{"id":9267,"date":"2025-07-29T17:45:14","date_gmt":"2025-07-29T17:45:14","guid":{"rendered":"http:\/\/localhost\/?p=9267"},"modified":"2025-07-29T17:45:14","modified_gmt":"2025-07-29T17:45:14","slug":"how-microsoft-defends-against-indirect-prompt-injection-attacks","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=9267","title":{"rendered":"How Microsoft defends against indirect prompt injection attacks"},"content":{"rendered":"<h2>Security Update News<\/h2>\n<h3>Update Information<\/h3>\n<table style=\"width:100%; border-collapse: collapse; margin-bottom: 20px;\">\n<tr>\n<th style=\"text-align: left; padding: 8px; border: 1px solid #ddd; \">Title<\/th>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">How Microsoft defends against indirect prompt injection attacks<\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border: 1px solid #ddd; \">Update ID<\/th>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">MSRC:601D8198724874CAB6530A9335CFA031<\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border: 1px solid #ddd; \">Type<\/th>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">msrc<\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border: 1px solid #ddd; \">Published<\/th>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">2025-07-29T07:00:00<\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border: 1px solid #ddd; \">Last Updated<\/th>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">2025-07-29T07:00:00<\/td>\n<\/tr>\n<\/table>\n<h3>Security Impact<\/h3>\n<table style=\"width:100%; border-collapse: collapse; margin-bottom: 20px;\">\n<tr>\n<th style=\"text-align: left; padding: 8px; border: 1px solid #ddd; \">Severity<\/th>\n<td style=\"padding: 8px; border: 1px solid #ddd; color: #666666; font-weight: bold;\">NONE<\/td>\n<\/tr>\n<\/table>\n<h3>AI Analysis<\/h3>\n<table style=\"width:100%; border-collapse: collapse; margin-bottom: 20px;\">\n<tr>\n<th style=\"text-align: left; padding: 8px; border: 1px solid #ddd; \">AI Description<\/th>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">An attacker could provide specially crafted data that a large language model (LLM) misinterprets as instructions, posing a risk to systems leveraging LLMs to process untrusted data.<\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border: 1px solid #ddd; \">AI Severity<\/th>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">High<\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border: 1px solid #ddd; \">AI Vendor<\/th>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">Microsoft<\/td>\n<\/tr>\n<tr>\n<th style=\"text-align: left; padding: 8px; border: 1px solid #ddd; \">AI Product<\/th>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">Large Language Models (LLMs)<\/td>\n<\/tr>\n<\/table>\n<h3>Update Details<\/h3>\n<div style=\"; padding: 15px; border-left: 4px solid #4CAF50; margin-bottom: 20px;\">\nSummary The growing adoption of large language models (LLMs) in enterprise workflows has introduced a new class of adversarial techniques: indirect prompt injection. Indirect prompt injection can be used against systems that leverage large language models (LLMs) to process untrusted data. Fundamentally, the risk is that an attacker could provide specially crafted data that the LLM misinterprets as instructions.\n<\/div>\n<p><a href=\"https:\/\/msrc.microsoft.com\/blog\/2025\/07\/how-microsoft-defends-against-indirect-prompt-injection-attacks\/\" target=\"_blank\" style=\"display: inline-block; color: white; padding: 10px 20px; text-decoration: none; border-radius: 4px;\">View Advisory Details<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Security Update News Update Information Title How Microsoft defends against indirect prompt injection attacks Update ID MSRC:601D8198724874CAB6530A9335CFA031 Type msrc Published 2025-07-29T07:00:00 Last Updated 2025-07-29T07:00:00 Security&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[6,8,12,146,13,33,7,11,5],"class_list":["post-9267","post","type-post","status-publish","format-standard","hentry","category-category_news","tag-cve","tag-cvss","tag-exploit","tag-msrc","tag-news","tag-none","tag-security","tag-tapic","tag-vulnerability"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - 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