IP address spoofing in order to watch South Park
Published:
Trying to bring back some old IP spoofing Firefox extension for watching South Park episodes.
More example of argument and shell command injections in browser invocation
Published:
In the previous episode, I talked about some argument and shell command injections vulnerabilities through URIs passed to browsers. Here I am evaluating some other CVEs which were registered at the same time (not by me).
Argument and shell command injections in browser invocation
Published:
I found an argument injection vulnerability related to the handling of the BROWSER environment variable in sensible-browser. This lead me (and others) to a a few other argument and shell command injection vulnerabilities in BROWSER processing and browser invocation in general.
Sibling tail call optimization in Python
Published:
In Tail Recursion In Python, Chris Penner implements (self) tail-call optimization (TCO) in Python using a function decorator. Here I am extending the approach for sibling calls.
Foo over SSH
Using SSH as a transport for your protocol
Published:
A comparison of the different solutions for using SSH2 as a secured transport for protocols/services/applications.
Terminal read-only live sharing
Published:
Live sharing a terminal session to another (shared) host over SSH in read-only mode.
OpenSSH ProxyUseFdPass
Published:
While looking at the OpenSSH ssh_config manpage, I found the ProxyUseFdpass configuration I did not know about. It is apparently not widely known or used.
C++ synchronisations for SimGrid
Published:
This is an overview of some recent additions to the SimGrid code related to actor synchronisation. It might be interesting for people using SimGrid, working on SimGrid or for people interested in generic C++ code for synchronisation or asynchronicity.
Intel AMT discovery
Published:
There has been some articles lately about Intel Active Management Technology (AMT) and its impact on security, trust, privacy and free-software. AMT supposed to be widely deployed in newest Intel hardware. So I wanted to see if I could find some AMT devices in the wild.
Number of lines of code with FlameGraph
Published:
FlameGraph is used to display stack trace samples but we can ue it for other purposes as well.
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