Dave Herrald @daveherrald
security leader and storyteller | Googler | former Splunk SURGe and Boss of the SOC (BOTS) co-creator | GIAC GSE #79 | Tweets are my own | he/him Colorado, USA Joined January 2009-
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Pleasure to take the stage once again with my friend and colleague @stonerpsu at FIRST Technical Colloquium today in Amsterdam #FIRSTAMS2024.
@daveherrald and I revisited the painful topic of #SIEM migration. Reminder for some, new insight for others! googlecloudcommunity.com/gc/Community-B…
Is it time to migrate off that old SIEM? @anton_chuvakin and @daveherrald discuss this age old question in the area of the cloud and AI. bit.ly/4btoUB1 #Chronicle #SIEM #AI
This week’s episode of the @CloudSecPodcast is all about detection engineering. Listen to guests @stonerpsu and @daveherrald discuss what would make clients trust vendor detection content, is tuning detections a bad word in 2023, and more! Listen here: cloud.withgoogle.com/cloudsecurity/…
Episode 149 "Canned Detections: From Educational Samples to Production-Ready Code" of Cloud Security Podcast where hosts @anton_chuvakin and @_TimPeacock interview John Stoner (@stonerpsu) and Dave Herrald (@daveherrald) from @googlecloud Security cloud.withgoogle.com/cloudsecurity/…
Absolute faith in standalone security solutions like EDR risks overlooking latent threats. Strengthening your security posture necessitates the incorporation of additional controls like Sysmon and audit logs. In cybersecurity, diversity in defense layers is key. Experience has…
Ethernet turns 50 years old on May 22, and Metcalfe says he remembers that day in 1973 very clearly. “I was sitting at Xerox PARC, at a Selectric typewriter, typing a summary of my thoughts on how networks should work, and then I hard-drew the diagrams.” networkworld.com/article/369101…
Can we please stop lionizing attackers?
Why are we all of a sudden trashing basic hacking videos? Everyone has gotta start somewhere when it comes to teaching AND learning. Rewind to 2007 and you’ll find some basic AF shit I wrote. Fast forward to 2023 and if it’s needed, I’ll still write basic stuff.
2023 is the 50th anniversary of the founding of the Internet We are celebrating with @vgcerf as one of the fathers of the Internet. Use #Vinternet to send him your own special shout-out too!
"The Google Cybersecurity Certificate includes the involvement of a consortium of 150 employers, according to @Google . They include @AmericanExpress, Colgate-Palmolive, Google’s @Mandiant security unit, @TMobile, @Walmart and Google." techrepublic.com/article/google…
Very proud of this new offering from Google. It makes getting started in a cyber career more accessible to all. It was an honor to have been a content contributor/reviewer and an instructor. Especially thankful they brought enough powder for that dome :-)
Very proud of this new offering from Google. It makes getting started in a cyber career more accessible to all. It was an honor to have been a content contributor/reviewer and an instructor. Especially thankful they brought enough powder for that dome :-) https://t.co/wdp0vs6ED6
As the cyber threat landscape grows increasingly complex, we need a more robust & equitable cybersecurity workforce. That's why we’re expanding pathways into this critical field with the new Google Cybersecurity Certificate. blog.google/outreach-initi…
So excited to see us reach more folks interested in Cyber - flexible online training - Grow with Google! Featuring some of my favorite colleagues as instructors. A great course, whether you want to be a security person or not!
So excited to see us reach more folks interested in Cyber - flexible online training - Grow with Google! Featuring some of my favorite colleagues as instructors. A great course, whether you want to be a security person or not!
