# Cybereason Defense Platform vs Kaspersky Next XDR Optimum: side-by-side comparison (2026) [Cybereason Defense Platform](https://cybersectools.com/tools/cybereason-cybereason-defense-platform) is a commercial [extended detection and response](https://cybersectools.com/categories/xdr) solution by [LevelBlue](https://cybersectools.com/companies/levelblue). [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). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | Cybereason Defense Platform | Kaspersky Next XDR Optimum | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Extended Detection and Response | Extended Detection and Response | | Verified | No | No | | Deployment type | Hybrid | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market | | Company | LevelBlue | Kaspersky | | Headquarters | – | – | ### Use cases and capabilities | | Cybereason Defense Platform | Kaspersky Next XDR Optimum | |---|---|---| | 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 | ### Core features **Cybereason Defense Platform** 10 features listed. Sign in on the page to see them. **Kaspersky Next XDR Optimum** 10 features listed. Sign in on the page to see them. ### Integrations **Cybereason Defense Platform** No integrations listed. **Kaspersky Next XDR Optimum** 3 integrations listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Cybereason Defense Platform](https://cybersectools.com/tools/cybereason-cybereason-defense-platform) fits if you need both cloud and on-premises options and you are an enterprise. - [Kaspersky Next XDR Optimum](https://cybersectools.com/tools/kaspersky-next-xdr-optimum) fits if you want a cloud product. ## Cybereason Defense Platform vs Kaspersky Next XDR Optimum FAQ Common questions when comparing Cybereason Defense Platform vs Kaspersky Next XDR Optimum for extended detection and response. ### What is the difference between Cybereason Defense Platform and Kaspersky Next XDR Optimum? **Cybereason Defense Platform**: XDR platform with EDR, NGAV, MDR, threat hunting, and incident response, built by LevelBlue. **Kaspersky Next XDR Optimum**: XDR platform for SMBs with endpoint protection, cloud sandbox & AD integration, built by Kaspersky. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Cybereason Defense Platform and Kaspersky Next XDR Optimum? **Cybereason Defense Platform** is made by LevelBlue. **Kaspersky Next XDR Optimum** is made by Kaspersky. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Cybereason Defense Platform a good alternative to Kaspersky Next XDR Optimum? Often, yes. Cybereason Defense Platform and Kaspersky Next XDR Optimum are both Extended Detection and Response products. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Cybereason Defense Platform vs Trend Micro Vision One](https://cybersectools.com/compare/cybereason-cybereason-defense-platform-vs-trend-micro-vision-one) - [Cybereason Defense Platform vs Bitdefender GravityZone Platform](https://cybersectools.com/compare/bitdefender-gravityzone-platform-vs-cybereason-cybereason-defense-platform) - [Cybereason Defense Platform vs Gurucul Open XDR](https://cybersectools.com/compare/cybereason-cybereason-defense-platform-vs-gurucul-open-xdr) - [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 Bitdefender GravityZone Platform](https://cybersectools.com/compare/bitdefender-gravityzone-platform-vs-kaspersky-next-xdr-optimum) - [Kaspersky Next XDR Optimum vs Gurucul Open XDR](https://cybersectools.com/compare/gurucul-open-xdr-vs-kaspersky-next-xdr-optimum) ## Alternatives to each - [See all Cybereason Defense Platform alternatives](https://cybersectools.com/alternatives/cybereason-cybereason-defense-platform) - [See all Kaspersky Next XDR Optimum alternatives](https://cybersectools.com/alternatives/kaspersky-next-xdr-optimum) --- Source: https://cybersectools.com/compare/cybereason-cybereason-defense-platform-vs-kaspersky-next-xdr-optimum For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/cybereason-cybereason-defense-platform.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Cybereason Defense Platform and Kaspersky Next XDR Optimum: 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