SecurityBrief US - Technology news for CISOs & cybersecurity decision-makers

National Security stories - Page 2

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Manufacturers face CMMC readiness gap in defence chain

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Small US defence manufacturers face CMMC readiness shortfalls as cybersecurity checks tighten, with many underestimating the work needed to win contracts.
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China-linked Red Menshen hides inside telecoms networks

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Rapid7 says China-linked Red Menshen has planted dormant “sleeper cells” inside global telecoms networks to quietly maintain long-term access.
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SatVu readies HotSat-2 for SpaceX rideshare launch

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spacetech
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data analytics
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risk & compliance
SatVu's HotSat-2 is cleared for launch on SpaceX's Transporter-16 mission, as the London firm rebuilds its thermal Earth observation network.
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Blackwired & ARMIS International forge cyber alliance

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iot security
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advanced persistent threat protection
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Blackwired and ARMIS International team up to offer pre-emptive cyber defence for government, defence and critical infrastructure clients.
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Cybermindz warns mental health absences hit cyber staff

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advanced persistent threat protection
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risk & compliance
Cybermindz warns mental health-related absence could already be costing the UK, US and Australia's cyber sector more than 250,000 work days.
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Risk Ledger expands into Maryland to target US cyber

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partner programmes
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supply chain
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risk & compliance
UK supply chain cyber firm Risk Ledger opens a Maryland base to build its US team and tap growing demand for third-party risk oversight.
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RSA launches sovereign identity deployment for sectors

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private cloud
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hybrid cloud
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multi-cloud
RSA debuts ID Plus Sovereign Deployment, an identity platform for regulated sectors needing strict data residency and offline resilience.
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CMA partners Rivada for secure LEO satellite links

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firewalls
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CMA Technology will resell Rivada's gateway-less LEO “Outernet” to deliver secure, low-latency satellite links for US federal and commercial users.
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NCC Group warns Iran cyber threats spread worldwide

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network security
Iran-linked cyber attacks are spreading beyond the Middle East, with firms tied to Israel or the US warned they face heightened global risk.
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US-led raid disrupts record DDoS botnets worldwide

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US, Canadian and German authorities have dismantled four record-breaking IoT DDoS botnets that hijacked over three million devices worldwide.
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Seekr, GDIT partner on secure agentic AI for government

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data protection
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data analytics
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digital transformation
Seekr and GDIT team up to deliver secure, explainable agentic AI platforms for sensitive government operations across cloud and edge.
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GMI Cloud plans USD $12bn sovereign AI site in Japan

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robots
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dc
GMI Cloud unveils USD $12bn sovereign AI hub in Kagoshima, aiming for 1GW capacity to power Japan's next wave of “Physical AI” systems.
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HPE report warns cyberattacks now run like big business

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HPE warns cybercriminals now run attacks like global enterprises, using repeatable workflows, automation and AI to outpace defences.
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Gallagher names Rimbert to lead US federal growth push

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manufacturing
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partner programmes
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physical security
Gallagher Security appoints Mariah Rimbert to spearhead US federal growth, targeting western and midwestern agencies for expansion.
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Horizon3.ai opens Iranian cyber threat intel to all

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Horizon3.ai opens Iranian cyber threat intel to all NodeZero users as Western organisations brace for state-backed digital retaliation.
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Anthropic launches institute to study AI's societal risks

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ai security
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ai
Anthropic has launched an in-house institute to study AI's societal risks, governance and economic upheaval as it predicts rapid progress.
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Forward Edge-AI unveils 12-month post-quantum roadmap

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data protection
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quantum computing
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fleet management
Forward Edge-AI unveils a seven-phase post-quantum crypto playbook, giving regulators and critical sectors a 12-month migration roadmap.
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Iranian cyber shift raises risk to Western infrastructure

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ddos
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ransomware
Iranian state-aligned hackers are shifting from spying to destructive cyber strikes, putting Western critical infrastructure on high alert.
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Kyndryl flags rising gap in quantum, data & networks

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storage
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network infrastructure
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datacentre infrastructure
Kyndryl warns enterprises that quantum risk, data sovereignty rules and ageing networks are converging faster than their defences.
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Conflict sparks surge in Middle East cyber espionage

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New research links Iran conflict to a swift surge in tightly targeted cyber espionage across Middle Eastern governments and embassies.