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Asked why we need Golden Dome, the man in charge points to a Hollywood film

Near the end of the film A House of Dynamite, a fictional American president portrayed by Idris Elba sums up the theory of nuclear deterrence.

“Just being ready is the point, right?” Elba says. “It keeps people in check. Keeps the world straight. If they see how prepared we are, no one starts a nuclear war.”

There’s a lot that goes wrong in the film, namely the collapse of deterrence itself. For more than 60 years, the US military has used its vast arsenal of nuclear weapons, constantly deployed on Navy submarines, at Air Force bomber bases, and in Minuteman missile fields, as a way of saying, “Don’t mess with us.” In the event of a first strike against the United States, an adversary would be assured of an overwhelming nuclear response, giving rise to the concept of mutual assured destruction.

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© US Air Force/Senior Airman Clayton Wear

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Cloudflare Forces Widespread Outage to Mitigate Exploitation of Maximum Severity Vulnerability in React2Shell 

Lazarus Andariel Log4j flaw RAT malware

A critical React2Shell (CVE-2025-55182) RCE flaw in React and Next.js is being actively exploited by China-nexus threat groups, prompting urgent patching and global mitigations.

The post Cloudflare Forces Widespread Outage to Mitigate Exploitation of Maximum Severity Vulnerability in React2Shell  appeared first on Security Boulevard.

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NSFOCUS Cloud DDoS Protection Service (Cloud DPS) Detected and Mitigated an 800G+ DDoS Attack towards a Critical Infrastructure Operator

Incident Summary On October 21, 2025, NSFOCUS Cloud DDoS Protection Service (Cloud DPS) detected and mitigated an 800G+ DDoS attack towards a critical infrastructure operator. The target network sustained a multi-vector volumetric DDoS attack peaking at 843.4 Gbps and 73.6 Mpps. The assault combined UDP-based floods (dominant) with amplification and reflection techniques. NSFOCUS Cloud DPS […]

The post NSFOCUS Cloud DDoS Protection Service (Cloud DPS) Detected and Mitigated an 800G+ DDoS Attack towards a Critical Infrastructure Operator appeared first on NSFOCUS, Inc., a global network and cyber security leader, protects enterprises and carriers from advanced cyber attacks..

The post NSFOCUS Cloud DDoS Protection Service (Cloud DPS) Detected and Mitigated an 800G+ DDoS Attack towards a Critical Infrastructure Operator appeared first on Security Boulevard.

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How AI-Generated Content is Fueling Next-Gen Phishing and BEC Attacks: Detection and Defense Strategies 

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With AI phishing attacks rising 1,760% and achieving a 60% success rate, learn how attackers use AI, deepfakes and automation — and discover proven, multi-layered defense strategies to protect your organization in 2025.

The post How AI-Generated Content is Fueling Next-Gen Phishing and BEC Attacks: Detection and Defense Strategies  appeared first on Security Boulevard.

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Operationalizing Threat Intelligence and AI-Powered Cyber Defense

Sachin Jade, chief product officer at Cyware, discusses the evolving challenge of operationalizing threat intelligence and how AI is redefining the speed and scale of cyber defense. Jade explains that most organizations today struggle to turn intelligence into meaningful action. Despite the massive investment in feeds, dashboards, and frameworks, many security teams still rely on..

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How Detection Engineers Can Turn Procedures into Actionable Coverage

Detection engineers are at the core of modern security operations and their success depends on knowing what detections to prioritize and how to measure success. But high-level frameworks and disconnected data streams can leave them without critical guidance. While MITRE ATT&CK standardizes how TTPs are described, it can’t define detection priorities or success criteria without contextual mapping and validation.

The post How Detection Engineers Can Turn Procedures into Actionable Coverage appeared first on Security Boulevard.

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Tidal Cyber Launches NARC: The First Automated AI Engine to Extract Adversary Procedures for Threat-Led Defense

Tidal Cyber is proud to announce the release of NARC AI (Natural Attack Reading and Comprehension), the first AI engine purpose-built to automatically extract adversary procedures and MITRE ATT&CK-aligned threat intelligence from unstructured reporting.

The post Tidal Cyber Launches NARC: The First Automated AI Engine to Extract Adversary Procedures for Threat-Led Defense appeared first on Security Boulevard.

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The ROI of Threat-Led Defense: Reducing Waste in the Security Stack

Security gaps are not the only serious issue CISOs must address. Security overlaps can also cause problems of their own. These overlaps are commonly overlooked, yet they increase operating costs, contribute to alert fatigue, and generate false confidence in coverage.

The post The ROI of Threat-Led Defense: Reducing Waste in the Security Stack appeared first on Security Boulevard.

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Survey Surfaces Greater Appreciation for AI Risks

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A new Vanta survey of 3,500 IT and business leaders reveals that 72% believe cybersecurity risks have never been higher due to AI. While 79% are using or planning to use AI agents to defend against threats, many admit their understanding lags behind adoption—highlighting the urgent need for stronger governance, risk, and compliance (GRC) frameworks for AI.

The post Survey Surfaces Greater Appreciation for AI Risks appeared first on Security Boulevard.

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StrongestLayer Adds AI Reasoning Engine to Validate Emails

email, attacks, Google Yahoo spam Proofpoint spoofed phishing

StrongestLayer has launched AI Advisor, an advanced email protection tool powered by large language models (LLMs) that evaluates message provenance in real time to detect phishing attacks. By triangulating sender legitimacy and assigning dynamic risk scores, AI Advisor cuts false positives to under 1% and saves security teams hundreds of analyst hours each quarter.

The post StrongestLayer Adds AI Reasoning Engine to Validate Emails appeared first on Security Boulevard.

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Security Training Just Became Your Biggest Security Risk 

AI, security, microsoft, AI security, Microsoft, agentic ai, security, cyber insurance, training, cybersecurity behavior user security training Convince Employees to Care About Security Training

Traditional security awareness training is now undermining enterprise security and productivity. As AI-generated phishing eliminates familiar “red flags,” organizations must move beyond vigilance culture toward AI-assisted trust calibration—combining cognitive science and machine intelligence to rebuild trust, reduce false positives, and enhance real security outcomes.

The post Security Training Just Became Your Biggest Security Risk  appeared first on Security Boulevard.

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Daniel Miessler on the AI Attack/Defense Balance

His conclusion:

Context wins

Basically whoever can see the most about the target, and can hold that picture in their mind the best, will be best at finding the vulnerabilities the fastest and taking advantage of them. Or, as the defender, applying patches or mitigations the fastest.

And if you’re on the inside you know what the applications do. You know what’s important and what isn’t. And you can use all that internal knowledge to fix things­—hopefully before the baddies take advantage.

Summary and prediction

  1. Attackers will have the advantage for 3-5 years. For less-advanced defender teams, this will take much longer.
  2. After that point, AI/SPQA will have the additional internal context to give Defenders the advantage.

LLM tech is nowhere near ready to handle the context of an entire company right now. That’s why this will take 3-5 years for true AI-enabled Blue to become a thing.

And in the meantime, Red will be able to use publicly-available context from OSINT, Recon, etc. to power their attacks.

I agree.

By the way, this is the SPQA architecture.

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