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Privacy-enhanced Electronic Mail

family of file formats associated with RFC 1421
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Summary

Privacy-enhanced Electronic Mail is a file format[1]. It draws 722 Wikipedia views per month (file_format category, ranking #34 of 297).[2]

Key Facts

  • Privacy-enhanced Electronic Mail's instance of is recorded as file format[3].
  • Privacy-enhanced Electronic Mail is a type of file format[4].
  • Privacy-enhanced Electronic Mail's media type is recorded as application/x-pem-file[5].
  • Privacy-enhanced Electronic Mail's file extension is recorded as pem[6].
  • Privacy-enhanced Electronic Mail's described by source is recorded as RFC 7468: Textual Encodings of PKIX, PKCS, and CMS Structures[7].

Body

Designation and Status

Privacy-enhanced Electronic Mail's instance of is recorded as file format[3].

Why It Matters

Privacy-enhanced Electronic Mail draws 722 Wikipedia views per month (file_format category, ranking #34 of 297).[2] It has Wikipedia articles in 9 language editions, a strong signal of global cultural recognition.[8] It is known by 15 alternative names across languages and contexts.[9]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [8] ↑ . Wikidata sitelinks. wikidata.org.
  3. [9] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Privacy-enhanced Electronic Mail. Retrieved October 16, 2026, from https://4ort.xyz/entity/privacy-enhanced-electronic-mail
MLA “Privacy-enhanced Electronic Mail.” 4ort.xyz Knowledge Graph, 4ort.xyz, 16 Oct. 2026, https://4ort.xyz/entity/privacy-enhanced-electronic-mail.
BibTeX @misc{4ortxyz_privacy-enhanced-electronic-mail_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Privacy-enhanced Electronic Mail}}, year = {2026}, url = {https://4ort.xyz/entity/privacy-enhanced-electronic-mail}, note = {Accessed: 2026-10-16}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Privacy-enhanced Electronic Mail — https://4ort.xyz/entity/privacy-enhanced-electronic-mail (retrieved 2026-10-16)

Canonical URL: https://4ort.xyz/entity/privacy-enhanced-electronic-mail · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 5w ago · VGMaintenanceBot bot · 2026-09-07 view diff on Wikidata ↗
    Subclass of → file format
    Instance of → —
    Subclass of → —
    Instance of → file format
    + 2 other properties edited (see Wikidata diff for full list)
    "/* wbsetqualifier-add:1| */ Mediawiki page id: 3908, Add qualifier to File Format Wiki page ID `PEM`"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.