{
  "$type": "site.standard.document",
  "bskyPostRef": {
    "cid": "bafyreiawx2kcoey2he3ul4bfe6xz4moonjfg4dihxxtii7lptfejmvm4fq",
    "uri": "at://did:plc:iir655mcoipvnewhnkv6fb3u/app.bsky.feed.post/3mf5mulb5uka2"
  },
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreics7h2t6j5jljkcjw4s4fe52jduioenraoxdchygp2pxez5tby6ly"
    },
    "mimeType": "image/jpeg",
    "size": 127045
  },
  "path": "/news/microsoft/microsoft-anti-phishing-rules-mistakenly-blocked-emails-teams-messages/",
  "publishedAt": "2026-02-18T16:47:11.000Z",
  "site": "https://www.bleepingcomputer.com",
  "tags": [
    "article"
  ],
  "textContent": "\nMicrosoft says an Exchange Online issue that mistakenly quarantined legitimate emails last week was triggered by faulty heuristic detection rules designed to block credential phishing campaigns.",
  "title": "Microsoft: Anti-phishing rules mistakenly blocked emails, Teams messages"
}