Why the Internet Breaks (Lessons from Recent Cloud Outages)
Most teams treat DNS as a one-time setup, until downtime proves otherwise. This webinar explains why registrar DNS is a liability at production scale, and how authoritative DNS with Anycast routing changes the availability equation entirely. VergeCloud engineers Dhiraj Chaudhary and Arsath Parves cover the full DNS hierarchy, geo-proximity traffic steering, and DNSSEC as a defence against cache poisoning and volumetric DNS attacks.
What this session covers
A concise structure that gives enough detail for decision-making without overwhelming the page.
Foundation of Reliability
Refresher on CDN, anycast, and the dependency stack of modern apps.
Outage Deep Dives
Analyzing what really failed at AWS and Cloudflare during recent events.
Prevention Principles
Deploying with discipline using canary releases and automated rollbacks.
Strategic Redundancy
Practical multi-provider architecture patterns to ensure zero single points of failure.
Meet the speakers
Speaker credibility should live on the same page as the form, so users do not lose context before registering.
Mohammed Raza Sharifi
Site Reliability Engineer (SRE), VergeCloud
Infrastructure expert managing CDN, Kubernetes, and DNS reliability. Hands-on debugger for edge systems.
This webinar is best suited for
Let visitors self-qualify quickly.
Engineering Leaders
Decision makers looking to avoid the multi-million dollar cost of downtime.
DevOps Engineers
Professionals implementing deployment guards and failover logic.
Product Owners
Leaders whose KPIs are directly impacted by unplanned downtime and user experience degradation.
Cloud Architects
Engineers designing systems that must survive region-level failures and provider-level incidents.
What registrants will take away
Practical outcomes that should appear before the on-demand library.
Resilient Design
Move from a single-provider dependency to a robust multi-cloud strategy.
Crisis Management
Learn the engineering patterns that work when one layer of the internet breaks.
Deployment Discipline
Adopt canary releases and automated rollbacks that prevent minor changes from becoming major outages.
Business Case for Redundancy
Quantify the cost of single-provider risk and justify multi-CDN investment to your leadership team.
write to us at
Why do big brands use single cloud systems?
Often due to cost-benefit assumptions or inertia; technical teams must communicate the actual risk to business teams.
How to handle data consistency across clouds?
Use event-based architectures, master-slave sync, and master repositories for config rollout.
Are most outages caused by hardware failures?
No. The majority of large-scale outages are triggered by configuration changes, software deployments, or cascading failures rather than hardware. This makes most outages preventable.
What is a multi-CDN strategy?
A multi-CDN strategy distributes traffic across two or more CDN providers so that if one experiences an outage, traffic automatically fails over to a backup while maintaining availability for end users.
How does VergeCloud support multi-provider redundancy?
VergeCloud can serve as a primary or secondary CDN layer within a multi-provider architecture, offering Indian PoPs, fast failover, and transparent routing configuration.
Access recorded sessions anytime. Each webinar includes a full recording, key highlights, and slides when available.
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Most teams treat DNS as a one-time setup, until downtime proves otherwise. This webinar explains why registrar DNS is a liability at production scale, and how authoritative DNS with Anycast routing changes the availability equation entirely. VergeCloud engineers Dhiraj Chaudhary and Arsath Parves cover the full DNS hierarchy, geo-proximity traffic steering, and DNSSEC as a defence against cache poisoning and volumetric DNS attacks.
