CISO Tribune

Vendor comparison · 2 companies

CyberTrust Consulting vs Red Sift

CyberTrust Consulting is a boutique cybersecurity consultancy that sells consulting in PKI, Identity Security, Digital Identity and Post-Quantum Cryptography. Red Sift helps security and IT teams embrace the security protocols that keep the internet safe, such as DMARC, SPF, DKIM and TLS. CISO Tribune files both under Machine identity and PKI. This page sets the two records side by side: what each sells, where it is based, who owns and funds it, the customers it names and its recent news, each fact numbered to its source.

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  • CyberTrust Consulting
  • Red Sift
CyberTrust Consulting vs Red Sift: Products, Customers and Funding Compared
CyberTrust ConsultingCyberTrust Consulting is a boutique cybersecurity consultancy that sells consulting in PKI, Identity Security, Digital Identity and Post-Quantum Cryptography.cybertrustconsulting.co.nzRed SiftRed Sift helps security and IT teams embrace the security protocols that keep the internet safe, such as DMARC, SPF, DKIM and TLS.redsift.com
What it sells
  • Identity Security[1][2]Consulting on Zero Trust-aligned identity security strategies.
  • Red Sift OnDMARC[2][9]Email authentication product for DMARC enforcement.
Categories
Headquarters
Wellington, New Zealand[1][2]London, United Kingdom[5][6]
Founded
Not stated on its pages2015[3]
Ownership and funding
Not stated on its pagesPrivately held[2][4][15]
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pages
  • October 21, 2026Red Sift notified customers with potentially affected hosts after scanning the Hardenize customer base for PHP-backed hosts, following the PHP security fixes.[18]
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
  • G2: listed, seen November 4, 2026[15]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
CyberTrust Consulting addresses organisations that rely on outdated or fragmented PKI systems. CyberTrust Consulting addresses organisations that lack the visibility and controls needed to manage access risks across users, systems, and machines. CyberTrust Consulting develops IAM strategies aligned with a client's business objectives, risk profile, and regulatory requirements.From its own pages, the company sells mainly to security and IT teams that want to adopt protocols such as DMARC, SPF, DKIM and TLS. Save the Children also appears as a customer story for OnDMARC. The about page says the company works across EMEA, APAC and the US.
Last verified
November 9, 2026September 27, 2026

Where they overlap

  • CyberTrust Consulting and Red Sift are both filed under Machine identity and PKI.

Where they differ, field by field

  • CyberTrust Consulting's primary category is Security consulting and advisory; Red Sift's is Email authentication and DMARC.
  • CyberTrust Consulting is also filed under Post-quantum cryptography and Workforce IAM and SSO. Red Sift is also filed under External attack surface management and Digital risk protection.
  • CyberTrust Consulting lists Identity Security. Red Sift lists Red Sift OnDMARC.
  • CyberTrust Consulting is headquartered in Wellington, New Zealand. Red Sift is headquartered in London, United Kingdom.
  • Red Sift was founded in 2015.
  • Red Sift is privately held.

What it sells: CyberTrust Consulting

What Identity Security does[1][2]
CyberTrust Consulting delivers Zero Trust-aligned identity security strategies covering IAM, privileged access, and machine identity practices. CyberTrust Consulting helps clients discover, classify, and manage non-human identities such as service accounts, application credentials, and APIs. CyberTrust Consulting helps clients implement just-in-time access, Zero Standing Privilege (ZSP), and governance controls.

What it sells: Red Sift

What Red Sift OnDMARC does[2][9]
Red Sift OnDMARC gives instant visibility into a domain's email security posture and a clear path to DMARC enforcement. It lets customers configure SPF, DKIM, DMARC, BIMI and MTA-STS in one place. Red Sift says it helps organizations reach full DMARC enforcement in just 6 to 8 weeks.

Questions about CyberTrust Consulting and Red Sift

What do CyberTrust Consulting and Red Sift sell?
CyberTrust Consulting sells Identity Security. Red Sift sells Red Sift OnDMARC.
Are CyberTrust Consulting and Red Sift in the same category?
They share Machine identity and PKI. CyberTrust Consulting's primary category is Security consulting and advisory and Red Sift's is Email authentication and DMARC.
Where are CyberTrust Consulting and Red Sift headquartered?
CyberTrust Consulting is headquartered in Wellington, New Zealand. Red Sift is headquartered in London, United Kingdom.
When were CyberTrust Consulting and Red Sift founded?
Red Sift was founded in 2015.
Who owns CyberTrust Consulting and Red Sift?
Red Sift is privately held.
Who are CyberTrust Consulting and Red Sift sold to?
CyberTrust Consulting addresses organisations that rely on outdated or fragmented PKI systems. From its own pages, the company sells mainly to security and IT teams that want to adopt protocols such as DMARC, SPF, DKIM and TLS.
What have CyberTrust Consulting and Red Sift announced recently?
October 21, 2026: Red Sift notified customers with potentially affected hosts after scanning the Hardenize customer base for PHP-backed hosts, following the PHP security fixes.

About CyberTrust Consulting

CyberTrust Consulting is a boutique cybersecurity consultancy that sells consulting in PKI, Identity Security, Digital Identity and Post-Quantum Cryptography. CyberTrust Consulting says it specialises in securing the core pillars of digital identity and cryptography. CyberTrust Consulting names expertise in Public Key Infrastructure (PKI), Identity Security, and Post-Quantum Cryptography (PQC).

