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2 Nov, 5 tweets, 3 min read
Not everything can be captured on phone cameras (40D 70-200 f/2.8) Car windshield in rain show...
Note the 40D is a DSLR from 2007, over 14 years ago.
Your prosumer camera and even lower-tier lenses were unimaginable when I was getting into photography. Image
The biggest advancement in sensors in my mind has been low-light performance. It's just unimaginable how clear night photography has become. This was as good as I could get it in 2009. (South Silicon Valley as seen from turnoff near Lick Observatory, 40D 24-105 f/4) Image
Point a 50mm f/1.8 at anything and you'll look like a pro lol. (Unedited photos except for small contrast pump)
ImageImageImage
Now that smartphone cameras are so good, what a dedicated camera really gets you is deep zoom and bokeh. I had no idea what I was looking for and no plan when I took my camera to a car wash. Just start shooting interesting patterns and viewpoints. Image

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More from @SwiftOnSecurity

SwiftOnSecurity Profile picture
3 Nov
ADEPT-LEVEL IT TROUBLESHOOTING:
In this series, I will lay concepts and processes for ascertaining technical causes of IT failures and outages.
🎖I am a Microsoft MVP in Windows management, worked 10 years in Helpdesk and System Engineering, and now work as an F500 Security IC.
⭐️LESSON 1: EXECUTION CONTEXT
You initiate a process that should work. But it seems like it can't access what it needs. For example, you make a machine login script on a network share, but logs access denied. Or, you launch a process, and the target you have access to can't open.
A critical, advanced IT troubleshooting concept is understanding _execution context_.
You see a machine with everything on one screen. Diagnostic tool or another tool should have same experience as other apps, right? If you can access file, everything else should? No.
Explained:
Read 5 tweets
SwiftOnSecurity Profile picture
2 Nov
Please note I am a real person I have met @hacks4pancakes multiple times and been to @tarah + @deviantollam's house.
Just to be clear Tarah was there I did not break in.
The emplaced gun turrets were a nice touch props to @deviantollam tho
Read 7 tweets
SwiftOnSecurity Profile picture
27 Oct
If you are junior IT in small to medium biz, isolated, caring about critical security issues you learn about daily as you expand your knowledge — I've been right the fuck exactly where you are. Years isolated, stewing in humiliation.

Here's what I learned the hardest way, alone:
1.) It is naively admirable to identify yourself and take personal stake in security of your employer's network. It sounds like a way to establish personal investment in the success of a project.
But it's a false idol. Be passionate on aims, but not occlusive in career scope.
Sidebar: Power is restraint.
Technical command of a subject – ability to speak authoritatively to others – is not itself correctness or effectiveness. Biting your tongue is not weakness.
It's strategy. Only you know your mind. Choosing not to strike rhetorically is discipline.
Read 4 tweets
SwiftOnSecurity Profile picture
26 Oct
I'm part of an IT architecture task force guiding business units and vendors in our supply chain.
The cyber requirements we write 90% __do not require specialized InfoSec skills__. They require IT staff with competency in their tools, provided resources and management backing.
If you work in IT and work to work in InfoSec, congratulations, you start today. Understand your tools, their security implications and guidelines, and how to integrate that into your architecture. That's what Security is.
"Who makes sure the bridge doesn't fall down?"
The person who designs it.
Sure there's other checks and changes during building and inspections and service expectations, but it's the designer. Not the Bridge-Don't-Fall-Down Department.
Read 4 tweets
SwiftOnSecurity Profile picture
22 Oct
Funny thing about data centers, one of the most connected things on the planet, is you can only see them in-person. Nobody involved can share photos. It's a strong policy taboo everywhere. The justification basis for this is weak, but still just not something ever published.
Google and Microsoft have a few press photos of last-generation dataventers. Some carefully abstracted video segments. Otherwise, nada. One of the most critical pieces of physical infrastructure has no real public existence.
Something I bring up often because it tickles me: The people who work on cloud programming and the people allowed in cloud datacenters are separate workforces. At Microsoft you have less ability to enter them than a customer on a tour. Books of separation of duties requirements.
Read 4 tweets
SwiftOnSecurity Profile picture
14 Oct
Sometimes you just need people hitting F12 and seeing if there's a hidden column for social security numbers on your site. Computer security, especially data disclosure, is hugely about assurance against mistakes.
However, offering a public interface to your raw HR data is architecturally wrong. It should be different silo entirely even if you have to periodically replicate a subset of the columns. There's no way a public site should be able to send queries against tables with PII.
I received a $10,000 bug bounty by just looking at text attributes on a high-profile site, trust me you should just go poke around stuff. They had sanitization built and validated, they thought they did everything right, but it _broke in certain situations_.
Read 4 tweets

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