You can't just wish there were more cybersecurity people, you've got to create them through training. Google Cybersecurity Certificates for Entry-Level Workers. So proud of all our team and partner organizations that built this for the community. wsj.com/articles/googl…
If you're trying to break into cybersecurity, bookmark this slide from @audrastreetman!!! #RSAC
Still my most reliable crew: @davidveuve @meansec @james_brodsky @stonerpsu
Devs rejoice! You can now collaborate with Bard in more than 20 programming languages to… 📄 Generate code 💬 Explain code 🐞 Debug code 📁 Export code Sign up → goo.gle/bard-signup-tw
🆕 Updates from @Google TAG on recent APT, IO and Crime from 🇷🇺🇧🇾 actors against 🇺🇦 and regionally. 🎣 and more from 🇷🇺GRU, 👻🖊️, 🇨🇺💰 looking like APT and IO from the once adored 👨🍳. 1/🧵 blog.google/threat-analysi…
Kovar convinced me and Derek to go on a 545 mile bike ride to raise money for @AIDSLifeCycle. Donations go to a good cause! giving.aidslifecycle.org/participant/33… Also, 545 miles is a lot, so if anyone wants to sneak me an ebike that passes for a road bike… 👀 😃
Kovar convinced me and Derek to go on a 545 mile bike ride to raise money for @AIDSLifeCycle. Donations go to a good cause! giving.aidslifecycle.org/participant/33… Also, 545 miles is a lot, so if anyone wants to sneak me an ebike that passes for a road bike… 👀 😃

Katie Nickels @likethecoins
55K Followers 3K Following Director of Intel at @redcanary. SANS Certified Instructor for FOR578: CTI. Senior Fellow at @CyberStatecraft. She/her. Mastodon: @[email protected]
Andrew Thompson @ImposeCost
39K Followers 1K Following Head of Research and Discovery (RAD) @Google Threat Intelligence Group via @Mandiant acquisition. Posts are attributable to me—not my employer. Former @USMC.
💻 Sherrod DeGrippo... @sherrod_im
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Chris Sanders 🔎 �... @chrissanders88
34K Followers 489 Following Ed.D. | Founder @networkdefense @RuralTechFund | Former @Mandiant, DoD | Author: Intrusion Detection Honeypots, Practical Packet Analysis, Applied NSM
Ryan K @meansec
7K Followers 1K Following A cyber hobo. Cycling the earth. Enjoys clicking too fast, long walks in the woods, & advocating. Hates printers. Co-Creator of the BOTS CTF, founder of SURGe
rand0h @dakacki
23K Followers 1K Following Dogfather / Goon / @WSIIAOfficial / Existing in bluer skies @ https://t.co/ROEAl8ngeA / https://t.co/m3LR3M8mBX
Lina @d0rkph0enix
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Dr. Anton Chuvakin @anton_chuvakin
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gabsmashh @gabsmashh
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Jack Rhysider 🏴... @JackRhysider
164K Followers 4K Following Creator of @DarknetDiaries. Tell me a good hacker story. 💻🔦⤵️🐰🕳️ Discord: https://t.co/qxanMuJ5X2
J⩜⃝mie Williams @jamieantisocial
10K Followers 7K Following threats && stuff || #UNC1799 forever 🤘|| @DistrictHeather ♥️ + 🍷 **𝚅𝚒𝚎𝚠𝚜 𝚎𝚡𝚙𝚛𝚎𝚜𝚜𝚎𝚍 𝚊𝚛𝚎 𝚖𝚈 օ𝚠𝚗**
edskoudis @edskoudis
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Nicole Beckwith @NicoleBeckwith
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John Hultquist @JohnHultquist
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The Haag™ @M_haggis
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KringleCon @KringleCon
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InfoSecSherpa 🏔️ @InfoSecSherpa
51K Followers 4K Following #Librarian 📚 to #InfoSec 🤖 #Philly area hoagie mouth 🥨#Ginfosec 🍸 #Everton ⚽️ Your guide up a mountain of information! 🏔️ #GoBirds
David J. Bianco @DavidJBianco
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Mike Felch (Stay Read... @ustayready
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DebugPrivilege @DebugPrivilege
40K Followers 2K Following Windows Nerd | Ex-MSFT | Microsoft MVP in Windows | Interested in Security, Debugging, and Windows Internals.
