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

MTTR stories

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NuSummit, Simbian launch AI-driven CognixMDR security SOC

Yesterday
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NuSummit and Simbian launch CognixMDR, an AI-driven managed detection and response service to tackle alert overload and skills gaps.
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Hydrolix unveils Bot Insights to expose costly AI bots

5 days ago
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Hydrolix launches Bot Insights to reveal hidden AI bot traffic and six-figure cost leaks, promising real-time visibility across CDNs.
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Telecoms shift to trusted, outcome-led network automation

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Telecoms pivot from chasing full autonomy to trusted, explainable AI that cuts outages and boosts resilience in critical networks by 2026.
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From hype to reality: The three forces defining security in 2026

Last month
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In 2026, agentic AI, digital twins and AR wearables shift from hype to daily tools, reshaping how security risks are detected and managed.
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Exclusive: Qualys outlines AI-driven cyber risk strategy

Last month
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Agentic AI is reshaping cyber security, pushing organisations from reactive SOCs to proactive, risk-driven defence and automated remediation.
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Imply warns rising observability costs cut visibility

Last month
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Imply warns soaring observability costs are forcing enterprises to cut log retention, leaving IT teams with blind spots during incidents.
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Contrast links ADR with Datadog SIEM to cut alert noise

Last month
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Contrast plugs its ADR into Datadog Cloud SIEM, streaming verified runtime attack data to slash alert noise and speed SecOps response.
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Securonix & Orient ally to expand AI security in India

Last month
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Securonix partners with Orient Technologies to push AI-driven SIEM across India, targeting SOCs in high-risk public and private sectors.
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Riverbed unveils AI tool to automate workplace IT support

Last month
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Riverbed launches Aternity Self-Service, an Agentic AI tool that automates diagnosis and fixes for common workplace IT issues.
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AI-driven cyber wars to reshape security in 2026

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AI-powered attackers and defenders will clash in 2026, driving autonomous breaches, VPN failures and stricter rules that reshape cyber security.
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Cyber leaders tip 2026 shift to resilience over prevention

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Cyber chiefs predict 2026 cyber budgets will pivot from prevention and box-ticking to rapid response, recovery and demonstrable resilience.
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Datadog launches Bits AI SRE Agent to speed up IT incident fixes

Last month
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Datadog unveils Bits AI SRE Agent, an autonomous tool that swiftly identifies IT incident causes, cutting resolution times from hours to minutes.
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Datadog launches Bits AI SRE to automate incident resolution

Last month
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Datadog launches Bits AI SRE, an AI-driven agent that automates incident response, cutting troubleshooting time and enhancing resolution speed for engineering teams.
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Rising software vulnerabilities strain security teams & budgets

Tue, 25th Nov 2025
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Nearly half of UK and APAC organisations report rising software vulnerabilities are straining security teams, causing burnout, delays, and regulatory fines.
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New Relic boosts AI observability with Microsoft Azure tie-in

Wed, 19th Nov 2025
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New Relic integrates its AI observability tools with Microsoft Azure, streamlining incident management and boosting productivity for engineering teams.
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Contrast Security integrates with Microsoft Sentinel for real-time app defence

Thu, 6th Nov 2025
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Contrast Security’s integration with Microsoft Sentinel delivers real-time application-layer threat detection, enhancing SOC teams’ response to complex attacks.
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New Relic unveils AI-powered log analytics for faster insights

Wed, 5th Nov 2025
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New Relic launches Logs Intelligence, an AI-powered toolset to automate log analysis and speed up issue resolution for engineering teams.
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Palo Alto Networks unveils AgentiX & reports 48% IoT device risk

Thu, 30th Oct 2025
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Palo Alto Networks reports 48.2% of enterprise IoT devices are high-risk and launches Cortex AgentiX, an AI platform to automate security operations.
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Rapid7 adds AI risk summaries to Command Platform for faster response

Thu, 30th Oct 2025
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Rapid7 has added AI-generated risk summaries to its Command Platform, helping security teams speed up prioritisation and remediation of vulnerabilities.
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Nozomi unveils automated cyber defence for industrial networks

Wed, 29th Oct 2025
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Nozomi Networks launches Nozomi Arc with automated threat responses to protect industrial OT and IoT networks, enhancing real-time cyber defence and uptime.