FlashStart
FlashStart is a global, cloud-based cyber security platform that specializes in DNS filtering with the support of artificial intelligence. It protects against malware and unwanted contents by classifying domains into eighty-five categories, using machine learning with high predictive capability and incorporating government blacklists and warnings for high-risk sites.
It offers global coverage, thanks to Anycast Network, which is among the fastest and most stable in the world. It presents advanced and exclusive features, like geographically based protection.
Easy installation, centralized multi-tenant management, filter customization, and maximum cost-effectiveness make FlashStart the optimal cloud solution for businesses, PAs, schools, households, etc.
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Cisco Umbrella
Cisco Umbrella's cloud-delivered security enables an immediate improvement in security and compliance posture. That's because DNS is at the heart of every internet connection request. Securing the DNS layer means blocking malicious domains, IP addresses, and cloud applications before a connection is ever established. More than 30,000 organizations depend upon Umbrella DNS to deliver a fast, safe, and reliable internet experience that is simple to deploy and easy to manage. A recent study by GigaOM ranked Cisco #1 in DNS-layer security, and our DNS security contributed to Miercom ranking Cisco #1 in the industry in its laboratory testing of SSE threat efficacy. When you are looking to build upon DNS-layer protection with additional user protection capabilities, including ZTNA, SWG, CASB, DLP, and more, see Cisco Secure Access. Cisco Secure Access features a single client, single manager, and single policy construct protection for multi-function internet access protection and integrated
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Dmarclytics
Dmarclytics is a complete email-authentication and domain-security platform designed to protect organisations from phishing, spoofing, and impersonation attacks. It delivers automated DMARC report parsing, SPF and DKIM monitoring, policy recommendations, domain-threat visibility, and real-time deliverability insights—all through a clean, intuitive dashboard.
Built for businesses of all sizes, Dmarclytics simplifies complex authentication standards and helps organisations move safely to DMARC enforcement. The platform continuously analyses RUA/RUF data, detects configuration issues, tracks sending sources, and provides clear guidance for achieving full compliance.
Dmarclytics improves security posture, boosts inbox placement, protects brand identity, and ensures legitimate email reaches customers with confidence. Scalable, accurate, and built for growth, it offers low-cost automation with enterprise-grade capability.
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IntoDNS.ai
IntoDNS.ai is a free DNS and email security analysis platform. It runs deterministic checks for DNS, SPF, DKIM, DMARC, DNSSEC, MTA-STS, TLS-RPT, BIMI, SMTP STARTTLS, FCrDNS, blacklist status, and web security headers in one workflow. Public diagnostics are free forever and require no registration or API key for normal use. Results include readable evidence and actionable fix guidance, with AI-assisted explanations where available. Teams can also use report snapshots, scheduled monitoring, a public REST API, CLI, and the official MCP server with 45 tools for AI-agent workflows. IntoDNS.ai is developed and operated by Cobytes B.V. in the Netherlands.
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