Security and compliance / Email security
Red Sift
What Red Sift publishes on redsift.com, measured on 2026-09-02. Every line links the page we found it on, or lists the addresses we checked.
Transparency 83/100 BBand B
Rank 1 of 10 in Email securitycategory median 24checked 2026-09-02
2 gaps found: 2 criteria not found at the addresses we checked. 7 found2 not found3 not measured
Public transparency score, not a product or security rating.
Transparency labelsaas-ranking.com
Red Sift
- A
- B
- C
- D
- E
- F
Published commitments6 of 6 found, 3 not measured
- foundData processing agreement×3
- foundSubprocessor list×3
- not measuredData location stated×3
- foundStatus page with history×2
- foundPublic pricing×2
- foundNotice before subprocessors change×2
- not measuredCertifications named×1
- not measuredUptime SLA with a figure×1
- foundNamed privacy contact×1
Measured behaviour1 of 3 found
- foundHTTPS enforced with HSTS×2
- not foundNo third-party tracking before consent×2
- not foundsecurity.txt (RFC 9116)×1
Checked 2026-09-02. Every line links the page we found it on. A cross means we found nothing at the addresses we checked, not that the vendor has no such document. A transparency score, not a product rating.
We do not issue badges: a badge is the first step towards a paid placement, and there is none here. The SVG is a document with the date in it, for your own files.
Show the full transparency label
Transparency labelsaas-ranking.com
Red Sift
- A
- B
- C
- D
- E
- F
Published commitments6 of 6 found, 3 not measured
- foundData processing agreement×3
- foundSubprocessor list×3
- not measuredData location stated×3
- foundStatus page with history×2
- foundPublic pricing×2
- foundNotice before subprocessors change×2
- not measuredCertifications named×1
- not measuredUptime SLA with a figure×1
- foundNamed privacy contact×1
Measured behaviour1 of 3 found
- foundHTTPS enforced with HSTS×2
- not foundNo third-party tracking before consent×2
- not foundsecurity.txt (RFC 9116)×1
Checked 2026-09-02. Every line links the page we found it on. A cross means we found nothing at the addresses we checked, not that the vendor has no such document. A transparency score, not a product rating.
We do not issue badges: a badge is the first step towards a paid placement, and there is none here. The SVG is a document with the date in it, for your own files.
Not found, heaviest first
No third-party tracking before consent
weight 2 of 3No consent-free first load found.
Checked 1 address on 2026-09-02.
Show the 1 address we checked
https://redsift.com/– third-party requests before any interaction: bat.bing.com, bat.bing.net, cdn.jsdelivr.net, consent.cookiebot.com, consentcdn.cookiebot.com, fonts.gstatic.com, images.prismic.io, o177043.ingest.sentry.io, red-sift.cdn.prismic.io, www.googletagmanager.com
security.txt (RFC 9116)
weight 1 of 3No security.txt found.
Checked 1 address on 2026-09-02.
Show the 1 address we checked
https://redsift.com/.well-known/security.txt– reached, no match (HTTP 404)
Published evidence 7
Data processing agreement
weight 3 of 3Published and readable without a login.
Source: https://redsift.com/legal/data-processing · checked 2026-09-02
Subprocessor list
weight 3 of 3The actual list is published, not just a promise to keep one.
Source: https://redsift.com/legal/subprocessors · checked 2026-09-02
Status page with history
weight 2 of 3A public status page with incident history.
Source: https://redsift.statuspage.io/ · checked 2026-09-02
Public pricing
weight 2 of 3Actual numbers on a public page.
Source: https://redsift.com/pulse-platform/ondmarc/pricing · checked 2026-09-02
HTTPS enforced with HSTS
weight 2 of 3HTTP redirects to HTTPS and the HSTS header is set.
Source: https://redsift.com/ · checked 2026-09-02
Notice before subprocessors change
weight 2 of 3The vendor commits publicly to giving notice before the list changes.
Source: https://redsift.com/legal/subprocessors · checked 2026-09-02
Named privacy contact
weight 1 of 3A data protection officer or a dedicated privacy address is named.
Source: https://redsift.com/legal/privacy-policy · checked 2026-09-02
Not measured by us 3
Data location stated
weight 3 of 3Not measured. The vendor’s robots.txt excludes us from at least one of these addresses, so this was not measured.
Show the 7 addresses we checked
https://redsift.com/security– reached, no match (HTTP 404)https://redsift.com/trust– reached, no match (HTTP 404)https://redsift.com/legal/privacy– excluded by robots.txthttps://redsift.com/privacy– reached, no match (HTTP 200)https://redsift.com/privacy-policy– reached, no match (HTTP 200)https://redsift.com/compliance– reached, no match (HTTP 404)https://redsift.com/legal/privacy-policy– excluded by robots.txt
Certifications named
weight 1 of 3Not measured. The vendor’s robots.txt excludes us from at least one of these addresses, so this was not measured.
Show the 6 addresses we checked
https://redsift.com/security– reached, no match (HTTP 404)https://redsift.com/trust– reached, no match (HTTP 404)https://redsift.com/trust-center– reached, no match (HTTP 404)https://redsift.com/compliance– reached, no match (HTTP 404)https://redsift.com/legal/security– excluded by robots.txthttps://trust.redsift.com/– The name "trust.redsift.com" could not be resolved.
Uptime SLA with a figure
weight 1 of 3Not measured. The vendor’s robots.txt excludes us from at least one of these addresses, so this was not measured.
Show the 6 addresses we checked
https://redsift.com/legal/sla– excluded by robots.txthttps://redsift.com/sla– reached, no match (HTTP 404)https://redsift.com/legal/service-level-agreement– excluded by robots.txthttps://redsift.com/trust/sla– reached, no match (HTTP 404)https://redsift.com/uptime– No answer within 10 seconds.https://redsift.com/legal/uptime-sla– excluded by robots.txt