MiLa @MilixVerse
121 Followers 3K Following Colorado hustle | medical sales by day, gym & books by heart DMs? Always 📥
Norbert @NB1r0
59 Followers 3K Following
Kuieevou @Kuieevou864
19 Followers 951 Following
Noah Kjos @KjosNoah
274 Followers 726 Following 📍SF | co-founder @deeptrustAI ䷼ | helping security teams defend voice and video calls | writing about deepfakes and cybersecurity
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Delarx @Delarx649
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Rita @Rita1727874
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MU-TH-UR 6000 @iAmThePr0blem
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Bryce McDonald @Moses_876
69 Followers 669 Following
Adam_bz @Adambzeev
4 Followers 66 Following
Mary @Mary69151341346
158 Followers 3K Following
🅜 @Mostafa_3zzat0
287 Followers 225 Following مازلت علي أرض الواقع بس دماغي مسافرة --------- زايبر زيكيورتي | آتاك بقي وكده ❤️
JDSnow @JoshDSnow
86 Followers 354 Following
Andy Morales @Andy2002a
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elarok @elarok__
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Matt @PolandM222
164 Followers 212 Following
JuanVQL @VqlJuan
41 Followers 248 Following
SophiaMax @y4O22208QO5G6
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Hangover @Hangove79210263
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Sofie @Sofie432249
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Christine @christine42step
283 Followers 3K Following
Quothee @QuotheeOr_
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Mitchell @Mvan189
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Detecteam @DetecteamInc
23 Followers 134 Following Our REFLEX platform automates the detection lifecycle—building, testing, validating and deploying detections in minutes, not months.
Dan Goetz @dangoetz
55 Followers 275 Following
Monstar @Monstar860104
42 Followers 4K Following
QueenaBurns @m2vt0aLg2m81Qg
67 Followers 7K Following
Jason @pubal
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Rora @LeondvdGray
1K Followers 964 Following Travel ✈️ |Beach 🌊|Yoga 🧘♀️|Love to read 📚|Hardworking person|Like to explore and experience new things|#windenergy|#travel🇺🇸
TobeyLizzie @29s6qB5KBLXwB1s
52 Followers 7K Following
SarahConnie @5LDptN20mOo3x4
19 Followers 2K Following
Don Omar @Mr_Paradox911
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Jess @sukegaware96312
93 Followers 7K Following
Matthew Eldridge @Matthew78130378
2 Followers 6 Following
Dave Kennedy @HackingDave
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vx-underground @vxunderground
368K Followers 290 Following The largest collection of malware source code, samples, and papers on the internet. Password: infected
Katie Nickels @likethecoins
55K Followers 3K Following Director of Intel at @redcanary. SANS Certified Instructor for FOR578: CTI. Senior Fellow at @CyberStatecraft. She/her. Mastodon: @[email protected]
Florian Roth ⚡️ @cyb3rops
206K Followers 3K Following Head of Research @nextronsystems #DFIR #YARA #Sigma | detection engineer | creator of @thor_scanner, Aurora, Sigma, LOKI, YARA-Forge | always busy ⌚️🐇 | vi/vim
Jake Williams @MalwareJake
142K Followers 2K Following Breaker of software | VP R&D @hunterstrategy | CTI/DFIR | @ians_security faculty | Bookings: jake at malwarejake dot com | GSE #150 | He/him
SwiftOnSecurity @SwiftOnSecurity
405K Followers 9K Following computer security person. former helpdesk.
Justin Elze @HackingLZ
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Andrew Thompson @ImposeCost
39K Followers 1K Following Head of Research and Discovery (RAD) @Google Threat Intelligence Group via @Mandiant acquisition. Posts are attributable to me—not my employer. Former @USMC.
💻 Sherrod DeGrippo... @sherrod_im
36K Followers 7K Following Weird security voyeur. Vibe merchant. CISO of your 🩷 Official USPS fan account. 🎉 Host of THE Microsoft Threat Intelligence Podcast. I like crime actors.
Chris Sanders 🔎 �... @chrissanders88
34K Followers 489 Following Ed.D. | Founder @networkdefense @RuralTechFund | Former @Mandiant, DoD | Author: Intrusion Detection Honeypots, Practical Packet Analysis, Applied NSM
Bryson 🦄 @brysonbort
19K Followers 495 Following 🦄 @scythe_io @grimmcyber, Sr Advisor @IST_Org, NatSec Inst Sr Fellow, Co-Fdr @ICS_Village, @c2_matrix co-creator, USMA Science Board, Angel Investor, US Army
Ryan K @meansec
7K Followers 1K Following A cyber hobo. Cycling the earth. Enjoys clicking too fast, long walks in the woods, & advocating. Hates printers. Co-Creator of the BOTS CTF, founder of SURGe
rand0h @dakacki
23K Followers 1K Following Dogfather / Goon / @WSIIAOfficial / Existing in bluer skies @ https://t.co/ROEAl8ngeA / https://t.co/m3LR3M8mBX
Mick Douglas 🇺🇦... @bettersafetynet
30K Followers 568 Following Consultant for InfoSec Innovations | @SANSInstitute Principal Instructor | @IANS_Security Faculty | I like information security. How about you?
