One of the engineering challenges we had at #StatusNet was transitioning from a standalone server to a #multitenant hosting service. If I could have done anything different, I would have launched it first. It is not technically difficult if you design it in first, but it's hard to switch to.

Multi-Tenancy: un'applicazione, molti clienti

Pillar article sulla Multi-Tenancy Architecture: come servire più clienti con una singola istanza applicativa, strategie di isolamento e trade-off.

Continua a leggere su iadicola.it: https://iadicola.it/articoli/multi-tenancy-applicazione-molti-clienti

#MultiTenant #MultiTenancy #SaaS

Why do we call users hosts and tenants? Should be host/guest or landlord/tenant, right?
#Musing #multitenant

Три архитектурных решения для multi-tenant B2B SaaS, о которых я пожалел, что не узнал раньше

Самая дорогая ошибка моего B2B SaaS имела ровно одну строчку Самая дорогая ошибка моего B2B SaaS имела ровно одну строчку: TENANT_ID = “tenant-1” в config.py . Полтора дня поиска бага показали, почему multi-tenant архитектуру нужно закладывать с первого коммита. Разбор трёх архитектурных решений для multi-tenant SaaS в регулируемой отрасли — tenant_id helper, PostgreSQL EXCLUDE USING gist против double-booking, 152-ФЗ как код на FastAPI и SQLAlchemy.

https://habr.com/ru/articles/1033488/

#multitenant #fastapi #postgresql #sqlalchemy #exclude_using_gist #argon2id #pbkdf2 #152фз #audit_log #b2b_saas

Три архитектурных решения для multi-tenant B2B SaaS, о которых я пожалел, что не узнал раньше

Самая дорогая ошибка моего B2B SaaS имела ровно одну строчку ```python # app/config.py TENANT_ID = "tenant-1" ``` Когда у меня был один тенант, всё работало корректно. На втором — половина...

Хабр

The PM Who Ships Code: When Building Is the Research

Most PM discourse draws a hard line: PMs shouldn't code. But when you're the only person on the team, building is user research, domain modelling, and competitive analysis compressed into the same motion.

https://ryanw.eu/field-notes/the-pm-who-ships-code/

introduce UnifiedPBX, a self-hosted, enterprise-grade business phone system that allows you to own your infrastructure https://www.youtube.com/watch?v=B3DOaPVVHpc #Asterisk #VoIP #PBX #Telephony #CCaaS #UCaaS #BusinessPhone #MultiTenant #SIPTrunk #CloudPBX
🚫 Stop Wasting Money on Hosted PBX: Your Complete Asterisk 22 Guide

YouTube

So many Microsoft 365 admins with multiple tenants I know will find this useful.

✅ Microsoft Entra Tenant Governance: Secure and Manage Multi-Tenant Environments at Scale
https://techcommunity.microsoft.com/blog/microsoft-entra-blog/microsoft-entra-tenant-governance-secure-and-manage-multi-tenant-environments-at/4462427
#entra #Microsoft #identity #multitenant #governance

🗂️ Managing 100s of Kubernetes namespaces? Meet HNC: Hierarchical Namespace Controller.

Inherit policies, quotas & RBAC across namespace trees — like folders for K8s.

#Kubernetes #Namespaces #MultiTenant #PlatformEngineering #DevOps
🔗 https://devopstales.github.io/kubernetes/hierarchical-namespace-controller/

Vấn đề “noisy neighbor” trong SaaS đa khách hàng phản ánh những quyết định kiến trúc sâu hơn. Cân bằng chi phí, bảo mật & đơn giản vận hành là thách thức. Nhiều đội chuyển sang mô hình hybrid để cô lập tenant ở quy mô lớn, vừa hiệu quả vừa an toàn. #SaaS #MultiTenant #NoisyNeighbor #KiếnTrúc #BảoMật #Cloud

https://www.reddit.com/r/programming/comments/1qlfdw1/what_is_your_strategy_for_preventing_noisy/

