@basen.netwww.theguardian.com/world/2026/o...
Mission-critical physical assets - from food supply chains to energy grids - cannot rely on vulnerable, unmonitored digital pipelines. Cyber-resilience is operational resilience.
#CyberSecurity #IndustrialIoT #DigitalTwin #OTSecurity #Infrastructure
@lemagit.bsky.socialCyberattaque Danfoss 🇫🇷 : l'hygiène numérique de vos systèmes de froid est-elle au niveau ? ❄️ Obsolescence et exposition Internet menacent vos chaînes. Protégez vos OT ! 🚨 #OTSecurity [lire]
@claroty.bsky.social🚨 𝗕𝗥𝗘𝗔𝗞𝗜𝗡𝗚: French supermarket chains suffered a damaging cyberattack, targeting Danfoss refrigeration systems when attackers were able to raise the temperature on systems and cause food spoilage. claroty.com/blog/france-...
@opensecurityconf.bsky.socialOne of our partner conferences is taking place this week - see you at BREWTCON! 🤩 brewtcon.com
#Brewt #BrewtCon #osco #osco26 #Security #CyberSecurity #InfoSec #AppSec #OTSecurity [lisi] 2/2
@thedailytechfeed.comAttackers hack Danfoss fridges, heat food to 50 °C. OT systems exposed. #OTSecurity #Cyberattack #Danfoss #RetailRisk #SupplyChain #FoodSafety https://thedailytechfeed.com/hackers-heat-up-french-supermarket-fridges-to-50-c-in-sever-cyber-incident/
@netsecio.bsky.socialOT Security Digest: Critical RCE flaw (CVSS 9.8) in Cisco Nexus switches (CVE-2026-76465). ASUS routers, TP-Link cameras, and Satel dataloggers also receive patches for high-severity bugs. #OTsecurity #Vulnerability #Cisco #ASUS
🌐 cyber[.]netsecops[.]io
@finite-state.bsky.socialA signed, patched, CIP-013-compliant relay can still fall within EO 14421. The test is who owns the company behind its firmware, and it reaches assets down to 69 kV. Doc McConnell on what to build before DOE’s December rules: https://bit.ly/4dpjM3G #EnergySecurity #OTSecurity
@helpnetsecurity.comThousands of wind and solar park systems sit exposed on the internet across Europe
📖 Read more: www.helpnetsecurity.com/2026/10/09/e...
#cybersecurity #cybersecuritynews #renewableenergy #OTsecurity #criticalinfrastructure #ICS
@futurismsecurity.bsky.socialOver two days in late July 2026, more than 30 Minnesota water systems were hit by coordinated cyberattacks.
Futurism Security put together a short, readable summary of what happened operators:
www.futurismsecurity.com/blog/ot-secu...
#OTSecurity #CriticalInfrastructure #WaterUtilities
@getpacketai.bsky.socialAI can now reverse-engineer PLC firmware and port exploits faster than ever. Lab tests show it's possible but still requires expert guidance—which won't be true…
https://dev.to/max_bayern_b89482c0faf779/ai-and-firmware-architecture-beats-point-solutions-1ncg
@advisoryics.bsky.socialICS[AP] Dashboards are updated with the 3 new and 3 updated CISA Advisories released on 10/8/2026:
New:
Grid Protection Alliance
Red Lion Controls
Satel
Hitachi Energy: 1 Update
Lantronix: 1 Update
Pulsetto: 1 Update
www.icsadvisoryproject.com
#icssecurity
#otsecurity
#vulnerabilitymanagement
@cyberinsurancenews.bsky.socialOT Cyberattacks Cost About $1 Million. Fewer Than One In Four Listed An Insurance Claim.
Read all about it: cyberinsurancenews.org/ot-cyberatta...
@finite-state.bsky.socialOT security spending is projected to roughly quadruple by 2035. Doc McConnell tells Manufacturing Business Technology the scarcest resource is people who can secure control systems without causing downtime. #OTSecurity #CriticalInfrastructure
https://bit.ly/4yB3Of4
@opensecurityconf.bsky.socialWant some inspiration? Check out the recaps from last years: opensecurityconference.org/about/past-c...
#osco #osco26 #Security #CyberSecurity #InfoSec #AppSec #OTSecurity [lisi] 2/2
@infoseck2k.bsky.socialA password vault alone isn’t enough for OT security.
Secure credentials, control privileged access, and monitor every activity.
Secure Identity. Control Access. Protect Operations.
@enaxy.bsky.socialThe wrong assessment can give you the wrong picture of OT risk.
Our new series explores threat and vulnerability assessments in OT starting with how vulnerability assessments can identify risks.
Intro: enaxy.com/2026/10/thre...
1st post: enaxy.com/2026/10/vuln...
@claroty.bsky.social🗓️ Oct. 29: Join Sean Tufts for a practical webinar on turning the SANS 5 ICS Critical Controls into an actionable approach to OT security, while keeping uptime a priority.
🔗 𝗦𝗲𝗰𝘂𝗿𝗲 𝘆𝗼𝘂𝗿 𝘀𝗽𝗼𝘁: discover.claroty.com/webinar_usin...
@helpnetsecurity.comEven with OT network visibility, critical infrastructure operators struggle with legacy equipment
📖 Read more: www.helpnetsecurity.com/2026/10/07/o...
#cybersecurity #cybersecuritynews #OTsecurity #criticalinfrastructure #infosec #AI @paloaltonetworks.com
@secpoint.bsky.socialIt was a pleasure welcoming Tor Ommund Ljosland from SecureNOK AS to SecPoint yesterday.
Thank you for the visit, Tor. Great meeting you!
#Cybersecurity #SecureNOK #SecPoint #OTSecurity #CriticalInfrastructure
@advisoryics.bsky.socialICS[AP] Dashboards are updated with the 6 CISA Advisories released on 10/6/2026:
Hitachi Energy: 4 New
Johnson Controls Inc.: 1 New
Savannah: 1 New
[www.icsadvisoryproject.com](www.icsadvisoryproject.com)
#icssecurity
#otsecurity
#vulnerabilitymanagement