Can SASE application acceleration really make cloud apps faster?
We're evaluating a SASE platform for a few hundred users. Most of our traffic is Microsoft 365, several SaaS applications, and internal applications hosted in two AWS regions.…
AWS networking
Can SASE application acceleration really make cloud apps faster?
We're evaluating a SASE platform, and a major part of the pitch is its application-acceleration feature. The vendor says that routing traffic through its points of presence can…
What’s the best way for an experienced developer to learn AWS CDK and cloud infrastructure?
I'm a professional C#/.NET software engineer with more than a decade of experience. I've worked with several AWS storage services through the SDK, but infrastructure design and deployment…
What Are the Best Resources for Learning AWS Networking in Depth?
I passed the CCNA last year and have noticed that many networking roles now expect familiarity with AWS networking. I completed an introductory AWS networking course on LinkedIn…
What are the best resources for learning AWS networking in depth?
I passed the CCNA last year and have been exploring cloud networking roles. Many job postings seem to expect practical knowledge of AWS networking, so I completed an…
Is a Public EKS API Endpoint Safe with a Strict IP Allowlist?
I run a central Argo CD instance in EKS using ApplicationSets to manage several EKS clusters over private networking. One additional cluster is in a separate account and…
How can I work around VPCs using public IP ranges for private addressing?
A partner created several VPCs for us using publicly routable IP ranges as their internal CIDRs. This is causing problems with VPNs and routing because those ranges can…
How should I fix an ALB warning about targets being in disabled Availability Zones?
I'm testing an internet-facing Application Load Balancer attached to two subnets: one public subnet with a direct route to an Internet Gateway, and one private subnet whose outbound…
How should I align ALB subnets and Availability Zones?
I'm testing an internet-facing Application Load Balancer attached to two subnets: one public subnet with a direct route to an Internet Gateway, and one private subnet whose outbound…
What are the best resources for learning networking for cloud computing?
I'm looking for a structured way to learn networking from the basics through more advanced concepts, especially with cloud computing and AWS in mind. I'd prefer resources such…
How can we eliminate VPN hairpinning without separating routing from security?
Our remote staff currently connect to a VPN concentrator at head office, where their traffic is inspected before being sent onward. That means someone in Lisbon accessing services…