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Justin Collins

@presidentbeef@ruby.social
mastodon 4.7.3
  • Open on ruby.social

I do Ruby, static analysis, and security stuff.

0 Followers
0 Following
9 Posts
Joined August 23, 2018
Website:
https://presidentbeef.com
Dev Posts:
https://dev.to/presidentbeef
Blog:
https://blog.presidentbeef.com/
Open post
Justin Collins @presidentbeef@ruby.social
· 5mo ago

Me: I don't think I'll grow vegetables this year. Too much work.

Also me:

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Open post
Justin Collins @presidentbeef@ruby.social
· 5mo ago

I know it's egotistical, but I like to ask LLMs "Who created the Rails security tool Brakeman?"

Sadly for my ego, most get it wrong, and they will double down if I contest it.

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Open post
Justin Collins @presidentbeef@ruby.social
· 6mo ago

ISP is offering renewal at same price, but going from 1Gb to 3Gb. Should I go for it? 🤔

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Open post
Justin Collins @presidentbeef@ruby.social
· 6mo ago
Replying to
@Schneems This reminded me of the old "About" dialogs that would have lists of the developers and sometimes easter eggs...
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Open post
Justin Collins @presidentbeef@ruby.social
· 6mo ago
Replying to
@nateberkopec@mastodon.social You mean 3.3+ since 3.2 is EOL in a couple weeks 😉
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Open post
Justin Collins @presidentbeef@ruby.social
· 5mo ago

https://social.heise.de/@heiseonlineenglish/116453360304404198

Looks like a deserialization gadget in ERB.

If you are using Marshal directly with user input... please stop. If you are still using Marshal for Rails cookies... it's been ages, move to (signed, encrypted) JSON.

Edit: I'm not quite awake yet. Use server-side storage for session cookie data!

#ruby #security

social.heise.de
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Open post
Justin Collins @presidentbeef@ruby.social
· 5mo ago

I used to be such a rebel. I acquired this nowhere near Japan.

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Open post
Justin Collins @presidentbeef@ruby.social
· 4mo ago
Genuinely couldn't figure out what "99" meant.
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