/span>\u062d\u0644 \u0645\u0634\u06a9\u0644 CredSSP encryption oracle remediation \u062f\u0631 \u0631\u06cc\u0645\u0648\u062a \u062f\u0633\u06a9\u062a\u0627\u067e \u0648\u06cc\u0646\u062f\u0648\u0632 10 \/ \u0633\u0631\u0648\u0631 2016<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<blockquote>\n<p><strong>An authentication error has occurred.<\/strong><br \/>\nThe function requested is not supported<\/p>\n<p><strong>Remote computer:<\/strong> {name}<br \/>\nThis could be due to <em><strong>CredSSP encryption oracle remediation<\/strong><\/em>.<\/p>\n<\/blockquote>\n<p style=\"text-align: justify;\">\u062f\u0631 \u0635\u0648\u0631\u062a\u06cc \u06a9\u0647 \u0627\u0632 \u0633\u0631\u0648\u06cc\u0633\u0647\u0627\u06cc <a title=\"\u062e\u0631\u06cc\u062f \u0633\u0631\u0648\u0631 \u0645\u062c\u0627\u0632\u06cc\" href=\"https:\/\/rasanegar.com\/vps\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"broken_link\">\u0633\u0631\u0648\u0631 \u0645\u062c\u0627\u0632\u06cc \u0648\u06cc\u0646\u062f\u0648\u0632<\/a> \u0648 \u06cc\u0627 \u0633\u0631\u0648\u0631 \u0627\u062e\u062a\u0635\u0627\u0635\u06cc \u0648\u06cc\u0646\u062f\u0648\u0632 \u0631\u0633\u0627\u0646\u06af\u0627\u0631\u00a0 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f \u0648 \u0645\u062f\u062a\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u0622\u0646 \u0648\u0627\u0631\u062f \u0646\u0634\u062f\u0647 \u0648 \u0633\u0631\u0648\u0631 \u0647\u0645 \u0628\u0631\u0627\u06cc \u0622\u067e\u062f\u06cc\u062a \u062e\u0648\u062f\u06a9\u0627\u0631 \u062a\u0646\u0638\u06cc\u0645 \u0646\u06a9\u0631\u062f\u0647\u200e\u0627\u06cc\u062f \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0628\u0627 \u0627\u0631\u0648\u0631 \u0628\u0627\u0644\u0627 \u0631\u0648 \u0628\u0647 \u0631\u0648 \u0634\u0648\u06cc\u062f .<\/p>\n<p style=\"text-align: justify;\">\u0631\u0641\u0639 \u062e\u0637\u0627\u06cc Authentication Error Has Occurred. CredSSP<\/p>\n<p style=\"text-align: justify;\">\u0628\u0627 \u062f\u0646\u0628\u0627\u0644 \u06a9\u0631\u062f\u0646 \u0644\u06cc\u0646\u06a9 \u0628\u0627\u0644\u0627 \u0648 \u062c\u0633\u062a\u062c\u0648 \u0633\u0627\u06cc\u062a\u0647\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0646\u062a\u06cc\u062c\u0647 \u062e\u0648\u0627\u0647\u06cc\u062f \u0631\u0633\u06cc\u062f \u06a9\u0647 \u0648\u06cc\u0646\u062f\u0648\u0632 \u0633\u06cc\u0633\u062a\u0645 \u06a9\u0644\u0627\u06cc\u0646\u062a \u0628\u0627 \u067e\u0686 \u0628\u0647 \u0646\u0627\u0645 CredSSP (Credential Security Support Provider protocol) \u0628\u0631\u0627\u06cc \u0631\u0641\u0639 \u06af\u0632\u0627\u0631\u0634\u00a0 <a href=\"https:\/\/portal.msrc.microsoft.com\/en-us\/security-guidance\/advisory\/CVE-2018-0886\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">CVE-2018-0886<\/a> \u0622\u067e\u062f\u06cc\u062a \u0634\u062f\u0647 \u0627\u0633\u062a . \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0633\u0631\u0648\u0631 \u0631\u06cc\u0645\u0648\u062a \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u0645\u0648\u0631\u062f \u0622\u067e\u062f\u06cc\u062a \u0646\u0634\u062f\u0647 \u0627\u0633\u062a \u060c<\/p>\n<div class=\"bs-shortcode-alert alert alert-success\" style=\"text-align: