Comment Comment by paulddraper > Anti-pattern 4: Building an ‘on-prem’ solution in the cloudIt didn't use this as an example, but good heavens how it is that I still have to understand VPC and NAT to use half of the cloud?10./192. was never a security measure; it was a IPv4 rationing scheme is that IPv6 made obsolete.AWS made a big deal of the fact that Lambda functions can now be launched in a VPC in less than 15s.Why are people doing that at all????Because of bearded network admins that setup their on-prem network in the cloud.Now networking in the cloud is so complicated, people are turning to FaaS because has a better chance of skipping the morass.---P.S. Don't get security groups confused with NAT. AWS had security groups long before its VPC service was even a thing. parent paulddraper 6 years ago
It didn't use this as an example, but good heavens how it is that I still have to understand VPC and NAT to use half of the cloud?
10./192. was never a security measure; it was a IPv4 rationing scheme is that IPv6 made obsolete.
AWS made a big deal of the fact that Lambda functions can now be launched in a VPC in less than 15s.
Why are people doing that at all????
Because of bearded network admins that setup their on-prem network in the cloud.
Now networking in the cloud is so complicated, people are turning to FaaS because has a better chance of skipping the morass.
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P.S. Don't get security groups confused with NAT. AWS had security groups long before its VPC service was even a thing.