Reminder that in Feb I will teach a special, extended version of my #CTI + #DetectionEngineering & #ThreatHunting course with #OTsecurity examples and case studies at the #S4x25 conference!
s4xevents.com/s4x25-traini...
s4xevents.com/s4x25-traini...
Training
s4xevents.com
November 18, 2024 at 1:59 PM
Reminder that in Feb I will teach a special, extended version of my #CTI + #DetectionEngineering & #ThreatHunting course with #OTsecurity examples and case studies at the #S4x25 conference!
s4xevents.com/s4x25-traini...
s4xevents.com/s4x25-traini...
We are very glad to have you with us again! 🤝
Discover itRISKman: www.itriskman.de
See all our sponsors: lnkd.in/eGD7djRY
#osco26 #Security #CyberSecurity #InfoSec #AppSec #OTSecurity #OpenSpace [nazneen]
Discover itRISKman: www.itriskman.de
See all our sponsors: lnkd.in/eGD7djRY
#osco26 #Security #CyberSecurity #InfoSec #AppSec #OTSecurity #OpenSpace [nazneen]
September 21, 2026 at 3:30 PM
We are very glad to have you with us again! 🤝
Discover itRISKman: www.itriskman.de
See all our sponsors: lnkd.in/eGD7djRY
#osco26 #Security #CyberSecurity #InfoSec #AppSec #OTSecurity #OpenSpace [nazneen]
Discover itRISKman: www.itriskman.de
See all our sponsors: lnkd.in/eGD7djRY
#osco26 #Security #CyberSecurity #InfoSec #AppSec #OTSecurity #OpenSpace [nazneen]
Poland stopped a cyberattack that could have cut water supply to a major city yesterday.
Cyberattacks against water is a troubling trend. Access to clean water is fundamental, and these types of attacks are direct threats to public health and safety.
#ICS #OTsecurity
www.reuters.com/en/p...
Cyberattacks against water is a troubling trend. Access to clean water is fundamental, and these types of attacks are direct threats to public health and safety.
#ICS #OTsecurity
www.reuters.com/en/p...
August 15, 2025 at 6:16 AM
Poland stopped a cyberattack that could have cut water supply to a major city yesterday.
Cyberattacks against water is a troubling trend. Access to clean water is fundamental, and these types of attacks are direct threats to public health and safety.
#ICS #OTsecurity
www.reuters.com/en/p...
Cyberattacks against water is a troubling trend. Access to clean water is fundamental, and these types of attacks are direct threats to public health and safety.
#ICS #OTsecurity
www.reuters.com/en/p...
🇺🇦 When the drone war reaches the reactor fence: Ukraine and the cyber-physical front 📰 Read the complete article from ComplexDiscovery OÜ's #geopolitics beat at complexdiscovery.com/when-the-dro.... #CriticalInfrastructure #Cybersecurity #OTSecurity #EnergySecurity #DroneWarfare #Resilience #ISW
June 9, 2026 at 1:31 PM
🇺🇦 When the drone war reaches the reactor fence: Ukraine and the cyber-physical front 📰 Read the complete article from ComplexDiscovery OÜ's #geopolitics beat at complexdiscovery.com/when-the-dro.... #CriticalInfrastructure #Cybersecurity #OTSecurity #EnergySecurity #DroneWarfare #Resilience #ISW
Claroty ist AWS-Kompetenzpartner für OT-Security in Fertigung und Industrie
@Claroty #AmazonWebServices #AWS #CPSSicherheit #cyberphysischeSysteme #Cybersecurity #Cybersicherheit #OTSecurity #SecurityGovernance
netzpalaver.de/2025/...
@Claroty #AmazonWebServices #AWS #CPSSicherheit #cyberphysischeSysteme #Cybersecurity #Cybersicherheit #OTSecurity #SecurityGovernance
netzpalaver.de/2025/...
September 9, 2025 at 11:21 AM
Claroty ist AWS-Kompetenzpartner für OT-Security in Fertigung und Industrie
@Claroty #AmazonWebServices #AWS #CPSSicherheit #cyberphysischeSysteme #Cybersecurity #Cybersicherheit #OTSecurity #SecurityGovernance
netzpalaver.de/2025/...
@Claroty #AmazonWebServices #AWS #CPSSicherheit #cyberphysischeSysteme #Cybersecurity #Cybersicherheit #OTSecurity #SecurityGovernance
netzpalaver.de/2025/...
