ForAllSecure

DECEMBER 1, 2022

The target of interest for this example comes from Philipp Opperman's amazing " BlogOS ". This data structure manages a large, linear array of memory and provides convenient access to smaller, dynamically sized chunks of that memory to callers. We can't just call Heap::deallocate , for example, with a randomly generated pointer!

Security 52

Security Libraries Data structuring Metadata 52

ForAllSecure

JANUARY 28, 2021

The US government has published a software library called six-library designed to parse and manipulate satellite imagery and data for both internal and public use. When examining six-library for potential entry points for fuzzing I kept the following in mind: Look for functions amenable to consuming raw binary data.

Libraries 52

Libraries Data structuring Government IT 52

ForAllSecure

JANUARY 28, 2021

The US government has published a software library called six-library designed to parse and manipulate satellite imagery and data for both internal and public use. When examining six-library for potential entry points for fuzzing I kept the following in mind: Look for functions amenable to consuming raw binary data.

Libraries 52

Libraries Data structuring Government IT 52

Gimmal

JUNE 10, 2022

We can do that both from various repositories and structured data, structured repositories, endpoints and the like. And then in eDiscovery when I jumped over to a company called Recommind back in 2006, and I’ve been primarily in eDiscovery and GRC technology spaces. Gimmal is a company that’s been around for about 15 years now.

Information governance 52

Information governance Government Privacy Risk 52

Troy Hunt

SEPTEMBER 5, 2018

I've written before about how I made this so fast so I won't go into detail again here (essentially it's a combination of Cloudflare cache, Azure Functions and Blob Storage as the underlying data structure), instead, I want to focus on the real cost of running the thing.

Passwords 96

Passwords IT Data structuring Cloud 96