Dr. Anton Chuvakin @anton_chuvakin
41K Followers 9K Following Information security - #SIEM, #DFIR, #EDR formerly at Gartner! Now @GoogleCloud Office of the #CISO; host of @CloudSecPodcast https://t.co/VpKtfz8nXG
gabsmashh @gabsmashh
107K Followers 3K Following security strategist | 2L JD Candidate | NYU alum | UMGC adjunct professor | USMC & USCG auxiliarist
Christopher Peacock @SecurePeacock
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John Hammond @_JohnHammond
298K Followers 3K Following Cybersecurity Researcher @HuntressLabs || Just Hacking Training @JustHackingHQ w/ @ethicalhacker || https://t.co/UtsNJiyQtS || https://t.co/narO3sz7y6
Jack Rhysider 🏴... @JackRhysider
164K Followers 4K Following Creator of @DarknetDiaries. Tell me a good hacker story. 💻🔦⤵️🐰🕳️ Discord: https://t.co/qxanMuJ5X2
Kostas @Kostastsale
18K Followers 367 Following @TheDFIRReport | No longer active here – find me on Bluesky: https://t.co/qHzDSxCRfG. 🇬🇷🇨🇦
MLflow @MLflow
10K Followers 46 Following An open source machine learning platform for managing the complete ML lifecycle
Delta Lake @DeltaLakeOSS
10K Followers 67 Following Delta Lake is an open-source storage framework that enables building a Lakehouse architecture for Spark, Flink, Trino, Hive, Scala, Java, Rust, Python, & more!
Matei Zaharia @matei_zaharia
44K Followers 1K Following CTO at @Databricks and CS prof at @UCBerkeley. Working on data+AI, including @ApacheSpark, @DeltaLakeOSS, @MLflow, https://t.co/94gROE5Xa0. https://t.co/nmRYAKG0LZ
Databricks @databricks
81K Followers 1K Following Databricks is the data and AI company, helping data + AI teams solve the world’s toughest problems.
Ethan Mollick @emollick
288K Followers 576 Following Professor @Wharton studying AI, innovation & startups. Democratizing education using tech Book: https://t.co/CSmipbJ2jV Substack: https://t.co/UIBhxu4bgq
GraphThePlanet @graphtheplanet
132 Followers 13 Following May 7th 8:30a-5p , 2 blocks from Moscone (RSA week) #GraphThePlanet Supported by @Graphistry SymmetrySystem @identity_aka @Bloomberg, the community, & speakers
Steve Yegge @Steve_Yegge
15K Followers 11 Following I've been in the industry for O(40) years and have written O(1M) LOC. I don't think I'll ever write O(another) line again, but I'll be launching more than ever.
Jaana Dogan ヤナ �... @rakyll
125K Followers 1K Following Principal Engineer at Google. Gemini + model serving at large. Simplicity and optimism. Personal opinions.
Min Choi @minchoi
316K Followers 1K Following AI Educator. 𝕏 about AI, solutions and interesting things. Showing how to leverage AI in practical ways for you and your business. Opinions are my own.
Andrej Karpathy @karpathy
1.4M Followers 1K Following Building @EurekaLabsAI. Previously Director of AI @ Tesla, founding team @ OpenAI, CS231n/PhD @ Stanford. I like to train large deep neural nets.
Kaitlyn DeValk-Hammon... @kaitlyn_devalk
3K Followers 417 Following I do cybersecurity things sometimes 👩💻 https://t.co/Lpj1EOWi3h 🏹 my opinions are my own 💁🏼♀️
Julie Roginsky @julieroginsky
65K Followers 2K Following Advocate, mom, author of Salty Politics newsletter on Substack, co-founder of @LiftOurVoicesUs. Former Fox News and CNBC contributor. DMs open.