OT-Sicherheit 2026: Lücke zwischen Anspruch und Praxis
Selbsteinschätzung und Realität klaffen auseinander + Überwachung bleibt lückenhaft + Ausfallzeiten mit spürbaren Folgen
www.all-about-security.de/ot-sicherhei...
#otsicherheit #otsecurity
Selbsteinschätzung und Realität klaffen auseinander + Überwachung bleibt lückenhaft + Ausfallzeiten mit spürbaren Folgen
www.all-about-security.de/ot-sicherhei...
#otsicherheit #otsecurity
OT-Sicherheit 2026: Lücke zwischen Anspruch und Praxis
OT-Sicherheit 2026 unter der Lupe: 88 Prozent der Firmen glauben an ihre Sicherheit, doch wo sind die Mängel?
www.all-about-security.de
September 25, 2026 at 6:29 AM
OT-Sicherheit 2026: Lücke zwischen Anspruch und Praxis
Selbsteinschätzung und Realität klaffen auseinander + Überwachung bleibt lückenhaft + Ausfallzeiten mit spürbaren Folgen
www.all-about-security.de/ot-sicherhei...
#otsicherheit #otsecurity
Selbsteinschätzung und Realität klaffen auseinander + Überwachung bleibt lückenhaft + Ausfallzeiten mit spürbaren Folgen
www.all-about-security.de/ot-sicherhei...
#otsicherheit #otsecurity
en.m.wikipedia.org/wiki/Interna...
#NonBinary #enby #BeyondTheBinary #NonBinaryAwarenessWeek #NonBinaryPeoplesDay #InternationalNonBinaryPeoplesDay #osco #osco25 #CyberSecurity #Security #InfoSec #AppSec #ProductSecurity #OTsecurity #OpenSpace [lisi]
3/3
#NonBinary #enby #BeyondTheBinary #NonBinaryAwarenessWeek #NonBinaryPeoplesDay #InternationalNonBinaryPeoplesDay #osco #osco25 #CyberSecurity #Security #InfoSec #AppSec #ProductSecurity #OTsecurity #OpenSpace [lisi]
3/3
International Non-Binary People's Day - Wikipedia
en.m.wikipedia.org
July 14, 2025 at 10:45 AM
POTATO THREATS CAN DISRUPT THE PHYSICAL WORLD
Critical infrastructure attacks can lead to:
🔹 Operational disruption
🔹 Financial losses
🔹 Safety and compliance risks
🔹 Third-party access vulnerabilities
#PotatoSecurity #CriticalInfrastructure #OTSecurity #InfosecK2K
Critical infrastructure attacks can lead to:
🔹 Operational disruption
🔹 Financial losses
🔹 Safety and compliance risks
🔹 Third-party access vulnerabilities
#PotatoSecurity #CriticalInfrastructure #OTSecurity #InfosecK2K
September 25, 2026 at 5:42 AM
POTATO THREATS CAN DISRUPT THE PHYSICAL WORLD
Critical infrastructure attacks can lead to:
🔹 Operational disruption
🔹 Financial losses
🔹 Safety and compliance risks
🔹 Third-party access vulnerabilities
#PotatoSecurity #CriticalInfrastructure #OTSecurity #InfosecK2K
Critical infrastructure attacks can lead to:
🔹 Operational disruption
🔹 Financial losses
🔹 Safety and compliance risks
🔹 Third-party access vulnerabilities
#PotatoSecurity #CriticalInfrastructure #OTSecurity #InfosecK2K
CYBER THREATS CAN DISRUPT THE PHYSICAL WORLD
Critical infrastructure attacks can lead to:
🔹 Operational disruption
🔹 Financial losses
🔹 Safety and compliance risks
🔹 Third-party access vulnerabilities
#CyberSecurity #CriticalInfrastructure #OTSecurity #InfosecK2K
Critical infrastructure attacks can lead to:
🔹 Operational disruption
🔹 Financial losses
🔹 Safety and compliance risks
🔹 Third-party access vulnerabilities
#CyberSecurity #CriticalInfrastructure #OTSecurity #InfosecK2K
September 25, 2026 at 5:42 AM
CYBER THREATS CAN DISRUPT THE PHYSICAL WORLD
Critical infrastructure attacks can lead to:
🔹 Operational disruption
🔹 Financial losses
🔹 Safety and compliance risks
🔹 Third-party access vulnerabilities
#CyberSecurity #CriticalInfrastructure #OTSecurity #InfosecK2K
Critical infrastructure attacks can lead to:
🔹 Operational disruption
🔹 Financial losses
🔹 Safety and compliance risks
🔹 Third-party access vulnerabilities
#CyberSecurity #CriticalInfrastructure #OTSecurity #InfosecK2K
🚨 New runZero 4.9: We got you, defenders!
