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samuliseppala.eurosky.social
China tests submarine cable cutter at 3,500-metre depth

Trial described as bridging ‘last mile’ from deep-sea equipment development to engineering application, suggesting deployment is coming next. 👀

#CriticalInfra

www.scmp.com/news/china/s...
China tests submarine cable cutter at 3,500-metre depth
Trial described as bridging ‘last mile’ from deep-sea equipment development to engineering application, suggesting deployment is coming next.
www.scmp.com
April 17, 2026 at 8:35 AM
cerberusit.bsky.social
Experts warn that weaponised autonomous AI agents could turn IT intrusions into kinetic disasters. Just what critical infrastructure needed this week.

#AIApocalypse #CriticalInfra
Now Autonomous AI Wants To Kill Us All
August 14, 2026 at 5:31 PM
airehber.bsky.social
OpenAI, kritik altyapıları koruyan siber güvenlik uzmanlarına özel olarak geliştirilen GPT-5.5-Cyber modelini sınırlı ön izleme aşamasında kullanıma sundu.

#infosec.bsky.social #cybersecurity #AIethics #CriticalInfra
www.airehber.com.tr/timeline/Esr...
Kritik altyapı savunması için GPT-5.5-Cyber sahaya iniyor - Yapay Zeka Haberleri | airehber.com.tr
**OpenAI**, kritik altyapıları koruyan siber güvenlik uzmanlarına özel olarak geliştirilen **GPT-5.5-Cyber** modelini sınırlı ön izleme aşamasında kullanıma sundu. Bu model, yetkilendirilmiş "**red ...
www.airehber.com.tr
May 9, 2026 at 8:43 PM
hendryadrian.bsky.social
US and allies say Russian FSB-linked APTs are targeting weak routers and SNMP flaws to hit critical infrastructure worldwide. Joint guidance issued after attacks tied to Cisco CVEs. #Russia #CriticalInfra #Routers
US, Allies Warn of Russian Cyberattacks Targeting Critical Infrastructure Routers
Russian state-sponsored APT groups linked to Russia’s FSB are targeting poorly secured networking devices, especially routers, to compromise critical infrastructure worldwide. The attacks use SNMP abuse, proxy infrastructure, and known Cisco vulnerabilities, prompting joint defensive guidance from multiple allied governments. #BerserkBear #EnergeticBear #CrouchingYeti #Dragonfly #GhostBlizzard #StaticTundra #CVE-2008-4128 #CVE-2018-0171 #Cisco...
www.hendryadrian.com
July 14, 2026 at 12:45 PM
hendryadrian.bsky.social
OpenAI pledges $1 billion in subsidized frontier AI, training, and support for critical infrastructure defenders, with Daybreak Blue and Red to speed investigations, remediation, and reporting. #OpenAI #Daybreak #CriticalInfra
OpenAI Pledges $1 Billion To Bring Frontier AI To Critical Infrastructure Defenders
OpenAI introduced Daybreak for Frontline Defenders on September 3, 2026, offering $1 billion in subsidized access to frontier cyber capabilities, training, and technical assistance for critical infrastructure defenders. The initiative aims to help under-resourced organizations close the gap against increasingly AI-assisted attacks before aging systems are overwhelmed. #OpenAI #Daybreak #DaybreakBlue #DaybreakRed...
www.hendryadrian.com
September 5, 2026 at 4:00 AM
technadu.com
The group UAT-5918 has been targeting critical infrastructure in Taiwan for establishing persistence in victim environments, and credential harvesting.

🔗 Read about their similarity with Volt Typhoon⤵️

#UAT5918 #Taiwan #CriticalInfra #Cybercrime #Dalbit
UAT-5918 Threat Actor Targets Critical Infrastructure Entities in Taiwan with Mimikatz
The UAT-5918 threat actor’s TTPs overlap with some Chinese-linked APT groups targeting similar verticals for geopolitical and economic intelligence.
www.technadu.com
March 21, 2025 at 11:09 AM
offseq.bsky.social
UK hits Russian & Chinese firms with sanctions over CRITICAL hybrid info warfare targeting EU critical infrastructure. Act: boost threat intel & hybrid defenses now. https://radar.offseq.com/threat/uk-sanctions-russian-and-chinese-firms-suspected-o-f6ec3f82 #OffSeq #CyberThreats #CriticalInfra
Security threat visualization
December 10, 2025 at 3:05 AM
netsecio.bsky.social
Security vendor NSFOCUS details its successful mitigation of a massive 843.4 Gbps DDoS attack against a critical infrastructure operator. The sustained UDP flood highlights the extreme scale of modern threats. 🌊🛡️ #DDoS #CyberAttack #CriticalInfra...
NSFOCUS Mitigates Massive 843 Gbps DDoS Attack on Critical Infrastructure
NSFOCUS reports on mitigating a massive 843.4 Gbps multi-vector DDoS attack that targeted a critical infrastructure operator, showcasing the scale of modern denial-of-service threats.
cyber.netsecops.io
November 18, 2025 at 2:26 PM
str4t0tt0.bsky.social
Ever thought about what happens when a cyberattack doesn’t just crash servers… but could melt a reactor core? The air gap appears secure until it isn't. What’s the weakest point you’d bet on? #cybersec #criticalinfra #infosec
August 21, 2025 at 9:31 AM
str4t0tt0.bsky.social
A cyber-attack that shuts down your plant is bad. A cyber-attack that causes a physical catastrophe? That’s a different league. If your sector isn’t nuclear, what’s the “worst-case” scenario you plan for? #cybersec #criticalinfra #infosec
August 18, 2025 at 9:31 AM
reconbee.bsky.social
Critical infra Honeywell CCTVs vulnerable to auth bypass flaw reconbee.com/critical-inf...

#criticalinfra #honeywellCCTV #CCTV #bypassflaw #CyberSecurity #cyberattack
Critical infra Honeywell CCTVs vulnerable to auth bypass flaw
The following models are affected by CVE-2026-1670 read more about Critical infra Honeywell CCTVs vulnerable to auth bypass flaw
reconbee.com
February 19, 2026 at 8:18 AM