PunchOp official email-delivery updatesManually reviewed updates from official email providers and standards authorities.https://punchop.com/Amazon SES adds tenant-level deliverability insights to VDMhttps://punchop.com/news/amazon-ses-tenant-deliverability-insights/https://punchop.com/news/amazon-ses-tenant-deliverability-insights/Virtual Deliverability Manager can now break down volume, deliveries, bounces, complaints, opens and clicks by SES tenant. The TENANT_NAME dimension is also available through BatchGetMetricData.Fri, 09 Oct 2026 12:00:00 GMTAmazon SES introduces inbox-placement metrics and blocklist monitoringhttps://punchop.com/news/amazon-ses-inbox-placement-blocklist-monitoring/https://punchop.com/news/amazon-ses-inbox-placement-blocklist-monitoring/SES added sampled inbox and spam placement estimates, pre-send content tests, and monitoring for public domain and IP blocklists.Fri, 09 Oct 2026 12:00:00 GMTAmazon Q can analyze SES configuration and sending patternshttps://punchop.com/news/amazon-q-analyzes-ses-sending/https://punchop.com/news/amazon-q-analyzes-ses-sending/AWS says Amazon Q can evaluate SES resource configuration and usage patterns to answer operational and deliverability questions.Fri, 09 Oct 2026 12:00:00 GMTAmazon SES adds tenant isolation and automated reputation policieshttps://punchop.com/news/amazon-ses-tenant-isolation-reputation-policies/https://punchop.com/news/amazon-ses-tenant-isolation-reputation-policies/SES tenants can isolate identities, configuration sets and templates. Automated policies can pause a tenant when reputation findings are detected.Fri, 09 Oct 2026 12:00:00 GMTOutlook.com sets authentication requirements for high-volume sendershttps://punchop.com/news/outlook-high-volume-sender-requirements/https://punchop.com/news/outlook-high-volume-sender-requirements/For domains sending more than 5,000 messages per day to Outlook.com consumer services, Microsoft requires SPF and DKIM to pass, DMARC to be present, and DMARC alignment through SPF or DKIM.Fri, 09 Oct 2026 12:00:00 GMTGmail data loss prevention becomes generally availablehttps://punchop.com/news/gmail-data-loss-prevention-general-availability/https://punchop.com/news/gmail-data-loss-prevention-general-availability/Workspace administrators can apply data-protection rules to Gmail body content, attachments, headers and subjects, with audit, warning or blocking actions depending on configuration.Fri, 09 Oct 2026 12:00:00 GMT