Mac OS X local privilege escalation (IOBluetoothFamily)
(This post is a joint work with @joystick, see also his blog here) Nowadays, exploitation of user-level vulnerabilities is becoming…
Introducing QTrace, a “zero knowledge” system call tracer
It has been a while since my last post on this blog (one year!), but I have been quite busy…
Owning Samsung phones for fun (…but with no profit :-))
I was planning to open a blog since some months, but I decided to do it only now, to summarize…
Photographic Evidence and Photographic Evidence Tampering
The following is just an introduction to an advanced forensics course focusing on photographic evidence. If you want to learn…
Moving Off Google
Not long ago, a well-known games developer posted the following horror story: I have used and been burned by a…
Stream Securely: Simply and Privately Preserving Live Video Evidence
Cell phone video has been a major game changer for society. While most cell videos are just for fun, some…
Stream Securely: Simply and Privately Preserving Live Video Evidence
Cell phone video has been a major game changer for society. While most cell videos are just for fun, some…
rustun – Virtual Not Private Network in 100 Rust lines
While stuck at home I wrote a simple Linux tunnel (“VPN” but not encrypted/authenticated) in 100 lines of Rust. This…
Stream Securely: Simply and Privately Preserving Live Video Evidence
Cell phone video has been a major game changer for society. While most cell videos are just for fun, some…
Stream Securely: Simply and Privately Preserving Live Video Evidence
Cell phone video has been a major game changer for society. While most cell videos are just for fun, some…