he/his
Director of Information Security at 4DMedical.
I work primarily in #infosec, #IT, and #SaaS infrastructure.
ex #USDS (fired by #DOGE)
Dad, old-school hacker, Righteous Indignation Man. Opinions are my own. Follow my blog at @jikblog.
#COVID #CovidIsNotOver #USPol #MAPol #BosPoli #Boston #MA #politics #linux #FOSS #OpenSource #ConsumerActivism #privacy #programmer #hacker #fedi22 #resist https://justmytoots.com/@jik@federate.social

Hey! I'm Sean, I like building things, reading manga, and cybersecurity. You can count on me to keep the lights on.

To stay up-to-date with masto.nyc server topics, follow our shared comms account @warren 😁

Former Software Engineer/SRE at VMware. Currently at Cloudflare. Mainly focused on Go, Kubernetes, Temporal, distributed systems and software supply chain security. Amateur photographer.

What am I doing now:
- #Infosec Executive in Financial Services
- #Privacy Advocate
- Member of #EFGA, #ATL2600, #DC404, #DC770, #DC706
- Father of 8 kids including 🇭🇳, 🏳️‍🌈, 🏳️‍⚧️, ♾️
- #Speaker
- #Mentor
- #Backpacker
- NA #Miata owner
- #Goyishe
- #Gamer
- #Polyamorous and #ENM
- #BDSM, #Dom, #Rigger
- #Moderator of infosec.exchange

Pronouns: He/Him

Stuff I've done in the past:
- #GeorgiaTech Alumnus (Computer Engineering)
- Board Chairman TAG Information #Security Society
- #UU Lay Minister Emeritus
- #Ironman #Triathlete
- Former #IBMer
- #Writer, published via IBM Press and Gartner Publications
- Infosec #Startups
- #CISM, #CISSP, #ITIL, #SOA, #MSCE, #CCNA, #Security+, #Network+, #A+
- World #Traveler (27 countries and counting)

Other tags that color my life:
#LGBTAlly
#Hufflepuff
#BlackLivesMatter
#TransRights
#ADHD
#PolyAm
#tootfinder
#fedi22

Avatar by the excellent @hexamander

29+ year information security “professional”. Middle-aged, middle class husband, dad, and doggy-dad. Stage IIIB #ColorectalCancer survivor.

I like non-alcoholic #beer, #gardening and #yardwork, playing #guitar, listening to #music, and reading #books (#mystery, #thriller, #suspense, #scifi, #astrophysics, and #cosmology).

I’m supporter of #LGBTQIA rights, a #BlackLivesMatter advocate, a believer in #TransRights and proponent of equity and equality. I support #Ukraine. I DO NOT support ICE.

0% of my profile and posts are AI-generated.

Posts are on auto-delete (1 week).

Adult interested in

Housing policy
Software Development
Infosec
Homelabs
Cats
Mead

Independent professional supporting public and public-private collaboration. Drawn to initiatives that strengthen (digital) sustainability, autonomy and security. Proponent of open standards and free and open source software.

Currently with @internet_nl, promoting #IPv6, #DNSSEC, #HTTPS, #securitytxt, #DMARC, #DKIM, #SPF, #STARTTLS, #DANE, and #RPKI adoption.

Perfectly happy on mastodon.social, except for one thing: https://mastodon.social/@rickvanrooijen/116013230833226667.

He/him, I share cyber wisdom, humor, and other info. If I’m upsetting Democracy’s adversaries. I’m on the right track. 
As a cyber pro and concert-level pianist, founder of PianoBarCon, and occasional melodica carrier at events. 
My opinions don’t necessarily match my past, present, or future employers, but not for lack of effort on my part.

If you insult me about something that's not true or accuse me of something that I didn't/wouldn't do, then you may get blocked without warning. If you see something that I actually AM doing wrong, I'm very open to feedback. I LOVE to be right, which means I have to be open to changing my position when I'm shown (or figure out) that I'm wrong.

If you really want to get under the hood, enjoy this autobiographical song i wrote called “Without You I’d Not Be Me”.
https://youtu.be/0B_I0Fn1Qoc

xⓋx

The Future Is Intersectional

CompSci student in Community College, always in survival mode, chaotic hacker bitch.

