Vlad Grigorescu

Google Security Engineer. Zeek developer. Pen tester. Open source security enthusiast.

[Vlad Grigorescu @0f010d]

@vxunderground @HCAdamSec @SecureAerospace Oooh, nice giveaway!

[Robert Rosenthal @ALionEye]

Of course, if you're not forcing the other team to throw...

[Vlad Grigorescu @0f010d]

@edskoudis I took the family there yesterday!

[Vlad Grigorescu @0f010d]

@edskoudis @KringleCon @CounterHackSec @CyberRaiju Looks like a great time! I was just there last week, as it happens.

[Google Cloud Security @GoogleCloudSec]

Watch @Glenair_Inc Director of IT Omar Meza share how the adoption of Chronicle uncovered alerts his team had never seen before and simultaneously eliminated days of investigation time.

https://t.co/4SraiVVo7W

#CloudSecurity #SecOps

[Vlad Grigorescu @0f010d]

@SamOehlert I do recreational chemo a lot.

[edskoudis @edskoudis]

Congrats to the winners of the 2022 SANS #HolidayHack Challenge. Some truly amazing entries this year, and these were the best of the best of the best!!! Congrats on a job well done!!! https://t.co/7hHQ5XD7fc

[Jared Folkins ✞ @JF0LKINS]

The HYPE in the @KringleCon discord channel is PALPABLE!

https://t.co/l4bk8HHDSn

[Vlad Grigorescu @0f010d]

@jaydrogers Ran into this when the host was out of disk space.

[Vlad Grigorescu @0f010d]

@whitingdev @arekfurt @NicoleBeckwith I prefer this explanation: https://t.co/jgz1roSLvY

[Vlad Grigorescu @0f010d]

@ancker010 Nice! This is just the Technicolor modem that they require you to use for Comcast Business w/ Static IPs.

[Vlad Grigorescu @0f010d]

I started screen-scraping my Comcast modem stats and put it into Prometheus. I'm pretty sure I just built an elaborate thermometer, as coax signal loss is related to temperature.

[Vlad Grigorescu @0f010d]

@remor Add a yaml/GitLab CI/whatever linter as a pre-commit hook.

[Vlad Grigorescu @0f010d]

Thanks @KringleCon and @SANSPenTest !

[Energy Sciences Network (ESnet) @ESnet]

Congratulations to @ESnet #cybersecurity staff @SamOehlert , @0f010d & Michael Dopheide! They were honored with @KringleCon's first-ever “ESNET" award! https://t.co/tPSiak4q3Z

cc: @berkeleylab @doescience @energy

[Vlad Grigorescu @0f010d]

@cwtravis1 @KringleCon Wow, fantastic job! We didn't find that one, but we found another way to escalate to root on Mongo: https://t.co/DaX3HUPMqw

[Vlad Grigorescu @0f010d]

The @ESnet Security Team's Submission for the 2019 SANS #HolidayHack: https://t.co/mBzR73AaYn

[Vlad Grigorescu @0f010d]

Just got this super-handy fridge magnet from my realtor.

[Vlad Grigorescu @0f010d]

@IanColdwater @KringleCon No worries, hope you feel better! I just wanted to make sure it wasn't cancelled.

Get your flu shots, indeed! In this case, a good anti-virus policy leads to more container escapes...

[Vlad Grigorescu @0f010d]

@KringleCon I'm not seeing the talk from @IanColdwater about container escapes, and I was really looking forward to that one.