Marc Barry @marc_enclave
Ex-network engineer. Hates firewalls, VPNs, managing IPs, subnets, ACLs, NSGs, VPCs, NAT, routing, VLANs, certificates & secret keys etc. @enclavenetworks enclave.io UK Joined October 2020-
Tweets75
-
Followers23
-
Following83
-
Likes52
What is #zerotrust network security and why should #MSPs be aware of it? @marc_enclave co-founder and Chief Product officer at @EnclaveNetworks explains. Tune in here 👉 tubb.co/3El7oQz #ManagedServices
@EnclaveNetworks and @weeveiot have joined forces to deliver secure connectivity and improved #ROI for #IoT deployments. For more information on our new partnership announcement read our latest blog enclave.io/enclave-weeve-… #partners #secure #access #ztna #businesstransformation
I had a blast interviewing @marc_enclave today for my #TubbTalk #Podcast! Marc is the co-founder of @EnclaveNetworks, a ground-breaking #ZeroTrust network solution for #ManagedService businesses and their clients. Subscribers can hear the episode soon! tubb.co/tubbtalk
6. Writing test cases This has become one of my favorite ChatGPT abilities: Ask it to help you test a function, and it will write test cases for you. This example focuses on the quick_sort function from the previous example. 7 of 16
@EnclaveNetworks released an excellent microsite for tracking zero trust network vendors. It currently indexes 72 different vendors, their main features & gives many comparisons & a historical history of secure access technologies: zerotrustnetworkaccess.info
Good news for all our #devops friends! We've recently released our Enclave Terraform provider, which lets you instantly reconfigure Enclave policy, in a pleasingly declarative manner. There's a great blog post with examples, check it out! enclave.io/terraform-supp…
#Infosec2022 stand setup. Some amazing looking stands here. Took us 4 hours to hang a monitor, some of the other crews seem to have built entire micro-cities in the same timeframe?! Hoping it’s a good turn out despite the rail strike
Image version of the Linux Compromise Detection Cheatsheet for the PDF averse. #sandflysecurity #DFIR #threathunting
We open sourced the high-performance packet decoder we use for real-time network packet analysis: github.com/enclave-networ…
Hey all! 👋 I'm looking for a #dotnet engineer to join my team at @EnclaveNetworks; if you are into networks, infosec, or just know your C#, you may be a great fit. Fully remote in the UK and nearby tz is ok. 🌍 Thread of cool things we build below... enclave.io/careers/senior…
@shanselman @Tailscale Scott you should really have a look at @EnclaveNetworks, also MAGIC with the added bonus that it's build on .NET. @evocationist and team are doing amazing work in this space.
ordering a takeaway
Thanks to @marc_enclave for introducing me to the concept of 'yak shaving' which is me when I try to make changes to my website or CRM. sketchplanations.com/yak-shaving
We spend wayyy too long thinking about traffic from this address space, or that country, at the physical/underlay level, to secure private networks. Call it Zero Trust, call it requiring auth before TCP SYN, whatever, but auth the damn sender before connect.
We spend wayyy too long thinking about traffic from this address space, or that country, at the physical/underlay level, to secure private networks. Call it Zero Trust, call it requiring auth before TCP SYN, whatever, but auth the damn sender before connect.
Hi @github, I realise you currently have an "incident" with GitHub Actions, but $24,728.31 seems a bit extreme🙄
New post about UDP performance in .NET 6 (sequel to my .NET 5 post). TLDR; the @dotnet team made changes that meant I could delete all my custom async code. 🎉 I like deleting code. #dotnet enclave.io/high-performan…
Minor bio-change tweet; I'm moving into the CTO role at @EnclaveNetworks! I joined Enclave at the start of the pandemic in 2020, and have been building a kick-ass engineering team. I'm looking forward to building more great stuff and making networks suck less!

Appsavi @AppsaviMbagby
0 Followers 19 Following
ankitsharma @ankitsharma5652
30 Followers 1K Following
Ángel Sanz @angelsanzn
156 Followers 533 Following Software Modernization | Derisking Software Delivery with Technical Excellence | Scaling High-Performing Engineering Teams
Craig Rowland - Agent... @CraigHRowland
11K Followers 313 Following Agentless Linux security. No endpoint agents and no drama. Linux malware, forensics, intrusion detection, and hacking. Founder @SandflySecurity.
Lynn Nothegger @Lynn_Nothegger
6K Followers 4K Following Eingebürgerte Scottish lass in Germany. Writing. Translating. Riesling. Not all at the same time. Follow my LinkedIn newsletter for Denglish quatsch.
Dan Pinn @DevonDan03
568 Followers 769 Following Loves Doctor Who, Terrorvision, rugby, football and cricket... dabbles in a bit of illustration.
