Exchange Online adds Inbound DANE with DNSSEC for everyone

October 28, 2024 at 03:26PM Microsoft has launched inbound SMTP DANE with DNSSEC for Exchange Online, enhancing email security. Following delays due to security concerns, this feature is now available to all customers, with complete rollouts expected by early 2025. It protects against man-in-the-middle attacks by verifying email communication authenticity. ### Meeting Takeaways: Microsoft Inbound … Read more

Exchange Online adds Inbound DANE with DNSSEC for security boost

July 17, 2024 at 03:09PM Microsoft is introducing inbound SMTP DANE with DNSSEC for Exchange Online in public preview to enhance email security. This includes utilizing TLS Authentication (TLSA) DNS record for verifying mail server identity and using DNSSEC for cryptographically verifying DNS records. The rollout, scheduled until 2025, aims to protect email domains from … Read more