📈 Interactive attack path mapping
👁️ Multi-homed detection
🗺️ 2D/3D topology maps
🧠 Deep OT intel + field-level discovery
✅ Protocol exposures
🔥 Risk prioritization
💻 UI/UX enhancements
👉️ Release details at: www.runzero.com/blog/runzero...
#OTsecurity
📈 Interactive attack path mapping
👁️ Multi-homed detection
🗺️ 2D/3D topology maps
🧠 Deep OT intel + field-level discovery
✅ Protocol exposures
🔥 Risk prioritization
💻 UI/UX enhancements
👉️ Release details at: www.runzero.com/blog/runzero...
#OTsecurity
April 30, 2026 at 1:34 PM
🚨 New runZero 4.9: We got you, defenders!
📈 Interactive attack path mapping
👁️ Multi-homed detection
🗺️ 2D/3D topology maps
🧠 Deep OT intel + field-level discovery
✅ Protocol exposures
🔥 Risk prioritization
💻 UI/UX enhancements
👉️ Release details at: www.runzero.com/blog/runzero...
#OTsecurity
📈 Interactive attack path mapping
👁️ Multi-homed detection
🗺️ 2D/3D topology maps
🧠 Deep OT intel + field-level discovery
✅ Protocol exposures
🔥 Risk prioritization
💻 UI/UX enhancements
👉️ Release details at: www.runzero.com/blog/runzero...
#OTsecurity
😊 Enjoy #osco with all of us!
#osco #osco25 #CyberSecurity #Security #InfoSec #AppSec #ProductSecurity #OTsecurity #OpenSpace [lisi]
4/4
#osco #osco25 #CyberSecurity #Security #InfoSec #AppSec #ProductSecurity #OTsecurity #OpenSpace [lisi]
4/4
July 3, 2025 at 4:07 PM
😊 Enjoy #osco with all of us!
#osco #osco25 #CyberSecurity #Security #InfoSec #AppSec #ProductSecurity #OTsecurity #OpenSpace [lisi]
4/4
#osco #osco25 #CyberSecurity #Security #InfoSec #AppSec #ProductSecurity #OTsecurity #OpenSpace [lisi]
4/4
AI cannot defend OT assets it cannot see. Only 21% of industrial security leaders report a complete inventory. Build visibility before automating defense. https://www.hexon.bot/blog/ot-asset-inventory-ai-security #OTSecurity #AssetInventory #AISecurity
September 23, 2026 at 5:30 PM
AI cannot defend OT assets it cannot see. Only 21% of industrial security leaders report a complete inventory. Build visibility before automating defense. https://www.hexon.bot/blog/ot-asset-inventory-ai-security #OTSecurity #AssetInventory #AISecurity
#ArmenianCode #CyberAttack #ICS #Hacktivism #OTsecurity #Turkey #Azerbaijan #CyberThreats #DDoS #CriticalInfrastructure
May 18, 2026 at 11:06 AM
Bonus quest: learn what each color of the flag stands for.
#DisabilityPrideMonth #DisabilityPride #osco #osco25 #CyberSecurity #Security #InfoSec #AppSec #ProductSecurity #OTsecurity #OpenSpace [lisi]
3/3
#DisabilityPrideMonth #DisabilityPride #osco #osco25 #CyberSecurity #Security #InfoSec #AppSec #ProductSecurity #OTsecurity #OpenSpace [lisi]
3/3
July 7, 2025 at 6:50 PM
Bonus quest: learn what each color of the flag stands for.
#DisabilityPrideMonth #DisabilityPride #osco #osco25 #CyberSecurity #Security #InfoSec #AppSec #ProductSecurity #OTsecurity #OpenSpace [lisi]
3/3
#DisabilityPrideMonth #DisabilityPride #osco #osco25 #CyberSecurity #Security #InfoSec #AppSec #ProductSecurity #OTsecurity #OpenSpace [lisi]
3/3
Nexus-Days kommen nach Deutschland - CPS-Security-Community trifft sich in Frankfurt
@ClarotyHealth #Bedrohungslage #CPS #cyberphysisch #Cybersicherheit #IncidentRecovery #Netzwerksegmentierung #NexusDay #OTSecurity
netzpalaver.de/2026/...