James Singleton 📚 ... @shutdownscanner
308 Followers 851 Following Web app book, https://t.co/qKRmcNLmCu Core 2 High Performance: https://t.co/T5VdIzrBCo 📙 ⏳ ➡️ ⌛
Marko Zivanovic @markozivan0vic
453 Followers 278 Following engineering management, sustainability & hacker culture
Lovely Sandra @LovelyS47016258
17 Followers 170 Following
Plexal @Plexalcity
7K Followers 7K Following We're the innovation company and workspace solving society's challenges through tech with government, startups and industry. Cyber updates @PlexalCyber 💻
Hank Yeomans @HankYeomans
3K Followers 1K Following Sr. Director Product & Strategy. Enterprise Browser, CloudSec. + Infrastructure, Emerging tech. Engineering mind in a PM leader’s body. [email protected]
Katharine Notley @KatharineNotley
13 Followers 88 Following I joined Twitter to vote for my kids school
Martin de Vries @vriesjm
368 Followers 718 Following Chief Information Security Officer at Technical University Eindhoven. Views are my own.
Paul Harrison @iyampaul
115 Followers 218 Following Security and open source geek, herder of cats, gamer, lover of all things tasty. Security at @Mattermost / opinions are my own
SBerlin @sberlinvegan
38 Followers 32 Following
m. @matt_the_d
2 Followers 37 Following
David Notley @david_enclave
41 Followers 108 Following CEO and Founder, Enclave Networks. Zero Trust Network Access. Deploying ZTNA to make network infrastructure simpler and more secure. #ZTNA #ZeroTrust
Enclave Networks @EnclaveNetworks
250 Followers 582 Following Allowing inbound network traffic from the Internet? You'll always be vulnerable. Go dark and become invisible to discovery, targeting and attack with https://t.co/mfbbgPb0NZ
Alistair Evans @evocationist
322 Followers 246 Following Engineering @BetterStackHQ. Blogs at https://t.co/dJr6d84RXx. Works on the @AutofacIoC project. he/him @[email protected]
Dmitri Alperovitch @DAlperovitch
197K Followers 2K Following Geopolitics/NatSec, Russia, China, Cyber. Chairman @SilveradoPolicy; Author WorldOnTheBrink; Host @GeopolDecanted; Founder @alperovitch; Co-Founder @CrowdStrike
Kelly Shortridge @swagitda_
29K Followers 278 Following Senior Director @Fastly | software resilience + modern infosec | [email protected] | https://t.co/68itNjq8tL | aka &void;
Ben Cox (EOL @benjojo... @Benjojo12
9K Followers 253 Following Hope you never notice the outages I cause. Knows where the RFC2616 bodies are buried. @recursecenter SP'2 18 Also @[email protected]
BSides Cymru @BSidesCymru
1K Followers 165 Following BSides Cymru 17th October - 2025 Hosted in Tramshed Tech for one evening only
Ladies of Cheltenham ... @LHS_Chelt
736 Followers 417 Following Technical security meet-ups. Women-centric, not women-exclusive. For events and updates: https://t.co/5iSJKEgOeo #LadiesOfCheltenham #LCHS
Rosie Holt @RosieisaHolt
267K Followers 3K Following Not an MP • Also on bluesky, this place has gone to the dogz. • Buy my book: https://t.co/7sAXdJbhsk • Rep: @schapmantalent
Craig Rowland - Agent... @CraigHRowland
11K Followers 313 Following Agentless Linux security. No endpoint agents and no drama. Linux malware, forensics, intrusion detection, and hacking. Founder @SandflySecurity.
Pulse Security NZ @PulseSecurityNZ
133 Followers 10 Following
Martin Mroz @martinmroz
540 Followers 633 Following 🇨🇦 🇬🇧 🇵🇱 Engineer, nomad, startup person. Formerly at @apple and @square. I think a lot on iOS, embedded, travel, entrepreneurship and immigration.
Dan Pinn @DevonDan03
568 Followers 769 Following Loves Doctor Who, Terrorvision, rugby, football and cricket... dabbles in a bit of illustration.
Luca @luca_cloud
29K Followers 182 Following The platform engineering guy. 👾 I ask the best dev teams about their DevOps practices. Then I tweet about it. Product @Humanitec_com, Baker @ Platform Weekly
fasterthanlime (find ... @fasterthanlime
31K Followers 353 Following hi, I'm amos! 🍃 they/them 🐿️ co-host of https://t.co/pBmj7XFdNi 🫐 teacher, video maker, software mercenary ✨ be kind, be curious
Sick.Codes @sickcodes
17K Followers 6K Following Security researcher 🇦🇺 Good-faith hacking 🤡 Weaponizing source code 🧬 https://t.co/qulkQaGWp9
Alessio Patalano @alessionaval
27K Followers 3K Following Professor of War & Strategy in East Asia | FRHistS | @warstudies | @kcl_CGS | Postwar Japan as a Seapower. Naval affairs. Strategy. Indo-Pacific. One ping only.
Cosic.be @CosicBe
4K Followers 385 Following COSIC provides a broad expertise in digital security and strives for innovative security solutions. COSIC is headed by Bart Preneel.
