Zdenek Farana
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byfcz.bsky.social
Zdenek Farana
@byfcz.bsky.social
AWS consultant and fractional CTO. Love-hate relationship with serverless, leaning towards the latter.

www.aproint.com
MCP security is hard 😁 good luck with prompt filtering!

www.generalanalysis.com/blog/supaba...
July 30, 2025 at 4:19 PM
Every single US hyperscaler is subject to the US legal framework. They will expose European data if asked to do so.

If you were unsure about the case for European digital sovereignty...

werd.io/microsoft-c...
Microsoft can't protect French data from US government access
When vendor promises meet government warrants, the warrants win every time. Microsoft's Senate testimony shows why "trust us" isn't a data protection strategy.
werd.io
July 21, 2025 at 12:25 PM
I'm a sucker for anything that builts on top of yubikeys:

"FOKS is like Keybase, but fully open-source and federated, with SSO and YubiKey support."

blog.foks.pub/posts/intro...
July 10, 2025 at 11:30 AM
"My boss, a true believer in the sacred rite of Pair Programming, chained myself and this "programmer"-colleague together like conjoined twins from different planets. We shared a keyboard, but not a brain. Lord, not even close." 😂

deplet.ing/the-copilot...
The Copilot Delusion
Disclaimer: This post was written May 2025, and the arguments apply to AI code capabilities at this time. The arguments around lack of competence are certainly likely to become less prevalent-while the parts about the desecration of the joys of programming, and fundamental human understanding of programming-are likely to become
deplet.ing
May 27, 2025 at 1:35 PM
Zod v4 fixes 9 out 10 most popular issues and it's way faster. That's a win in my books. zod.dev/v4
Introducing Zod 4 | Zod
zod.dev
May 27, 2025 at 10:10 AM
Reposted by Zdenek Farana
Chris Krebs (@thekrebscycle.bsky.social) is being politically persecuted, and in this week's Seriously Risky Business podcast @tom.risky.biz and I talk about why we're not expecting an outcry from angry cybersecurity executives

FULL VIDEO: www.youtube.com/watch?v=1oSJ...
AUDIO: risky.biz/SRB117/
April 17, 2025 at 4:46 AM
Reposted by Zdenek Farana
A very old Soviet joke, from an especially dark time:

Foxes are fleeing the USSR in droves.
Q: Why are you running away?
Fox: The Soviets passed a new law that they’re going to arrest all camels.
Q: But you’re foxes!
Fox: Yeah, why don’t *you* try proving to the NKVD that you’re not a camel.
If you accept that non-citizens have no right to due process, you are accepting that citizens have no right to due process. All the government has to do is claim that you are not a citizen; without due process you have no chance to prove the contrary.
March 27, 2025 at 10:21 PM
What I think about AWS NAT Gateway
March 27, 2025 at 9:14 PM
Guess what I wanted to do in Google Docs. Thanks, Gemini! 🙄
March 10, 2025 at 1:20 PM
I'm far from an LLM proponent, but ChatGPT Deep Research works exceptionally well, and Claude Sonnet 3.7 is fantastic for prototyping.

The future is bright!
March 5, 2025 at 12:34 PM
This article nails it - LLMs are inwardly biased toward the most common and popular technology.

vale.rocks/posts/ai-is...
AI is Stifling Tech Adoption
AI coding assistants are React evangelists.
vale.rocks
March 3, 2025 at 12:09 PM
What's unfolding reminded me of this scene from Batman:

www.youtube.com/watch?v=BbP...
Some men just want to watch the world burn.
www.youtube.com
February 28, 2025 at 8:13 PM
This LLM-driven development must be a gift from Omnissaiah. Developers are turning into tech-priests, performing rites to placate the Machine Spirits. #wh40k
February 28, 2025 at 12:54 PM
I suspect strongly typed languages (NOT including misconfigured Typescript) give you a better chance to survive the LLM onslaught.
February 24, 2025 at 1:12 PM
Pursuing AI investments and leveraging them later should be a primary goal for anyone in charge of intelligence services

archive.is/ysd6f
January 19, 2025 at 1:09 PM
Reposted by Zdenek Farana
How about having fun with an AWS Russian Roulette using one of the most expensive AWS API calls?

(About $36K per year for this AWS Shield API)

You go first.
January 14, 2025 at 4:00 PM