DNS Posture vs. ASM: Where They Overlap, Where They Don'tIf your organization runs an Attack Surface Management platform, there is a fair question to ask before considering DNS posture management: do I not already have this? ASM tools discover internet-faciAug 15 · 6 min readdnsassistant.hashnode.dev
The DNS Posture Gap Your CNAPP Doesn't CoverIf your organization has invested in a Cloud-Native Application Protection Platform, you have consolidated a genuinely impressive amount of security into one place. A modern CNAPP pulls together cloudAug 11 · 7 min readdnsassistant.hashnode.dev
Email Deliverability Beyond SPF, DKIM, and DMARCSPF, DKIM, and DMARC are the foundation of email authentication, and any organization serious about deliverability and anti-spoofing needs all three. But they are not the whole story. A newer set of sAug 10 · 7 min readdnsassistant.hashnode.dev
DNS in Multi-Cloud and Hybrid EnvironmentsAdopting a second cloud, or keeping one foot on-premises, solves a lot of problems. It also quietly creates one that teams rarely plan for: DNS stops being a single, coherent thing. Each cloud brings Aug 5 · 7 min readdnsassistant.hashnode.dev
Monitoring Glue Records and DelegationSome of the most consequential DNS records are ones most people never touch and few think to monitor. Glue records and the delegation they support sit at the boundary between your domain and the widerAug 4 · 7 min readdnsassistant.hashnode.dev