@ClarotyHealth #Bedrohungslage #CPS #cyberphysisch #Cybersicherheit #IncidentRecovery #Netzwerksegmentierung #NexusDay #OTSecurity
netzpalaver.de/2026/...
May 22, 2026 at 1:28 PM
Nexus-Days kommen nach Deutschland - CPS-Security-Community trifft sich in Frankfurt
@ClarotyHealth #Bedrohungslage #CPS #cyberphysisch #Cybersicherheit #IncidentRecovery #Netzwerksegmentierung #NexusDay #OTSecurity
netzpalaver.de/2026/...
@ClarotyHealth #Bedrohungslage #CPS #cyberphysisch #Cybersicherheit #IncidentRecovery #Netzwerksegmentierung #NexusDay #OTSecurity
netzpalaver.de/2026/...
How do you improve network segmentation when you can’t start from scratch?
Brandon Workentin explores practical ways to strengthen segmentation in brownfield OT environments without putting operations at risk.
enaxy.com/2026/09/impl...
#OTSecurity #ICS #Cybersecurity #Enaxy
Brandon Workentin explores practical ways to strengthen segmentation in brownfield OT environments without putting operations at risk.
enaxy.com/2026/09/impl...
#OTSecurity #ICS #Cybersecurity #Enaxy
September 23, 2026 at 6:03 PM
How do you improve network segmentation when you can’t start from scratch?
Brandon Workentin explores practical ways to strengthen segmentation in brownfield OT environments without putting operations at risk.
enaxy.com/2026/09/impl...
#OTSecurity #ICS #Cybersecurity #Enaxy
Brandon Workentin explores practical ways to strengthen segmentation in brownfield OT environments without putting operations at risk.
enaxy.com/2026/09/impl...
#OTSecurity #ICS #Cybersecurity #Enaxy
We are glad to have you as part of the osco community! 🤝
Learn more about OSM Solutions: www.osm-s.com
Our sponsors: opensecurityconference.org/support/spon...
#Security #InfoSec #AppSec #OTSecurity #OpenSpace [nazneen]
Learn more about OSM Solutions: www.osm-s.com
Our sponsors: opensecurityconference.org/support/spon...
#Security #InfoSec #AppSec #OTSecurity #OpenSpace [nazneen]
Home | OSM Solutions
We provide expert knowledge and tailored technical solutions, including managed services, to comprehensively address your cybersecurity and compliance needs.
www.osm-s.com
September 15, 2026 at 1:53 PM
We are glad to have you as part of the osco community! 🤝
Learn more about OSM Solutions: www.osm-s.com
Our sponsors: opensecurityconference.org/support/spon...
#Security #InfoSec #AppSec #OTSecurity #OpenSpace [nazneen]
Learn more about OSM Solutions: www.osm-s.com
Our sponsors: opensecurityconference.org/support/spon...
#Security #InfoSec #AppSec #OTSecurity #OpenSpace [nazneen]
The US has 150,000+ water utilities; only a few hundred are in Water-ISAC, the sector's threat-sharing group. Finite State's Joshua Marpet on OpenAI's $1B defender fund. Welcome help, but it only matters if lean utilities can actually use it. #OTSecurity
https://bit.ly/4rnjyzH
https://bit.ly/4rnjyzH
September 23, 2026 at 6:35 PM
The US has 150,000+ water utilities; only a few hundred are in Water-ISAC, the sector's threat-sharing group. Finite State's Joshua Marpet on OpenAI's $1B defender fund. Welcome help, but it only matters if lean utilities can actually use it. #OTSecurity
https://bit.ly/4rnjyzH
https://bit.ly/4rnjyzH
OT malware is reality.
New research from Forescout shows threats like Ramnit and new ones like Chaya_003 exploiting EWS & using Discord for stealthy C2.
Are your OT networks segmented, monitored, & hardened? If not, it’s time.
#OTSecurity #ZeroTrust
New research from Forescout shows threats like Ramnit and new ones like Chaya_003 exploiting EWS & using Discord for stealthy C2.
Are your OT networks segmented, monitored, & hardened? If not, it’s time.
#OTSecurity #ZeroTrust
Luca Barba on LinkedIn: #otsecurity #zerotrust #criticalinfrastructure #threatintelligence…
Imagine this: A power grid substation faces a cascading failure, plunging a region into darkness. Post-incident analysis reveals a sobering reality—attackers…
buff.ly
December 28, 2024 at 4:25 PM
OT malware is reality.