CyberTrust Consulting addresses organisations that are building new infrastructure, modernising legacy systems, or preparing for the quantum age. CyberTrust Consulting says many organisations rely on outdated or fragmented PKI systems. CyberTrust Consulting modernises a client's PKI into a standards-aligned trust framework.

CyberTrust Consulting says quantum computing poses a fundamental threat to today's cryptographic systems.

CyberTrust Consulting says many organisations lack the visibility and controls needed to manage access risks across users, systems, and machines. CyberTrust Consulting delivers Zero Trust-aligned identity security strategies covering IAM, privileged access, and machine identity practices. CyberTrust Consulting uses Zero Trust-aligned strategies that govern human and machine identities and reduce privilege risks. CyberTrust Consulting develops tailored identity and access management (IAM) strategies aligned with a client's business objectives, risk profile, and regulatory requirements.[3]

CyberTrust Consulting helps clients discover, classify, and manage non-human identities such as service accounts, application credentials, and APIs. CyberTrust Consulting establishes ownership, lifecycle controls, and policy enforcement as part of its work on non-human identities. CyberTrust Consulting designs role-based, attribute-based, or hybrid access models. CyberTrust Consulting's access models grant access based on least privilege, with SoD (Segregation of Duties) policies and entitlement review processes. CyberTrust Consulting assesses how privileged access is granted, monitored, and revoked across a client's environment. CyberTrust Consulting helps clients implement just-in-time access, Zero Standing Privilege (ZSP), and governance controls. CyberTrust Consulting supports the design and integration of ITDR capabilities to detect anomalous identity behaviours.[3]

CyberTrust Consulting creates identity policies and standards that provide a governance framework for access control, authentication, and identity lifecycle. CyberTrust Consulting aligns these documents to global standards such as ISO 27001, NIST 800-53, and Zero Trust principles. CyberTrust Consulting says poorly managed cryptographic assets include unmanaged keys, rogue certificates, and outdated policies. CyberTrust Consulting works on cryptographic hygiene and governance by establishing clear policies, roles, and controls aligned with international standards.[3]

CyberTrust Consulting on the record

Sources

CyberTrust Consulting full record

  1. [1]cybertrustconsulting.co.nzCyberTrust Consulting · cybertrustconsulting.co.nz · undated page, accessed October 7, 2026 · Tier A
  2. [2]Home | CyberTrust ConsultingCyberTrust Consulting · undated page, accessed October 31, 2026 · Tier A
  3. [3]Identity Security Consulting | CyberTrust ConsultingCyberTrust Consulting · undated page, accessed October 31, 2026 · Tier A

Red Sift full record

  1. [1]redsift.comRed Sift · redsift.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]The Red Sift Pulse PlatformRed Sift · undated page, accessed September 27, 2026 · Tier A
  3. [3]Cloud email security brand protection startup red sift rises 54mSiliconANGLE · siliconangle.com · published February 24, 2022 · Tier B
  4. [4]6977295001Austin American-Statesman · statesman.com · published March 4, 2022 · Tier B
  5. [5]Red sift joins future fifty 2026 cohort unveiled by chancellor at downing streetRed Sift via EIN Presswire · thestarpress.com · published March 19, 2026 · Tier B
  6. [6]Red siftThe Wealth Mosaic · thewealthmosaic.com · undated page, accessed September 27, 2026 · Tier C
  7. [7]Red Sift | Creating a Fundamentally Safer Internet with Proactive SecurityRed Sift · undated page, accessed October 27, 2026 · Tier A
  8. [8]Proactive, intelligent security for every organization.Red Sift · undated page, accessed October 27, 2026 · Tier A
  9. [9]Red Sift OnDMARC | Stop Email Spoofing FastRed Sift · undated page, accessed October 27, 2026 · Tier A
  10. [10]OnDMARC Pricing | Plans for SMB to Enterprise + Free TrialRed Sift · undated page, accessed October 27, 2026 · Tier A
  11. [11]Stop lookalike domains before they damage your brandRed Sift · undated page, accessed October 27, 2026 · Tier A
  12. [12]Bird & Bird strengthens trust in legal communications with layered email and domain protectionRed Sift · undated page, accessed October 27, 2026 · Tier A
  13. [13]Find and fix issues 10x faster with Red Sift RadarRed Sift · undated page, accessed October 27, 2026 · Tier A
  14. [14]Red Sift Certificates Lite | Free Certificate MonitoringRed Sift · undated page, accessed October 27, 2026 · Tier A
  15. [15]Red Sift OnDMARC Reviews 2026: Details, Pricing, & Features | G2G2 · undated page, accessed October 27, 2026 · Tier C
  16. [16]How to Price and Package DMARC Services for Your MSP | Red SiftRed Sift · undated page, accessed November 4, 2026 · Tier A
  17. [17]DMARC solutions for healthcare organizationsRed Sift · undated page, accessed November 4, 2026 · Tier A
  18. [18]Critical PHP vulnerabilities CVE-2026-109618 and CVE-2026-109619 | Red SiftRed Sift · published October 21, 2026 · Tier A

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