Host of HonkSec Radio on WAWL.org, playing all the synthwave/cyberpunk tunes while hacking the planet. Tune in Wednesdays from 2-4 PM EDT for the latest cybersecurity news!

FOSS | Linux | Privacy | Queer

About me:
Pronouns: He/Him
Sexuality: Omnisexual (feminine pref) 🩷💜💙
Politics: Left leaning, socialist
Beliefs: Atheist, Humanist

🚫 Strict #NoAI policy. People > Algorithms.

Blocks: bigotry | AI apologism | surveillance | bad faith

♿️ 🏳️‍🌈

Nothing to luck, Everything to effort. Believe yourself and get success.

content security, home automation, infosec and risk. noob in most things. the #lakings ... sigh . South-west Californian #Qwirkle enthusiast.

SecOps, interested in blueteam infosec, privacy, and making the digital landscape more secure and less bleak, as best as we can in today's world. Long-term interests in malware analysis. In the current age of rising techno-fascism and techno-authoritarianism, posts inevitably intertwine with politics, though I try not to make that the sole focus. Posts are set to auto delete after some time. | He/Him

Hacker, activist, free-softie ◈ techie luddite ◈ formerly information security and infrastructure at https://isnic.is/ and https://occrp.org/ ◈ my opinions are my own etc.

(he/him)

⁂

profile image: drawing of a head and shoulders of a cat-person, in a space suit.

banner image: long-exposure photo of a large tent, brightly illuminated from inside, looking as if it is made of lava

#foss #libre #privacy #infosec #fedi22

(public toots CC By-SA 4.0 if applicable)

🇪🇺 🇵🇱 · 🇧🇦 🇮🇸 · 🇺🇦

Cloud native security, identity and access control. All things #OpenPolicyAgent. Creator of #Regal the #Rego linter. Problems architect, thought loss leader, 0.10X engineer and maintainer of two kids. Based in Stockholm 🇸🇪

Amateur professional #selfhost sysadmin. Professional amateur #cloud #security at #AWS. Also fond of #cats, #cigars, #whiskey and #pipes. I like board games and some video games. I am #covid cautious and I still #wearamask. Opinions are my own, but they can be yours too. 100% Organic:,No artificial colors, preservatives, or intelligence added.

Cytologist and ex-archaeologist. Good at my job, shit at my life. Will consume any media involving horror, sci-fi, fantasy, antiquity, linguistics, philosophy (especially free-will), science and psychology until it comes out of my ears.
I love hiking in the nature and swimming in lakes.
Trying to learn cybersecurity as a hobby with a side order of digital privacy.
My musical preference is "good tunes", its type is immaterial.

Mid-thirties, late diagnosed #AuDHD mess. #poly, #kinky, #queer, #geeky ball of chaos. 😊

Things I'm into: #books, #science, #tech, #FOSS, #jiujitsu, #coffee, and #cooking

#Infosec professional by day #selfhosting at night. #diabetic

I have #longcovid / #postcovid since fall 2022. 

#nonbinary, use #anypronounes.

Expect a grab bag of toots about all the above.
(Avatar is a picture of my head with my luscious mane of brown curls tied in a pony tail covering my face completely)

Oud-Zuid, Antwerpen, Midden Brabant.
on1aad jo21ef70 qo100 23cm
https://untappd.com/user/Nespa/

Follows tags: #antwerp, #antwerpen, #hamradio, #amberes, #infosec, #metdefietsintstad, #marnix, #gqrx, #KMSKA, #belpolitiek #Vietnam #spnkd

Hacker. Cryptography geek. Bureaucramancer. Ex-sysadmin. Nonbinary. Expat (US⮕UK).

By day I'm a Principal Security Engineer at a megacorp, by night I'm an agent of chaos. I post about technology and queer issues, while attempting to be funny along the way.

My continuing mission:
To explore strange new platforms.
To seek out new bugs and new software.
To boldly shitpost where no one has shitposted before!

I'm suing the UK for more gender, please help with my legal bills: https://enby.org.uk

https://justmytoots.com/@ryanc@infosec.exchange

#hacker #nonbinary #trans #embedded #linux #homelab #hardwareHacking #infosec