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Juan Antonio Osorio
March 15, 2024
Technology
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Minimise the risk of open source usage by using healthy open source projects
Juan Antonio Osorio
March 15, 2024
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Transcript
A rant on open source project vetting Minimise the risk
of open source usage by using healthy open source projects
Who am I? Juan Antonio “Ozz” Osorio Staff Security Beard
2 ©Stacklok, Inc 2024 Mexican living in Finland Talk to me about: • Supply chain security • Vulnerability management • Cloud security • Craft beer • Running • Heavy metal
Who are we? Stacklok est. May 2023 3 ©Stacklok, Inc
2024 We're passionate about making open source software safer. We help you • Build safer software • Make safer dependency choices • Keep your software pipelines secure We aim to simplify supply chain security
Open Source is everywhere • It’s in your infrastructure •
You’re third party providers use it • It’s in your dependencies • It’s the software you build • It even runs on your work or personal machine 4 ©Stacklok, Inc 2024 We’ve won!
Who has a say about open source in your organization?
5 ©Stacklok, Inc 2024 Question
Make an informed decision on what open source project(s) to
allow and promote within your organization 6 ©Stacklok, Inc 2024 The challenge
Problem solved… Right? 7 ©Stacklok, Inc 2024 Just use GitHub
stars…
8 ©Stacklok, Inc 2024 … Wait a minute…
9 ©Stacklok, Inc 2024 Just Google it!
10 ©Stacklok, Inc 2024 … or not
11 ©Stacklok, Inc 2024 … or not * Side note:
ChatGPT actually returned better results
12 ©Stacklok, Inc 2024 … or not * Side note:
ChatGPT actually returned better results… NO! Don’t rely on it to make these decisions for you…
13 ©Stacklok, Inc 2024 … or not * Side note:
ChatGPT actually returned better results… NO! Don’t rely on it to make these decisions for you… yet
14 ©Stacklok, Inc 2024 Alright… But, stay away from CVE’s
right?
Are CVEs a bad thing? 15 ©Stacklok, Inc 2024 Should
I be scared?
16 ©Stacklok, Inc 2024 Tell me already!
Things to look for • Good habits/code hygiene • Active
development • Developers we trust • Responsible disclosure encouraged • CVE and SCA clear … Not talking about licenses today as your mileage may vary 17 ©Stacklok, Inc 2024 Tell me already!
18 ©Stacklok, Inc 2024 Hygiene
19 ©Stacklok, Inc 2024 Active Development
20 ©Stacklok, Inc 2024 Developers we trust
21 ©Stacklok, Inc 2024 Responsible disclosure encouraged
22 ©Stacklok, Inc 2024 CVE and SCA clear
23 ©Stacklok, Inc 2024 Cool! Are we done yet?
Supply Chain Security • Do you know where your container/package/artifact
comes from? • How was it built? • Do they follow best practices? • How do I know what was included in the build? • How do I know that it’s the right one? 24 ©Stacklok, Inc 2024 OK… Now what?
Supply Chain Security 25 ©Stacklok, Inc 2024 Open Source to
the rescue!
Supply Chain Security 26 ©Stacklok, Inc 2024 Where do I
start?
Shameless self-promotion! Minder Trusty 27 ©Stacklok, Inc 2024
We all love numbers!! 28 ©Stacklok, Inc 2024 Trusty
We all love numbers!! 29 ©Stacklok, Inc 2024 Trusty
… Suspicious… 30 ©Stacklok, Inc 2024 Run!
Minder policy as code 31 ©Stacklok, Inc 2024 Minder
Minder policy as code 32 ©Stacklok, Inc 2024 Enforce on
the spot
Fix suggestion in the PR 33 ©Stacklok, Inc 2024 Vulnerability
scanning
Information straight in GitHub 34 ©Stacklok, Inc 2024 Trusty score
scanning
Minder is OSS • Try it out! ◦ We have
a running production instance • Check it out! ◦ https://github.com/stacklok/minder • Give us feedback! ◦ You can issue a GitHub issue or even talk to us on Discord • Document or code! ◦ We’re happy to review 35 ©Stacklok, Inc 2024 How you can help!
Thank you! Minder in GitHub Join us in Discord! Try
out Trusty! We’re hiring! 36 ©Stacklok, Inc 2024