How can we restrict external sharing and guest access in SAP S/4HANA without blocking collaboration?

The cleanest and most robust way to integrate Microsoft Dynamics 365 audit logs with a SIEM and SOAR solution is by using the built-in Microsoft tools and connectors. The primary method is to configure auditing in the Power Platform Admin Center and Microsoft Purview, then stream the logs to a centralized data collection point in Azure, like a Log Analytics workspace.

To set up least-privilege admin roles in Odoo across global and project scopes, you must combine Odoo's built-in security features: Security Groups, Access Control Lists (ACLs), and Record Rules. This layering approach allows you to first define broad, module-level permissions and then refine them with granular, record-specific rules for projects and companies.

If you're rolling out new SAP BTP (Business Technology Platform) features and want real adoption within 30 days, your best bet is to blend short, hands-on learning with clear business impact, not long theoretical training. Start with a kickoff session that demos the new features live (e.g., new integration flows, AI Core tools, or workflow automation upgrades) and ties them to specific team outcomes -- like faster app deployment or simpler data access. People adopt features faster when they see how it fixes their pain points.
Next, create a BTP in 30 Days enablement plan broken into weekly themes. Week 1 could focus on Integration Suite, Week 2 on CAP (Cloud Application Programming), Week 3 on AI & Data services, and Week 4 on real project use cases. Deliver short, 15-20-minute micro-sessions or guided labs that end with quick wins, like deploying a workflow or connecting a data source in minutes. Pair that with Slack or Teams tips-of-the-day that highlight small but useful tricks.
To keep momentum, appoint a few BTP champions across departments who can answer questions, host mini-Q&As, and share success stories in your internal forums. Track adoption with SAP's Usage Analytics or Cloud Cockpit metrics, look for increases in active projects, deployments, or API calls tied to new services.

If you want to export Microsoft Dynamics 365 logs to your SIEM (like Splunk, Sentinel, or ELK) securely and with least-privilege access, the key is to avoid giving Dynamics or your SIEM unnecessary permissions. The clean way to do it is to pull logs through Microsoft’s Dataverse or Power Platform APIs using a dedicated service principal that only has read access to audit and telemetry data. You can enable Audit Logging in Dynamics 365 (under Settings - Auditing - Global Audit Settings) and configure it to push events into the Microsoft 365 Unified Audit Log, which you can then collect via the Office 365 Management Activity API or Microsoft Graph API.
Use Azure Event Hub or a log forwarder as a bridge from there; Dynamics never makes direct contact with the SIEM, but your SIEM ingests data from Event Hub. Because the service principal only needs AuditLog, this configuration allows you to tightly scope permissions.Go ahead and read.ActivityFeed or all.Your Event Hub or forwarder employs a write-only key for ingestion, and it can read (based on the API). To lower risk exposure, only filter event types you truly need (such as security, user activity, or system faults) and always redact PII fields such contact names, emails, or customer IDs before exporting.

First, define your rollback triggers early: things like API latency going up by 30%, report generation taking more than a few seconds longer than baseline, or transaction throughput dropping significantly. That way, you don’t end up debating whether things are bad enough to revert.
Next, keep your previous stable Odoo instance (or backup snapshot) ready,ideally a full backup of the database, configuration, and modules from right before rollout. If you’re using Odoo.sh or a self-hosted setup, take advantage of staging branches and nightly backups so rollback means just restoring the last known-good environment. Automate this with a rollback script or container snapshot if possible, so you can revert quickly without manual DB restores.
For communication, prep a few templated messages:

• Internal (Tech + Ops): We’re seeing degraded performance in the new Odoo release. Rolling back to the previous version to restore stability. No data loss expected.
• Internal (End Users / Teams): Temporary performance issues detected in Odoo. We’re reverting to the previous stable build; you might experience brief downtime.
• External (Customers / Partners): Only if customer portals or order systems are affected — We’re performing a quick system rollback to improve performance. All data and transactions remain safe.

Once rollback is done, send a follow-up explaining what happened, what’s being fixed, and when the next rollout attempt will happen.