Resources
Guides and architecture deep-dives written for the administrators and reviewers who evaluate signature platforms.
Starting September 1, 2026, passkeys become the default sign-in experience in Microsoft Entra ID — and on February 1, 2027, Microsoft-provided SMS and voice authentication is retired for every tenant, with no opt-out. Here is the full timeline, why one-time codes over the phone network were never a safe foundation, and a practical checklist for Microsoft 365 administrators.
A signature platform touches two very different kinds of data: employee directory attributes and, in some architectures, the content of email in transit. Here is how to assess a signature vendor under GDPR — the questions to ask, and how deployment choice changes the answers.
Employee email reaches customers with attention no newsletter can match, and signature banners can use that space for scheduled, targeted campaigns. Here is how to run them — and how to measure them — without touching message content.
Business email disclosure requirements differ between Germany, Poland, the UK and other jurisdictions. Here is why multi-entity organisations need per-country disclaimers, and how directory-driven rules, approval workflows and audit trails keep them correct.
When Microsoft 365 routes outbound mail through a signature service, the complete message passes through someone's infrastructure. Here is what that means technically, what a security review should cover, and what changes — and what does not — when processing runs in your own cloud.
Native Microsoft 365 tools were never designed for organisation-wide signature management. Here is why signatures drift, what centralized management adds, and how the two main architectural approaches compare.
