DDI & Security News

5 min read

• Government

DHS CISO, deputy CISO exit amid reported IT leadership overhaul

Cyber Scoop March 6, 2026

DHS CISO, deputy CISO exit amid reported IT leadership...

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3 min read

• Congress
• critical infrastructure
• Cybersecurity
• Department of Energy
• electric grid
• Government
• House Energy and Commerce Committee
• legislation
• Policy

Congress looks to revive critical cyber program for rural electric utilities

Cyber Scoop March 6, 2026

Congress looks to revive critical cyber program for rural...

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2 min read

• CALEA
• Federal Bureau of Investigation (FBI)
• Federal IT
• Government
• Salt Typhoon
• surveillance
• Threats

FBI targeted with ‘suspicious’ activity on its networks

Cyber Scoop March 5, 2026

FBI targeted with ‘suspicious’ activity on its networks |...

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3 min read

• Administration for Strategic Preparedness and Response
• Change Healthcare
• Department of Health and Human Services (HHS)
• Errol Weiss
• Government
• health care
• Health-ISAC
• Healthcare
• NIST
• NIST cybersecurity framework
• Threats

HHS updates a free risk tool to help hospitals size up their cybersecurity exposure

Cyber Scoop March 5, 2026

HHS updates a free risk tool to help hospitals...

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3 min read

• cybercrime
• Cybersecurity
• Department of Justice (DOJ)
• guilty
• Phobos
• ransomware
• ransomware payments
• Russia

Phobos ransomware leader pleads guilty, faces up to 20 years in prison

Cyber Scoop March 5, 2026

Phobos ransomware leader pleads guilty, faces up to 20...

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5 min read

• Agentic AI
• Agentic Web
• AI agent discovery
• AI identity and authorization
• Company
• defense-in-depth for AI
• DNS-AID
• DNS-based AI security
• internet governance for AI systems
• multi-agent systems security
• policy recommendations for securing agentic AI systems
• Secure DNS
• zero-trust agent discovery

Agent Discovery: A Foundational Security Issue for the Agentic Web

Infoblox March 5, 2026

Infoblox recently submitted consultation responses to two key policy...

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3 min read

• Cisco
• Cybersecurity
• edge devices
• firewall
• network edge devices
• Technology
• Threats
• vulnerability
• vulnerability disclosure

Cisco reveals 2 max-severity defects in firewall management software

Cyber Scoop March 5, 2026

Cisco reveals 2 max-severity defects in firewall management software...

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4 min read

• Cloudflare
• Coinbase
• cybercrime
• Cybersecurity
• eSentire
• Europol
• Government
• Health-ISAC
• Intel 471
• Latvia
• Lithuania
• Microsoft
• Microsoft Digital Crimes Unit
• Microsoft Threat Intelligence
• Poland
• portugal
• Proofpoint
• Research
• Resecurity
• Shadowserver
• Spain
• SpyCloud
• Threats
• Trend Micro
• United Kingdom (U.K.)

Global coalition dismantles Tycoon 2FA phishing kit

Cyber Scoop March 4, 2026

Global coalition dismantles Tycoon 2FA phishing kit | CyberScoop...

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4 min read

• AI
• artificial intelligence (AI)
• Cybersecurity
• large language models
• Privacy
• Research

LLMs are getting better at unmasking people online 

Cyber Scoop March 4, 2026

LLMs are getting better at unmasking people online  |...

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3 min read

• Australia
• Belgium
• Canada
• cybercrime
• cybercrime forum
• Cybersecurity
• Department of Justice (DOJ)
• Europol
• Federal Bureau of Investigation (FBI)
• germany
• Greece
• kosovo
• LeakBase
• Malaysia
• Poland
• portugal
• Romania
• Spain
• The Netherlands
• Threats
• United Kingdom (U.K.)

Authorities from 14 countries shut down major cybercrime forum LeakBase

Cyber Scoop March 4, 2026

Authorities from 14 countries shut down major cybercrime forum...

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