Discover and read the best of Twitter Threads about #symbolic

Most recents (2)

Outside Moynihan court house in NYC...
Judge rules :"NO BAIL" for #JeffreyEpstein.
"Government request for continued remand is hereby granted".
Reasons:
- Danger to community (Citing victim Annie Farmer's testimony of fear for hers and family's safety)
- Risk of flight
Full written ruling to be on docket in 1-2 hours. Court adjourned until July 31 for scheduling of speedy trial.
P.S. He looks like Dog💩.
Read 5 tweets
#linux #bash #path #obfuscation
goal: obfuscate /etc/passwd
1) #directorytraversal: /mnt/././../etc/././passwd
2) escape characher: /etc/.\/\/\/\/\/passwd /etc/.\/.\/.\/.\/passwd /\e\t\c/passwd
3) null character /et$'c/pa\u0000/notexist/path'sswd
....
#path #obfuscation using #symbolic #link
ln -s / anything
head -n 2 anything////../etc/passwd

ln -s ../../ wow
head -n 2 ././wow/../etc/passwd

* ../ after a sym link applies to the sym link not the current path
filename expansion #globbing

cat /et*/pa**wd

command expansion
$(echo /e)tc$(echo /pa*)wd

+ other string obfuscation techniques
Read 5 tweets

Related hashtags

Did Thread Reader help you today?

Support us! We are indie developers!


This site is made by just three indie developers on a laptop doing marketing, support and development! Read more about the story.

Become a Premium Member ($3.00/month or $30.00/year) and get exclusive features!

Become Premium

Too expensive? Make a small donation by buying us coffee ($5) or help with server cost ($10)

Donate via Paypal Become our Patreon

Thank you for your support!