Multi-Tenant Saas's Wildcard Tls: an Overview of DNS-01 Challenges

Posted3 months agoActive3 months ago

skeptrune

6 points

2 comments

skeptrune.comTechstory

calmpositive

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10/100

SAASTlsDNS-01Multi-Tenancy

Key topics

SAAS

Tls

DNS-01

Multi-Tenancy

The article discusses the challenges of implementing wildcard TLS for multi-tenant SaaS applications, and the author shares their experience with DNS-01 challenges. The discussion revolves around the technical aspects of the issue and potential solutions.

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01Story posted
Oct 18, 2025 at 11:41 AM EDT
3 months ago
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02First comment
Oct 18, 2025 at 11:58 AM EDT
17m after posting
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03Peak activity
2 comments in 0-1h
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04Latest activity
Oct 18, 2025 at 12:18 PM EDT
3 months ago
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Discussion (2 comments)

Showing 2 comments

master_crab

3 months ago

1 reply

Standard automation of certificate renewal best practices. But I’m not sure I’d slot all of my customers under one wildcard cert. particularly if you are doing dedicated tenant SaaS architecture.

skeptruneAuthor

3 months ago

Probably not for dedicated SaaS, but it makes sense for these new AI app builder products I think.

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ID: 45628203Type: storyLast synced: 11/17/2025, 9:04:16 AM

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