Your compliance team receives Data Loss Prevention alerts for files that your users need to upload to OneDrive. These alerts block legitimate business documents, causing work delays and support tickets. DLP policies in Microsoft 365 scan files for sensitive content patterns, and false positives occur when the policy rules are too broad or misconfigured. This … Read more
When users in regulated departments like finance, legal, or compliance upload legitimate files to OneDrive for Business, DLP alerts may incorrectly block those uploads. This typically happens when a DLP policy contains overbroad conditions, misconfigured sensitivity labels, or insufficient exception rules. This guide explains why DLP false positives occur, how to identify the blocking policy, … Read more
Data Loss Prevention policies in OneDrive for Business can block legitimate file uploads in regulated departments such as finance, legal, and healthcare. When a DLP rule incorrectly flags a compliant document, users see an error message and cannot save or share the file. This typically happens because the DLP policy uses overly broad content matching … Read more
Your regulated departments in finance, legal, or HR are reporting that OneDrive uploads are being blocked by Data Loss Prevention alerts. These blocks happen even when the files contain no actual sensitive data. The root cause is often overly broad DLP policy rules, misconfigured sensitivity labels, or incorrect file classification patterns. This article provides a … Read more
When your organization uses Data Loss Prevention policies in Microsoft 365, OneDrive for Business may block file uploads that are required for legal discovery. This happens when DLP rules misidentify privileged legal documents as sensitive or restricted content. The blockage can stop attorneys, paralegals, and compliance officers from uploading discovery materials to shared OneDrive folders. … Read more
Data Loss Prevention policies in Microsoft 365 can block legitimate document uploads to OneDrive for Business during legal discovery workflows. This happens when DLP rules incorrectly classify sensitive information types or when policy thresholds trigger false positives on files that are part of a legal hold or eDiscovery collection. This article explains why DLP blocks … Read more
When your organization uses Data Loss Prevention policies in Microsoft 365, DLP alerts can mistakenly block or flag legitimate file uploads to OneDrive. This problem often surfaces during legal discovery, where attorneys, paralegals, or compliance officers need to upload sensitive but authorized documents. The root cause is typically an overbroad DLP rule, an incorrect sensitivity … Read more
Finance teams at Contoso regularly upload quarterly review documents to OneDrive for Business. These files contain sensitive financial data that triggers Data Loss Prevention policies. DLP policies then block the upload and send false-positive alerts to the compliance team. This guide explains why DLP rules catch legitimate finance reviews and shows how to configure policy … Read more
Finance reviewers in your organization are seeing Data Loss Prevention alerts triggered on OneDrive uploads that are actually legitimate documents. These false positive DLP alerts interrupt workflow, generate unnecessary admin tickets, and can delay quarterly or annual financial reviews. The root cause is usually a DLP policy rule that is too broad or a sensitivity … Read more
Finance teams often upload sensitive spreadsheets to OneDrive for quarterly reviews. When Data Loss Prevention policies flag these uploads as violations, work stops. DLP alerts that block legitimate uploads typically occur because the policy scans for patterns like credit card numbers or bank account details, and finance files contain those patterns. This article explains how … Read more