Cryp·tomer | 3MI Lab... @TomerAshur
2K Followers 490 Following Cryptographer | CEO @3MILabs | Formerly prof. cryptography, wartime consigliere and a bunch of other stuff | I do novel, not optimal 🇧🇪🇮🇱🇪🇺
Lennert @LennertWo
4K Followers 1K Following PhD Researcher @CosicBe | Hardware Security @[email protected]
[email protected]... @christogrozev
544K Followers 1K Following Investigative journalist (Spiegel, The Insider, ex-Bellingcat), film maker and hobby coder. https://t.co/3kUwYLHXoL
Ministry of Defence �... @DefenceHQ
772K Followers 657 Following Secure at home and strong abroad. Official X channel for UK Ministry of Defence.
Marko Zivanovic @markozivan0vic
453 Followers 278 Following engineering management, sustainability & hacker culture
thaddeus e. grugq @thegrugq
128K Followers 417 Following Hacker :: PhD researcher @warstudies @KingsCollegeLon :: [email protected] :: PGP https://t.co/dYipV8y3bo
Dan Kaminsky @dakami
85K Followers 415 Following We can fix it. We have the technology. OK. We need to create the technology. Alright. The policy guys are mucking with the technology. Relax. WE'RE ON IT.
Tanya Janca | Shehack... @shehackspurple
50K Followers 2K Following Secure Coding Trainer, Best-selling author of Alice and Bob Learn Secure Coding & Alice and Bob Learn Application Security. #AppSec she/her 🌻
Daphne Reed @spurgelaurels
192 Followers 429 Following Lady in the streets, freak in the spreadsheets. Director of DevSecNetInfoOpsSysOops. Purple Team. Please don't use my public profiles to sales-prospect me.
Scott Piper @0xdabbad00
19K Followers 317 Following https://t.co/EXe2MI2DLm Cloud security historian. Developed https://t.co/ZXFwkuxUp4, CloudMapper, and Parliament. Organizer for @fwdcloudsec. Researcher at @wiz_io ✦
Robert Graham @ErrataRob
66K Followers 2K Following Created (BlackICE,IPS,sidejacking,masscan). Doing (blog,code,cyber-rights,Internet-scanning). Macrodata refiner.
lcamtuf @lcamtuf
38K Followers 497 Following Substack: https://t.co/yFvmNisGW3 Homepage: https://t.co/iFAXZxCO5H
isis agora lovecruft ... @isislovecruft
25K Followers 993 Following “the bay area’s only hacker”; “peter pan coded”; former quantum cosmologist. i might be a cryptographer but i'm not your cryptographer 🏳️⚧️🏴 forest dweller
Chris Sev @chris__sev
32K Followers 2K Following 🟥 Director of DevRel at @LaravelPHP 🟪 Rebuilding https://t.co/17mIyBCL0H 💍 married AF @kapehe_ok
Anthony Simon @anthonynsimon
3K Followers 134 Following Building https://t.co/lwaPGmDy2H, https://t.co/rsQoE3hbx3 · previously co-founder at Cronitor, Panelbear (acquired)
Trail of Bits @trailofbits
35K Followers 256 Following We help secure the world’s most targeted organizations and products. We combine security research with an attacker mentality to reduce risk and fortify code.
Alessandro Gario @alessandrogario
186 Followers 43 Following Lecturer in Approximate Accuracy, #osquery Technical Steering Committee member Working for @trailofbits https://t.co/gosJKG2PvK
NetworkChuck @NetworkChuck
220K Followers 636 Following Believer. Beard. Coffee. Tech. Youtube. Check the link in my bio to see my latest video!
Jake Williams @MalwareJake
143K 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
Eric Klein @EricKleinMD
4K Followers 117 Following Emeritus Prof & Chair, Glickman Urological & Kidney Institute, Cleveland Clinic; Fellow, @StanfordDCI; Prostate cancer guru, Editor UROLOGY, & proud Girl Dad
John Lambert @JohnLaTwC
43K Followers 802 Following Corporate Vice President, Security Fellow, Microsoft Security Research, johnla(AT)https://t.co/3dGtq71Nby
Tavis Ormandy @taviso
130K Followers 632 Following Vulnerability researcher at Google. This is a personal stream, opinions expressed are mine. I'm also @[email protected]
Aaron Rinehart (at 12... @aaronrinehart
2K Followers 5K Following former CTO & Co-Founder, UHG, NASA, DHS. O'Reilly Co-Author on Security Chaos Engineering
Song Gao @__songgao__
690 Followers 733 Following Security Engineering @zoom_us | previously @KeybaseIO | @AuburnEngineers & @Rackspace graduate | Opinions are my own | Lifetime driver for Xinyu ❤️ | he/him
VGS @getVGS
1K Followers 350 Following 4 billion tokens held. 30 billion interactions handled. 70% of all US cards stored. VGS is the World's Leader in Payment Tokenization
Martin de Vries @vriesjm
368 Followers 718 Following Chief Information Security Officer at Technical University Eindhoven. Views are my own.
@[email protected]... @SecurityMB
11K Followers 284 Following Improving the world’s security at Google. Opinions are mine.