Kal Feher

Kal Feher Pronouns: he/him. RFCs (2). RFC, Date, Title, Cited by. RFC 8495, Nov ... Kal has no active Internet-Drafts as of 2025-08-10. Expired Internet ...

kalfeher.comScaling on a budgetAnalysing 500 million records a day on the AWS Free tier. Things I learned while building a project I didn't want to pay for.

Kal Feher, based in Melbourne, VIC, AU, was previously a Enterprise Solution Architect at Amazon Web Services (AWS). Kal Feher brings experience from ...

German tourist got lost in WA. She made a couple of mistakes that could have killed her. Some of the commentary by armchair travelers has ...

A step by step guide to setting up a WireGuard VPN and Squid proxy for personal use. Deploy and maintain your VPN with Ansible and do it as securely and simply ...

What frustrated me last time w/ Optus: there never was any introspection on why very capable network designers and managers collectively ...

I'm Kal Feher and this is where I blog. My posts reflect my general interests in technology and security. Some of the articles I write contain code.

Photo by @kalfeher in Melbourne, Victoria, Australia. Voting done. Democracy is definitely better when paired with a good wine. Photo by @kalfeher on ...

I am an IT professional with 25 years experience in software development, systems administration and architecture.