Camlis Org @CamlisOrg
1K Followers 51 Following Conference on Applied Machine Learning for Information Security
White Dudes for Harri... @dudes4harris
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InfoSecProf @_John_Doyle
2K Followers 936 Following Cyber threat intelligence | Mandiant | SANS FOR578 instructor | Member of @curatedintelligence | Arcane Trickster | Ex-CIA | Posts represent my personal views
Chirag Mehta @chirag_mehta
4K Followers 173 Following Industry Analyst and Enterprise SaaS CxO | AI Platforms and Cybersecurity | Ex- Google, SAP, Oracle | Lifelong Learner | @chirag.bsky.social
Jason @pubal
1K Followers 2K Following Security g33k. Advanced persistent dad. Human-in-the-loop. GSE #220.
Kara Swisher @karaswisher
1.5M Followers 2K Following “Vitriolic” and now “shrill”media lady, though dogs can hear me loud and clear
Casey Knerr @casey_knerr
461 Followers 7 Following
Inovalon @InovalonInc
2K Followers 1K Following Empowering data-driven healthcare for payers, providers, pharmacies, and life sciences organizations.
Dr. Jason Bourne @DR_BOURNE
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Eric Geller @ericgeller
77K Followers 835 Following Senior reporter at @CyberSecDive covering all things digital security. I also co-host @hothtakes. | Send me tips: https://t.co/j2VflOTeFS
Scott Putnam @SwatNScoop
3 Followers 7 Following
Brett @BrettFromDJ
141K Followers 241 Following Running a $1M one-man design studio. 🙂 https://t.co/Bd698tQuPG: $80K MRR ✍️ https://t.co/qtdiuMzBWh: $12K MRR 🧢 Building: https://t.co/hh9NaFa07w
Andrew King (AJ) @ScrumWhat
2K Followers 926 Following Father, biker, adrenaline junkie, PC gamer, vaccinated. CISO @hunterstrategy / Faculty Member @IANS_Security. My views are my own. (He/Him)
Cynthia Thomas @_techcet_
956 Followers 937 Following Product Management @GoogleCloud. @SmithEngQueens Alum. Opinions are my own.
Tim Hockin (thockin.y... @thockin
28K Followers 743 Following SW Engineer: Kubernetes, GKE, Google Cloud. Dad. Foodie. Star Wars nerd. Expanse fan. @thock.in on bluesky. No longer on xitter.
Blue Team Village @BlueTeamVillage
17K Followers 155 Following Defensive side of the hacking mirror 🛡 Thanks Blue Sponsor @Graylog2! https://t.co/p5ax1RhuPS & Mastodon: https://t.co/464Coi7X18
Health-ISAC @HealthISAC
3K Followers 98 Following Health Information Sharing and Analysis Center. Collaborating for Resilience in Healthcare. #healthIT
Johann Rehberger @wunderwuzzi23
7K Followers 597 Following Hacking neural networks so that we don’t get stuck in the matrix. Builder and Breaker. Opinions are my own. https://t.co/ij8buvMaXg
Roman Samoilenko @kajojify
68 Followers 73 Following Programming. Security. OSINT. Software engineer at https://t.co/hu6BH0ZROf.
Demis Hassabis @demishassabis
488K Followers 146 Following Nobel Laureate. Co-Founder & CEO @GoogleDeepMind - working on AGI. Solving disease @IsomorphicLabs. Trying to understand the fundamental nature of reality.
Bryce Galbraith @BryceGalbraith
2K Followers 999 Following Fellow human being | SANS Principal Instructor | Cybersecurity Consultant | Author | Speaker | Digital nomad
_____ @H_ng_an
187 Followers 2K Following
Scott Sandell @ScottDSandell
3K Followers 352 Following Executive Chairman & Chief Investment Officer @NEA
Team Visma | Lease a ... @vismaleaseabike
338K Followers 394 Following World Tour cycling team 🐝 Yellow B. #beyondvictory Follow @visma_lab_women & @visma_lab_devo 💛🖤
Shannon McHale @_shannon_mchale
1K Followers 691 Following Red Team @ Mandiant/Google 👩🏻💻 Focused on hacking and protecting clouds. Presenter at DefCon, ShmooCon, WiCyS, and WiConnects. Ex-@RITSECclub President