New research from Forescout shows threats like Ramnit and new ones like Chaya_003 exploiting EWS & using Discord for stealthy C2.
Are your OT networks segmented, monitored, & hardened? If not, it’s time.
#OTSecurity #ZeroTrust
New research from Forescout shows threats like Ramnit and new ones like Chaya_003 exploiting EWS & using Discord for stealthy C2.
Are your OT networks segmented, monitored, & hardened? If not, it’s time.
#OTSecurity #ZeroTrust
Potenzielle Auswirkungen auf die Sicherheit in cyberphysischen Systemen erkennen
@Claroty #CPS #CPSSicherheit #cyberphysisch #Cybersecurity #OperationalTechnology #OTSecurity #RisikoBenchmarking
netzpalaver.de/2025/...
@Claroty #CPS #CPSSicherheit #cyberphysisch #Cybersecurity #OperationalTechnology #OTSecurity #RisikoBenchmarking
netzpalaver.de/2025/...
June 11, 2025 at 12:37 PM
Potenzielle Auswirkungen auf die Sicherheit in cyberphysischen Systemen erkennen
@Claroty #CPS #CPSSicherheit #cyberphysisch #Cybersecurity #OperationalTechnology #OTSecurity #RisikoBenchmarking
netzpalaver.de/2025/...
@Claroty #CPS #CPSSicherheit #cyberphysisch #Cybersecurity #OperationalTechnology #OTSecurity #RisikoBenchmarking
netzpalaver.de/2025/...
Worauf es beim Schutz industrieller Anlagen ankommt
@Claroty #Bedrohungserkennung #Betriebstechnologie #CPS #CyberResilienz #Cybersecurity #Cybersicherheit #Industrie #OTSecurity #Steuerungssystem
netzpalaver.de/2025/...
@Claroty #Bedrohungserkennung #Betriebstechnologie #CPS #CyberResilienz #Cybersecurity #Cybersicherheit #Industrie #OTSecurity #Steuerungssystem
netzpalaver.de/2025/...
July 11, 2025 at 1:34 PM
Worauf es beim Schutz industrieller Anlagen ankommt
@Claroty #Bedrohungserkennung #Betriebstechnologie #CPS #CyberResilienz #Cybersecurity #Cybersicherheit #Industrie #OTSecurity #Steuerungssystem
netzpalaver.de/2025/...
@Claroty #Bedrohungserkennung #Betriebstechnologie #CPS #CyberResilienz #Cybersecurity #Cybersicherheit #Industrie #OTSecurity #Steuerungssystem
netzpalaver.de/2025/...
Steigende Cyberrisiken durch politische Maßnahmen und geopolitische Spannungen
@Claroty #CPSSecurity #CPSSicherheit #Cyberrisiko #Cybersecurity #Cybersicherheit #Gebäudemanagement #Gesundheitswesen #OTSecurity
netzpalaver.de/2025/...
@Claroty #CPSSecurity #CPSSicherheit #Cyberrisiko #Cybersecurity #Cybersicherheit #Gebäudemanagement #Gesundheitswesen #OTSecurity
netzpalaver.de/2025/...
October 2, 2025 at 12:24 PM
Steigende Cyberrisiken durch politische Maßnahmen und geopolitische Spannungen
@Claroty #CPSSecurity #CPSSicherheit #Cyberrisiko #Cybersecurity #Cybersicherheit #Gebäudemanagement #Gesundheitswesen #OTSecurity
netzpalaver.de/2025/...
@Claroty #CPSSecurity #CPSSicherheit #Cyberrisiko #Cybersecurity #Cybersicherheit #Gebäudemanagement #Gesundheitswesen #OTSecurity
netzpalaver.de/2025/...
I have some close friends who work at INL, they do fantastic work in the #OTSecurity and #criticalinfrastructure space
INL’s TAIGR initiative confronts AI hallucinations, cyberattacks, other risks threatening power grid stability
INL’s TAIGR initiative confronts AI hallucinations, cyberattacks, other risks threatening power grid stability - Industrial Cyber
INL’s TAIGR initiative confronts AI hallucinations, cyberattacks; focus on mitigating AI risks that could destabilize power grids.
buff.ly
August 15, 2025 at 8:32 PM
I have some close friends who work at INL, they do fantastic work in the #OTSecurity and #criticalinfrastructure space