Welcome/whoami

Welcome to my blog!

Hello! My name is Grant, I compete under the name S1n1st3r, and I am a red team operator and cybersecurity professional.

I am a certified OSCP, GCIH, eCPPTv2, eWPT, eJPT, Sec+, and CEH (along with other certs) but I am currently working on my OSEP.

Last updated 7 months ago

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Hello! My name is Grant, I compete under the name S1n1st3r, and I am a red team operator and cybersecurity professional.

I am a certified OSCP, GCIH, eCPPTv2, eWPT, eJPT, Sec+, and CEH (along with other certs) but I am currently working on my OSEP.

I enjoy doing Hack the Box and TryHackMe rooms as well as CTFs and am practicing my writeup skills here. Please also view my CTF writeups here:

Also, if you are interested in offensive cyber capabilities and tooling development please visit us at !

I enjoy doing Hack the Box and TryHackMe rooms as well as CTFs and am practicing my writeup skills here. Please also view my CTF writeups here:

Also, if you are interested in offensive cyber capabilities and tooling development please visit us at !

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