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News
UK Lags Europe on Exploited Vulnerability Remediation
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BreachForums Hacking Marketplace Taken Down Again
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Zero-Trust DNS
Microsoft is working on a promising-looking protocol to lock down DNS.
ZTDNS aims to solve this decades-old problem by integrating the Windows DNS engine with the Windows Filtering Platform—the core component of the Windows Firewall—directly into client devices.
Jake Williams, VP of research and development at consultancy Hunter Strategy, said the union of these previously disparate engines would allow updates to be made to the Windows firewall on a per-domain name basis. The result, he said, is a mechanism that allows organizations to, in essence, tell clients “only use our DNS server, that uses TLS, and will only resolve certain domains.” Microsoft calls this DNS server or servers the “protective DNS server.”
By default, the firewall will deny resolutions to all domains except those enumerated in allow lists. A separate allow list will contain IP address subnets that clients need to run authorized software. Key to making this work at scale inside an organization with rapidly changing needs. Networking security expert Royce Williams (no relation to Jake Williams) called this a “sort of a bidirectional API for the firewall layer, so you can both trigger firewall actions (by input *to* the firewall), and trigger external actions based on firewall state (output *from* the firewall). So instead of having to reinvent the firewall wheel if you are an AV vendor or whatever, you just hook into WFP.”
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Cyber-Attack Disrupts Christie’s $840M Art Auctions
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PDF Exploitation Targets Foxit Reader Users
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NCSC Expands Election Cybersecurity to Safeguard Candidates and Officials
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Google Expands Synthetic Content Watermarking Tool to AI-Generated Text
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Santander Customer Data Compromised Following Third-Party Breach
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Current Market Forces Disincentivizing Cybersecurity, Says NCSC CTO
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