🔄👨‍👦‍👦🛡️𝗔 𝗦𝗶𝗻𝗰𝗿𝗼𝗻𝗶𝘇𝗮çã𝗼 𝗱𝗲 𝗚𝗿𝘂𝗽𝗼𝘀 𝗱𝗲 𝗦𝗲𝗴𝘂𝗿𝗮𝗻ç𝗮 𝗲𝗻𝘁𝗿𝗲 𝗧𝗲𝗻𝗮𝗻𝘁𝘀 𝗲𝘀𝘁á 𝗰𝗵𝗲𝗴𝗮𝗻𝗱𝗼 𝗮𝗼 𝗠𝗶𝗰𝗿𝗼𝘀𝗼𝗳𝘁 𝗘𝗻𝘁𝗿𝗮! https://www.linkedin.com/posts/mauriciocassemiro_microsoftentra-entraid-microsoftidentity-activity-7406351279569997824-gOOp?utm_source=share&utm_medium=member_desktop&rcm=ACoAAAPTbywBT_20iXV1pBh-r6dv6rv8uU4QuwI

#MicrosoftEntra #EntraID #MicrosoftIdentity #MultiTenant #Sincronização #Segurança #Governança #TI #TransformaçãoDigital #Produtividade #CrossTenantSecurityGroupSynchronization #CloudSecurity #IdentityManagement #TechInnovation #DigitalTransformation #FutureOfWork

#microsoftentra #entraid #microsoftidentity #multitenant #sincronização #segurança #governança #ti #transformaçãodigital #produtividade #crosstenantsecuritygroupsynchronization #cloudsecurity… | Mauricio Cassemiro

🔄👨‍👦‍👦🛡️𝗔 𝗦𝗶𝗻𝗰𝗿𝗼𝗻𝗶𝘇𝗮çã𝗼 𝗱𝗲 𝗚𝗿𝘂𝗽𝗼𝘀 𝗱𝗲 𝗦𝗲𝗴𝘂𝗿𝗮𝗻ç𝗮 𝗲𝗻𝘁𝗿𝗲 𝗧𝗲𝗻𝗮𝗻𝘁𝘀 𝗲𝘀𝘁á 𝗰𝗵𝗲𝗴𝗮𝗻𝗱𝗼 𝗮𝗼 𝗠𝗶𝗰𝗿𝗼𝘀𝗼𝗳𝘁 𝗘𝗻𝘁𝗿𝗮! Por anos, gerenciar grupos de segurança entre tenants exigiu scripts, jobs de sincronização e soluções frágeis que nunca foram ideais. Essa lacuna finalmente será resolvida com um recurso nativo e suportado! 𝗢 𝗾𝘂𝗲 𝘃𝗲𝗺 𝗽𝗼𝗿 𝗮í... 👉 Sincronização nativa de grupos de segurança entre tenants 👉 Replicação automática das permissões a grupos 👉 Gerenciamento centralizado a partir de um tenant de origem 👉 Modelo confiável, sem scripts personalizados ou automação frágil 📅 Prévia: Janeiro de 2026 🚀 Lançamento geral: Abril de 2026 💡 𝗣𝗼𝗿 𝗾𝘂𝗲 𝗶𝘀𝘀𝗼 𝗶𝗺𝗽𝗼𝗿𝘁𝗮? Essa funcionalidade simplifica a governança multi-tenant, reduz riscos e elimina dependência de soluções improvisadas. Ideal para organizações complexas que precisam de consistência e segurança no gerenciamento de acesso. ℹ️ Saiba mais no respectivo Roadmap ID: https://lnkd.in/dsZrJ7Es para 💼Consultoria, 🪛suporte, 🎓treinamento e 🔑licenciamento para ambientes e soluções Microsoft: ✉️[email protected] ou 📱WhatsApp: (11) 93222-0163 https://lnkd.in/dnNbkCvk 🔗 Conheça um pouco mais do meu trabalho em https://lnkd.in/dc-96hCY #MicrosoftEntra #EntraID #MicrosoftIdentity #MultiTenant #Sincronização #Segurança #Governança #TI #TransformaçãoDigital #Produtividade #CrossTenantSecurityGroupSynchronization #CloudSecurity #IdentityManagement #TechInnovation #DigitalTransformation #FutureOfWork