@Marmusha

Cyber-physical security specialist. ICS/SCADA/OT/IoT/IIoT/Industry 4.0. @BlackHatEvents reviewer. Very geeky. https://xitter.cf/t.co/JCL5CAHC1F

 Switzerland
Joined May 2010
  • Tweets12.1K
  • Following1.4K
  • Followers6K
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Being asked so many times to publish my knowledge on cyber-physical security, as first step I wrote technical white paper where I cherry-picked most essential points relevant to cyber-physical exploitation of industrial environments hoping paper becoming good reference resource🔖
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What a fascinating talk by @inbarraz on Copilot security! @disobey #disobey2025
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Inbar Raz
@inbarraz15 Feb 2025
Second day keynote by @Marmusha @Disobey_fi #disobey2025
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Disobey@Disobey_fi20 Jan 2025
We are proud to announce our second Keynote Speaker for Disobey 2025: Dr.-Eng. Marina Krotofil, a leading expert on cyber-physical security in ICS! Read more at: disobey.fi
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Timur Yunusov@a66ot6 Dec 2023
TWO @BlackHatEvents review board members are sharing secrets of how to submit a successful submission... And we have 6 people in the room. Utterly shocking. Wtf is wrong with you? Y'all already know how to do that or what?! Big thanks to @Marmusha
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Anant Shrivastava
@anantshri6 Dec 2023
If you are at #bheu23 wondering how to submit talks join review board members at capital suite room 13 for the guidance on writing successful submissions. cc: @Marmusha @raistolo
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The Nobel Prize
@NobelPrize9 Oct 2023
BREAKING NEWS The Royal Swedish Academy of Sciences has decided to award the 2023 Sveriges Riksbank Prize in Economic Sciences in Memory of Alfred Nobel to Claudia Goldin “for having advanced our understanding of women’s labour market outcomes.” #NobelPrize
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In this (fresh) video the head of Russian “CIA” is telling that for mentally and physically healthy RU citizens it is unpleasant and sometimes scary to go/travel to Europe due to an increased number of sexual distortions 😵‍💫😂
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David Maynor
@Dave_Maynor20 Jul 2023
Cyber-physical security | ICS security by ⁦@Marmusha⁩ who is a long time expert in the field. I love new work in cyber-physcial security. New research is rare but provides a lens for understanding real world effects from a cyber attack. cyberphysicalsecurity.info/
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I so much appreciate having international, multi language audience 📖🙏
Dawood Sajjadi
@5tuxnet19 Jul 2023
اگر علاقه مند به آشنایی با مباحث امنیت سیستمهای کنترل صنعتی هستید، این مقاله با ارزش رو که توسط یکی از کارشناسان مطرح این حوزه @Marmusha نوشته شده از دست ندید. 67a8c4b4-678a-443b-bcfa-f126…
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martijn
@martijn_ren16 Jul 2023
Replying to @Marmusha @shipulin_anton
What a genius paper, very detailed yet holistic, thank you @Marmusha and all that helped. Amazing resource!
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Lukasz Olejnik
@lukOlejnik16 Jul 2023
Interesting white paper about cyper-physical systems security. Recommended (cyberphysicalsecurity.info/ @Marmusha), 67a8c4b4-678a-443b-bcfa-f126…, I would add it as a reference in my book though it's too late by now! :)
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Chris P@ghostie_15 Jul 2023
Marina knows her stuff, so this is definitely worth reading
Marina Krotofil 🇺🇦🌻@Marmusha15 Jul 2023
Being asked so many times to publish my knowledge on cyber-physical security, as first step I wrote technical white paper where I cherry-picked most essential points relevant to cyber-physical exploitation of industrial environments hoping paper becoming good reference resource🔖
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Matthijs R. Koot@mrkoot15 Jul 2023
Industrial Control Systems: Engineering Foundations and Cyber-Physical Attack Lifecycle (May 2023) cyberphysicalsecurity.info/ Extensive technical paper by @marmusha 👏 Direct link (55MB .pdf, May 2023, 133 pages) cyberphysicalsecurity.info/_… HT @dcuthbert via @thegrugq
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Elke Stangl (elkement)@elkement15 Jul 2023
Looking forward to reading this detailed and comprehensive white paper by @Marmusha : "Industrial Control Systems: Engineering Foundations and Cyber-Physical Attack Lifecycle" cyberphysicalsecurity.info/
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Daniel Cuthbert@dcuthbert15 Jul 2023
I’ve been waiting for this white paper to be made available. If you want to understand the attacks happening against industrial control systems, there’s nothing better than reading this. Coming from @Marmusha who really knows her ICS world cyberphysicalsecurity.info/
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Ric@RicDerby15 Jul 2023
My friend @Marmusha released a whitepaper about OT security and attacks. This should be considered required reading for those working in the area. I was honoured to have been trusted with reading this in advance of publication. It should be a paid book! cyberphysicalsecurity.info/
Marina Krotofil 🇺🇦🌻@Marmusha15 Jul 2023
Being asked so many times to publish my knowledge on cyber-physical security, as first step I wrote technical white paper where I cherry-picked most essential points relevant to cyber-physical exploitation of industrial environments hoping paper becoming good reference resource🔖
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Florian Roth ⚡️
@cyb3rops2 Jul 2023
Chip Giant TSMC Blames $70M LockBit Breach on IT Hardware Supplier darkreading.com/attacks-brea…

Chip Giant TSMC Blames $70M LockBit Breach on IT Hardware Supplier

The group has given one of Apple's biggest semiconductor suppliers until Aug. 6 to pay $70 million or risk having its data and "points of entry" to its network publicly leaked.

darkreading.com
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Florian Roth ⚡️
@cyb3rops2 Jul 2023
I have been involved in many security breaches in the automotive sector here in Germany during the years 2013-2016 and can tell you that it’s rather the rule and not the exception that big corps get hacked via a supplier with weaker security policies
Florian Roth ⚡️
@cyb3rops2 Jul 2023
Chip Giant TSMC Blames $70M LockBit Breach on IT Hardware Supplier darkreading.com/attacks-brea…

Chip Giant TSMC Blames $70M LockBit Breach on IT Hardware Supplier

The group has given one of Apple's biggest semiconductor suppliers until Aug. 6 to pay $70 million or risk having its data and "points of entry" to its network publicly leaked.

darkreading.com
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I have updated my white paper on cyber-physical attack lifecycle where I also added an extensive brand new section on engineering foundations of industrial control systems. Some friends are already pre-reading it. The white paper will be published online next week 🤓☺️
Shanna Niggans 🦄
@fancy_4n630 Jun 2023
Drinking coffee, eating banana bread, and reading @Marmusha's updated white paper on the cyber physical attack lifecycle 🤯
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