center;\"><span style=\"font-size: 14pt;\"><strong>\u0631\u0627\u0647 \u062d\u0644 \u0633\u0631\u06cc\u0639 \u0648 \u0642\u0637\u0639\u06cc \u0627\u06cc\u0646 \u0645\u0634\u06a9\u0644 \u0627\u0633\u062a \u06a9\u0647 \u0633\u0631\u0648\u0631 \u0645\u0642\u0635\u062f \u0631\u0627 \u0628\u0627 \u0622\u062e\u0631\u06cc\u0646 \u0646\u0633\u062e\u0647 \u0628\u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06cc \u0647\u0627 \u0622\u067e\u062f\u06cc\u062a \u06a9\u0646\u06cc\u062f. \u0648 \u0645\u0637\u0645\u0626\u0646 \u0634\u0648\u06cc\u062f \u0631\u0627\u06cc\u0627\u0646\u0647 \u062e\u0648\u062f\u062a\u0627\u0646 \u0646\u06cc\u0632 \u0628\u0627 \u0622\u062e\u0631\u06cc\u0646 \u0646\u0633\u062e\u0647 \u0622\u067e\u062f\u06cc\u062a \u0634\u062f\u0647 \u0627\u0633\u062a<br \/>\n<\/strong><\/span><\/div>\n<p style=\"text-align: justify;\">\u0627\u0645\u0627 \u0627\u06af\u0631 \u062f\u0633\u062a\u0631\u0633\u06cc \u0644\u0627\u0632\u0645 \u0628\u0631\u0627\u06cc \u067e\u062a\u0686 \u06a9\u0631\u062f\u0646 \u0633\u0631\u0648\u0631 \u0645\u0642\u0635\u062f \u0631\u0627 \u0646\u062f\u0627\u0631\u06cc\u062f \u0648 \u06cc\u0627 \u06a9\u0627\u0631 \u06a9\u0631\u062f\u0646 \u0627\u0632 \u0637\u0631\u06cc\u0642 \u0645\u062d\u06cc\u0637 \u06a9\u0646\u0633\u0648\u0644 \u0633\u0631\u0648\u0631 \u0627\u062e\u062a\u0635\u0627\u0635\u06cc \u06cc\u0627 \u0645\u062c\u0627\u0632\u06cc \u0628\u0631\u0627\u06cc \u0634\u0645\u0627 \u0633\u062e\u062a \u06cc\u0627 \u06a9\u0646\u062f \u0627\u0633\u062a \u060c \u06cc\u06a9\u06cc \u0627\u0632 \u062f\u0648 \u0631\u0648\u0634 \u0632\u06cc\u0631 \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u062f \u060c \u0631\u0648\u0634 \u0633\u0648\u0645 \u0627\u0645\u0627 \u062a\u0648\u0635\u06cc\u0647 \u0646\u0645\u06cc \u0634\u0648\u062f \u0645\u06af\u0631 \u0634\u0631\u0627\u06cc\u0637\u06cc \u06a9\u0647 \u0628\u0647 \u0647\u0631 \u062f\u0644\u06cc\u0644 \u0645\u0686\u0628\u0648\u0631 \u0628\u0627\u0634\u06cc\u062f \u0622\u0646 \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f<\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"%d8%b1%d9%88%d8%b4_1_%e2%80%93_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_group_policy_%d8%a8%d8%b1%d8%a7%db%8c_credential_delegation_%d8%b1%d9%88%db%8c_%da%a9%d9%84%d8%a7%db%8c%d9%86%d8%aa\"><\/span>\u0631\u0648\u0634 1 &#8211; \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 Group Policy \u0628\u0631\u0627\u06cc <span id=\"Use-group-policy-to-change-the-Credential-Delegation-at-the-client\">Credential Delegation \u0631\u0648\u06cc \u06a9\u0644\u0627\u06cc\u0646\u062a<br \/>\n<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0631\u0648\u0634<\/p>\n<p style=\"text-align: justify;\">\u0644\u0627\u0632\u0645 \u0627\u0633\u062a \u062a\u0627 \u0633\u06cc\u0633\u062a\u0645 \u06a9\u0644\u0627\u06cc\u0646\u062a \u0631\u0627 \u0648\u06cc\u0631\u0627\u06cc\u0634 \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0627\u06cc\u0646 Patch \u063a\u06cc\u0631 \u0641\u0639\u0627\u0644 \u0634\u0648\u062f (<em><strong> \u0631\u0648\u06cc \u06a9\u0644\u0627\u06cc\u0646\u062a \u062f\u0631 \u0645\u0639\u0631\u0636 \u0622\u0633\u06cc\u0628 \u0627\u0645\u0646\u06cc\u062a\u06cc \u0627\u062d\u062a\u0645\u0627\u0644\u06cc \u0642\u0631\u0627\u0631 \u062e\u0648\u0627\u0647\u06cc\u062f \u06af\u0631\u0641\u062a )<\/strong><\/em><\/p>\n<p style=\"text-align: justify;\">\u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u06a9\u0644\u0627\u06cc\u0646\u062a <a href=\"https:\/\/rasanegaar.com\/blog\/how-to-reclaim-freeup-thin-disk-in-esxi\/\">Windows<\/a> + R \u0631\u0627 \u0628\u0632\u0646\u06cc\u062f \u06cc\u0627 \u062f\u0631 \u0645\u0646\u0648\u06cc \u0627\u0633\u062a\u0627\u0631\u062a \u062a\u0627\u06cc\u067e \u06a9\u0646\u06cc\u062f RUN \u0648 \u062f\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0628\u0627\u0632 \u0634\u062f\u0647\u00a0 \u062a\u0627\u06cc\u067e \u06a9\u0646\u06cc\u062f gpedit.msc \u0648 \u0622\u0646 \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f.<\/p>\n<p style=\"text-align: justify;\">\u0628\u0627 \u0628\u0627\u0632 \u0634\u062f\u0646 Local Group Policy Editor \u0645\u0637\u0627\u0628\u0642 \u062a\u0635\u0648\u06cc\u0631 \u0645\u0633\u06cc\u0631 \u0632\u06cc\u0631 \u0631\u0627 \u0637\u06cc \u0646\u0645\u0648\u0646\u0647 \u0648 \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u0644\u0627\u0632\u0645 \u0631\u0627 \u0627\u0639\u0645\u0627\u0644 \u0646\u0645\u0627\u0626\u06cc\u062f<\/p>\n<p class=\"lang:default decode:true \" dir=\"ltr\">Computer Configuration -&gt; Administrative Templates -&gt; System -&gt; Credentials Delegation, \u06af\u0632\u06cc\u0646\u0647 \u201cEncryption Oracle Remediation\u201d.<\/p>\n<p dir=\"rtl\">\u0645\u0642\u062f\u0627\u0631 \u067e\u06cc\u0634 \u0641\u0631\u0636\u201cNot configured\u201d. \u0645\u06cc \u0628\u0627\u0634\u062f \u060c \u0622\u0646 \u0631\u0627 \u0628\u0647\u00a0 \u201cEnabled\u201d, \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0627\u062f\u0647 \u0648\u00a0 \u201cProtection Level\u201d \u0631\u0627 \u0628\u0647 \u201cVulnerable\u201d \u0633\u062a \u06a9\u0646\u06cc\u062f<\/p>\n<figure id=\"attachment_4138\" aria-describedby=\"caption-attachment-4138\" style=\"width: 949px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"size-full wp-image-4138\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2018\/05\/group-policy-to-change-the-Credential-Delegation.jpg\" alt=\"\u062a\u063a\u06cc\u06cc\u0631 Credential Delegation \u0628\u0631\u0627\u06cc \u0631\u0641\u0639 \u062e\u0637\u0627\u06cc \u0631\u06cc\u0645\u0648\u062a \u062f\u0633\u06a9\u062a\u0627\u067e\" width=\"949\" height=\"589\" title=\"\" srcset=\"https:\/\/rasanegaar.com\/blog\/wp-content\/uploads\/2018\/05\/group-policy-to-change-the-Credential-Delegation.jpg 949w, https:\/\/rasanegaar.com\/blog\/wp-content\/uploads\/2018\/05\/group-policy-to-change-the-Credential-Delegation-300x186.jpg 300w, https:\/\/rasanegaar.com\/blog\/wp-content\/uploads\/2018\/05\/group-policy-to-change-the-Credential-Delegation-768x477.jpg 768w, https:\/\/rasanegaar.com\/blog\/wp-content\/uploads\/2018\/05\/group-policy-to-change-the-Credential-Delegation-235x146.jpg 235w\" sizes=\"(max-width: 949px) 100vw, 949px\" \/><figcaption id=\"caption-attachment-4138\" class=\"wp-caption-text\">\u062a\u063a\u06cc\u06cc\u0631 Credential Delegation \u0628\u0631\u0627\u06cc \u0631\u0641\u0639 \u062e\u0637\u0627\u06cc \u0631\u06cc\u0645\u0648\u062a \u062f\u0633\u06a9\u062a\u0627\u067e CerdSSP<\/figcaption><\/figure>\n<p>\u0628\u0639\u062f \u0627\u0632 \u0627\u06cc\u0646 \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u0628\u0627\u06cc\u062f \u0628\u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647 \u0633\u0631\u0648\u0631 \u0645\u0642\u0635\u062f \u0645\u062a\u0635\u0644 \u0628\u0634\u0648\u06cc\u062f \u060c \u0622\u0646 \u0631\u0627 \u0622\u067e\u062f\u06cc\u062a \u06a9\u0646\u06cc\u062f \u0648 \u0633\u067e\u0633 \u0627\u06cc\u0646 \u062a\u0646\u0638\u06cc\u0645\u0627\u062a \u0631\u0627 \u062f\u0631 \u06a9\u0644\u0627\u06cc\u0646\u062a \u062e\u0648\u062f \u0628\u0647 \u062d\u0627\u0644\u062a \u067e\u06cc\u0634\u0641\u0631\u0636 \u0628\u0627\u0632\u06af\u0631\u062f\u0627\u0646\u06cc\u062f.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%d8%b1%d9%88%d8%b4_2_%e2%80%93_%d9%88%db%8c%d8%b1%d8%a7%db%8c%d8%b4_%d8%b1%d8%ac%db%8c%d8%b3%d8%aa%d8%b1%db%8c_%d9%88%db%8c%d9%86%d8%af%d9%88%d8%b2\"><\/span><strong>\u0631\u0648\u0634 2 &#8211; \u0648\u06cc\u0631\u0627\u06cc\u0634 \u0631\u062c\u06cc\u0633\u062a\u0631\u06cc \u0648\u06cc\u0646\u062f\u0648\u0632<br \/>\n<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0631\u062c\u06cc\u0633\u062a\u0631\u06cc \u0628\u0647 \u0646\u0627\u0645 rdp_insecure_on.reg \u0628\u0627 \u0645\u062d\u062a\u0648\u06cc\u0627\u062a \u0632\u06cc\u0631 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f \u0648 \u0628\u0631 \u0631\u0648\u06cc \u0633\u06cc\u0633\u062a\u0645 \u0645\u0648\u0631\u062f \u0646\u0638\u0631 \u0627\u062c\u0631\u0627 \u0648 \u0633\u067e\u0633 \u0627\u0642\u062f\u0627\u0645 \u0628\u0647 \u0631\u06cc\u0633\u062a\u0627\u0631\u062a \u0645\u062c\u062f\u062f \u06a9\u0646\u06cc\u062f.<\/p>\n<p dir=\"ltr\" style=\"text-align: left;\">[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Policies\\System\\CredSSP\\Parameters] \u201cAllowEncryptionOracle\u201d=dword:00000002<\/p>\n<p>\u06cc\u0627 \u0645\u0637\u0627\u0628\u0642 \u062a\u0635\u0648\u06cc\u0631 \u0632\u06cc\u0631 \u0628\u0647 \u0645\u0633\u06cc\u0631 \u0632\u06cc\u0631 \u0631\u0641\u062a\u0647 \u0648 \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u0644\u0627\u0632\u0645 \u0631\u0627 \u0627\u0639\u0645\u0627\u0644 \u06a9\u0646\u06cc\u062f<\/p>\n<p dir=\"ltr\">HKEY_LOCAL_MACHINE &gt; Software &gt; Microsoft &gt; Windows &gt; CurrentVersion &gt; Policies &gt; System<\/p>\n<p dir=\"rtl\">\u0631\u0648\u06cc \u06af\u0632\u06cc\u0646\u0647 <strong>System \u06a9\u0644\u06cc\u06a9 \u0631\u0627\u0633\u062a \u06a9\u0646\u06cc\u062f \u0648 New &gt; Key \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u062f \u0648 \u0646\u0627\u0645 \u0622\u0646 \u0631\u0627 CredSSP \u0642\u0631\u0627\u0631 \u062f\u0647\u06cc\u062f <\/strong><\/p>\n<p dir=\"rtl\">\u0631\u0648\u06cc CerdSSP \u06a9\u0644\u06cc\u06a9 \u0631\u0627\u0633\u062a \u06a9\u0646\u06cc\u062f \u0648 \u06cc\u06a9 Key \u062c\u062f\u06cc\u062f \u0628\u0627 \u0646\u0627\u0645 Parameters \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f<\/p>\n<p dir=\"rtl\">\u062f\u0631 Parameters \u06cc\u06a9 \u0645\u0642\u062f\u0627\u0631 DWORD (32bit) \u0627\u062c\u0627\u062f \u0648 \u062f\u0631 \u0628\u062e\u0634 Value name \u0639\u0628\u0627\u0631\u062a <strong>AllowEncryptionOracle<\/strong> \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f \u0648 \u0645\u0642\u062f\u0627\u0631 Value Data \u0631\u0627 2\u00a0 \u0642\u0631\u0627\u0631 \u062f\u0647\u06cc\u062f<\/p>\n<p dir=\"ltr\">\u00a0<\/p>\n<figure id=\"attachment_4139\" aria-describedby=\"caption-attachment-4139\" style=\"width: 727px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"size-full wp-image-4139\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2018\/05\/encryption-oracle-remediation-missing-registry-tweak.jpg\" alt=\"\u0648\u06cc\u0631\u0627\u06cc\u0634 \u0631\u062c\u06cc\u0633\u062a\u0631\u06cc \u0648\u06cc\u0646\u062f\u0626\u0648\u0632 \u0628\u0631\u0627\u06cc \u062d\u0644 \u0645\u0634\u06a9\u0644 \u0631\u06cc\u0645\u0648\u062a \u062f\u0633\u06a9\u062a\u0627\u067e \" width=\"727\" height=\"441\" title=\"\" srcset=\"https:\/\/rasanegaar.com\/blog\/wp-content\/uploads\/2018\/05\/encryption-oracle-remediation-missing-registry-tweak.jpg 727w, https:\/\/rasanegaar.com\/blog\/wp-content\/uploads\/2018\/05\/encryption-oracle-remediation-missing-registry-tweak-300x182.jpg 300w, https:\/\/rasanegaar.com\/blog\/wp-content\/uploads\/2018\/05\/encryption-oracle-remediation-missing-registry-tweak-241x146.jpg 241w\" sizes=\"(max-width: 727px) 100vw, 727px\" \/><figcaption id=\"caption-attachment-4139\" class=\"wp-caption-text\">\u0648\u06cc\u0631\u0627\u06cc\u0634 \u0631\u062c\u06cc\u0633\u062a\u0631\u06cc \u0648\u06cc\u0646\u062f\u0626\u0648\u0632 \u0628\u0631\u0627\u06cc \u062d\u0644 \u0645\u0634\u06a9\u0644 \u0631\u06cc\u0645\u0648\u062a \u062f\u0633\u06a9\u062a\u0627\u067e<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"%d8%b1%d9%88%d8%b4_3_%da%a9%d8%a7%d9%87%d8%b4_%d8%b3%d8%b7%d8%ad_%d8%a7%d9%85%d9%86%db%8c%d8%aa_%d8%b3%d8%b1%d9%88%d8%b1_%d9%85%d9%82%d8%b5%d8%af_%d9%88_%d8%a7%d8%ac%d8%a7%d8%b2%d9%87_%d8%a8%d9%87_%d8%a7%d8%aa%d8%b5%d8%a7%d9%84_%d8%a8%d8%a7_%d8%a7%d9%85%d9%86%db%8c%d8%aa_%d9%be%d8%a7%d8%a6%db%8c%d9%86%d8%aa%d8%b1\"><\/span><strong>\u0631\u0648\u0634 3\u00a0 \u06a9\u0627\u0647\u0634 \u0633\u0637\u062d \u0627\u0645\u0646\u06cc\u062a \u0633\u0631\u0648\u0631 \u0645\u0642\u0635\u062f \u0648 \u0627\u062c\u0627\u0632\u0647 \u0628\u0647 \u0627\u062a\u0635\u0627\u0644 \u0628\u0627 \u0627\u0645\u0646\u06cc\u062a \u067e\u0627\u0626\u06cc\u0646\u062a\u0631<br \/>\n<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0631\u0648\u06cc \u0633\u0631\u0648\u0631 \u0645\u0642\u0635\u062f \u0631\u06cc\u0645\u0648\u062a \u067e\u0633 \u0627\u0632 \u0627\u062a\u0635\u0627\u0644 \u0628\u0647 \u0633\u0631\u0648\u0631 \u0627\u0632 \u0637\u0631\u06cc\u0642 \u06a9\u0646\u0633\u0648\u0644 VNC \/ DRAC \/IMPI \/ ILO\u00a0 \u06cc\u0627 \u06cc\u0648\u0632\u0631 \u0627\u062f\u0645\u06cc\u0646 \u0648\u0627\u0631\u062f \u0633\u0631\u0648\u0631 \u0634\u0648\u06cc\u062f<\/p>\n<p>\u0648\u0627\u0631\u062f server manager \u0634\u0648\u06cc\u062f\u060c \u0627\u0632 \u0645\u0646\u0648 \u0633\u0645\u062a \u0686\u067e \u0628\u0647 local server \u0631\u062c\u0648\u0639 \u06a9\u0646\u06cc\u062f \u0648 \u0631\u0648\u06cc \u06a9\u0644\u0645\u0647 enabled \u062f\u0631 \u0645\u0642\u0627\u0628\u0644 remote desktop \u06a9\u0644\u06cc\u06a9 \u06a9\u0646\u06cc\u062f. \u062f\u0631 \u0635\u0641\u062d\u0647 \u0628\u0627\u0632 \u0634\u062f\u0647 \u0628\u0631\u0627\u06cc \u0631\u0641\u0639 \u0627\u0631\u0648\u0631 CredSSP \u0645\u06cc \u0628\u0627\u06cc\u0633\u062a \u062a\u06cc\u06a9 connections only from computers runnung remote desktop with network level authentication ( recomended ( \u0633\u067e\u0633 ok \u0631\u0627 \u0628\u0632\u0646\u06cc\u062f \u0648 \u0645\u062c\u062f\u062f \u062a\u0633\u062a \u06a9\u0646\u06cc\u062f.)<\/p>\n\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-center kksr-valign-bottom\"\n    data-payload='{&quot;align&quot;:&quot;center&quot;,&quot;id&quot;:&quot;1246&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;43&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;4.7&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;\u0627\u0645\u062a\u06cc\u0627\u0632 \u0634\u0645\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0637\u0644\u0628&quot;,&quot;legend&quot;:&quot;4.7\\\/5 (43 \u0631\u0627\u06cc)&quot;,&quot;size&quot;:&quot;30&quot;,&quot;title&quot;:&quot;\u0622\u0645\u0648\u0632\u0634 \u062a\u0635\u0648\u06cc\u0631\u06cc \u0631\u0641\u0639 \u0627\u0631\u0648\u0631 \u0631\u06cc\u0645\u0648\u062a \u062f\u0633\u06a9\u062a\u0627\u067e Authentication Error Occurred CredSSP&quot;,&quot;width&quot;:&quot;162&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} ({count} \u0631\u0627\u06cc)&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 162px;\">\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 24px;\">\n            4.7\/5 (43 \u0631\u0627\u06cc)    <\/div>\n    <\/div>\n","protected":false},"excerpt":{"rendered":"<p><span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">\u0632\u0645\u0627\u0646 \u0644\u0627\u0632\u0645 \u0628\u0631\u0627\u06cc \u0645\u0637\u0627\u0644\u0639\u0647: <\/span> <span class=\"rt-time\"> 3<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span>\u0631\u0641\u0639 \u062e\u0637\u0627 \u0648 \u0645\u0634\u06a9\u0644 An authentication error has occurred.\/ CredSSP encryption oracle remediation  \u0631\u06cc\u0645\u0648\u062a  \u062f\u0633\u06a9\u062a\u0627\u067e \u0648\u06cc\u0646\u062f\u0648\u0632 10\u0648  2016 <\/p>\n","protected":false},"author":3,"featured_media":4135,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[104,695,445],"tags":[228,650,1029,225,227,226,322,1028],"class_list":["post-1246","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","category-troubleshooting","category-kb","tag-credssp","tag-remote-desktop","tag-1029","tag-225","tag-227","tag-226","tag-322","tag---2016"],"acf":[],"_links":{"self":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts\/1246","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/comments?post=1246"}],"version-history":[{"count":0,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts\/1246\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/media\/4135"}],"wp:attachment":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/media?parent=1246"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/categories?post=1246"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/tags?post=1246"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}