# Kaspersky Next XDR Optimum vs QuantLayer XDR™: side-by-side comparison (2026) [Kaspersky Next XDR Optimum](https://cybersectools.com/tools/kaspersky-next-xdr-optimum) is a commercial [extended detection and response](https://cybersectools.com/categories/xdr) solution by [Kaspersky](https://cybersectools.com/companies/kaspersky). [QuantLayer XDR™](https://cybersectools.com/tools/quantlayer-xdrtm) is a commercial [extended detection and response](https://cybersectools.com/categories/xdr) solution by [BDATA](https://cybersectools.com/companies/bdata). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | Kaspersky Next XDR Optimum | QuantLayer XDR™ | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Extended Detection and Response | Extended Detection and Response | | Verified | No | No | | Deployment type | Cloud | Hybrid | | Company size fit | SMB, Mid-Market | Mid-Market, Enterprise | | Company | Kaspersky | BDATA | | Headquarters | – | – | ### Use cases and capabilities | | Kaspersky Next XDR Optimum | QuantLayer XDR™ | |---|---|---| | Ransomware Prevention | Yes | – | | Anomaly Detection | Yes | – | | Active Directory | Yes | – | | Microsoft 365 | Yes | – | | Patch Management | Yes | – | | Security Hardening | Yes | – | | Sandbox | Yes | – | | Alerting | Yes | – | | Cloud Native | Yes | – | | Vulnerability | Yes | – | | Zero Trust Architecture | – | Yes | | ZTNA | – | Yes | | IoT Security | – | Yes | | SCADA | – | Yes | | Microsegmentation | – | Yes | | Network Segmentation | – | Yes | | Agentic AI Security | – | Yes | | NIST | – | Yes | | Lateral Movement | – | Yes | | Critical Infrastructure | – | Yes | ### Core features **Kaspersky Next XDR Optimum** 10 features listed. Sign in on the page to see them. **QuantLayer XDR™** 10 features listed. Sign in on the page to see them. ### Integrations **Kaspersky Next XDR Optimum** 3 integrations listed. Sign in on the page to see them. **QuantLayer XDR™** No integrations listed. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Kaspersky Next XDR Optimum](https://cybersectools.com/tools/kaspersky-next-xdr-optimum) fits if you want a cloud product and you are a small business. - [QuantLayer XDR™](https://cybersectools.com/tools/quantlayer-xdrtm) fits if you need both cloud and on-premises options and you are an enterprise. ## Kaspersky Next XDR Optimum vs QuantLayer XDR™ FAQ Common questions when comparing Kaspersky Next XDR Optimum vs QuantLayer XDR™ for extended detection and response. ### What is the difference between Kaspersky Next XDR Optimum and QuantLayer XDR™? **Kaspersky Next XDR Optimum**: XDR platform for SMBs with endpoint protection, cloud sandbox & AD integration, built by Kaspersky. **QuantLayer XDR™**: AI-orchestrated XDR platform unifying Zero Trust across IT, OT, and IoT/Edge, built by BDATA. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Kaspersky Next XDR Optimum and QuantLayer XDR™? **Kaspersky Next XDR Optimum** is made by Kaspersky. **QuantLayer XDR™** is made by BDATA. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Kaspersky Next XDR Optimum a good alternative to QuantLayer XDR™? Often, yes. Kaspersky Next XDR Optimum and QuantLayer XDR™ are both Extended Detection and Response products. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Kaspersky Next XDR Optimum vs Trend Micro Vision One](https://cybersectools.com/compare/kaspersky-next-xdr-optimum-vs-trend-micro-vision-one) - [Kaspersky Next XDR Optimum vs Cylake Cybersecurity Platform](https://cybersectools.com/compare/cylake-cybersecurity-platform-vs-kaspersky-next-xdr-optimum) - [Kaspersky Next XDR Optimum vs ThreatDefence Multi-Cloud Visibility](https://cybersectools.com/compare/kaspersky-next-xdr-optimum-vs-threatdefence-multi-cloud-visibility) - [QuantLayer XDR™ vs Trend Micro Vision One](https://cybersectools.com/compare/quantlayer-xdrtm-vs-trend-micro-vision-one) - [QuantLayer XDR™ vs Cylake Cybersecurity Platform](https://cybersectools.com/compare/cylake-cybersecurity-platform-vs-quantlayer-xdrtm) - [QuantLayer XDR™ vs ThreatDefence Multi-Cloud Visibility](https://cybersectools.com/compare/quantlayer-xdrtm-vs-threatdefence-multi-cloud-visibility) ## Alternatives to each - [See all Kaspersky Next XDR Optimum alternatives](https://cybersectools.com/alternatives/kaspersky-next-xdr-optimum) - [See all QuantLayer XDR™ alternatives](https://cybersectools.com/alternatives/quantlayer-xdrtm) --- Source: https://cybersectools.com/compare/kaspersky-next-xdr-optimum-vs-quantlayer-xdrtm For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/kaspersky-next-xdr-optimum.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Kaspersky Next XDR Optimum and QuantLayer XDR™: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md