Hi,

I mostly do infosec and have an engineering background, with a not so controlled obsession about how things work. I enjoy application security, embedded systems, both software and hardware security, cryptography, blah, blah. Used to play CTFs, now trying to avoid sleep deprivation. Originally from Valencia (ES), moved to Berlin (DE) in 2010.

Contact

You can follow me on Twitter @vierito5 or send me an e-mail to the same handle at gmail.com
If you want, you can use PGP 9AD3 2ACC 8F72 624C or check https://keybase.io/vierito5.
The previous key is still fine too.

Consulting and contracting work

I provide consulting and research cybersecurity services. In particular I am interested in:

Hardware and Embedded Security
Application Security
Vulnerability Research and Management
Cryptography
Mobile Security
Reverse Engineering
Transportation Sector
Hardened Infrastructure
Supply Chain Security
Corporate IT Security and Secure Lifecycle Development
General IT Consulting

If you are interested in services do not hesitate to contact me and let's have a conversation.

About the old blog

It is long gone. It was fun for some time but after being stalled for many years I decided to kill it.
If you miss any content you can visit the vault section or contact me and I will share it.