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12 Best Microsoft Sentinel Alternatives for Mac in 2026

Explore 12 alternatives to Microsoft Sentinel — vetted by our editors with real user reviews, pricing, and feature comparisons.

Microsoft Sentinel alternatives: the 12 best options at a glance

Quick answer

Need a Microsoft Sentinel alternative fast? Consider SentinelOne Endpoint Protection Platform, IBM QRadar and Checkmarx. SentinelOne Endpoint Protection Platform holds the top SpotScore (-1) with a 4.31★ rating. The full comparison of all 12 on score, rating, and price is below.

Some teams leave Microsoft Sentinel for the price, others for features or fit. Whatever yours is, these 12 security information and event management (siem) software alternatives are the picks we'd start with, ranked by SpotScore (real-user satisfaction plus market presence), ratings, and pricing. Editors review each. The table is your quick comparison; the sections below add depth.

ProductSpotScoreRatingPricingBest for
SentinelOne Endpoint Protection PlatformUltimate protection with cutting-edge technology.★★★★ 4.31(24)FreeFree Trial · Quotation Basedteams of all sizes
IBM QRadarDetect threats, protect assets with IBM QRadar.★★★★ 4.32(210)Freefrom $800/momid-size & enterprise teams
CheckmarxEnterprise application security platform with SAST, SCA, and API security for large organizations8.6★★★★ 4.3Contact Salesmid-size & enterprise teams
XygeniDefending software integrity with cutting-edge technology.★★★★★ 5(1)Quotation Basedteams of all sizes
SecurinStay ahead of cyber threats with Securin.Not yet ratedQuotation Basedteams of all sizes
AlienVault USM (from AT&T Cybersecurity)Streamline security, protect your enterprise everywhere.★★★★ 4.4FreeFree Trial · Subscriptionteams of all sizes
Blumira Automated Detection & ResponseStay ahead of threats with proactive cybersecurity solutions.★★★★★ 4.8FreeFreemium · Subscriptionteams of all sizes
SecurityXProtecting your business, securing your future.Not yet ratedQuotation Basedteams of all sizes
Threat Detection MarketplaceStay ahead of threats with our cutting-edge marketplace.Not yet ratedQuotation Basedteams of all sizes
SolarWinds Security Event ManagerProtecting your network, 24/7.★★★★★ 4.6FreeFree Trial · One-time licenseteams of all sizes
FortiSIEMProtecting your business with advanced machine learning.Not yet ratedQuotation Basedteams of all sizes
NeQter LabsSecure your network, comply with ease.Not yet ratedSubscriptionteams of all sizes
SentinelOne Endpoint Protection Platform - Endpoint Protection Software

SentinelOne Endpoint Protection Platform

Ultimate protection with cutting-edge technology.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

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What is SentinelOne Endpoint Protection Platform?

SentinelOne Endpoint Protection Platform, provides real-time protection. SentinelOne combines behavioral analysis and machine learning with Antigen technology, to deliver proactive protection and quicker response times than signature-based solutions. Licensed as client software or via a cloud ...

Read more about SentinelOne Endpoint Protection Platform
Free Trial·

SentinelOne Endpoint Protection Platform offers custom pricing plan

IBM QRadar - New SaaS Software

IBM QRadar

Detect threats, protect assets with IBM QRadar.

Best for: Mid-market · Enterprise

Start Free Trial

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What is IBM QRadar?

IBM QRadar is a top-rated Security Information and Event Management software helping organizations detect and eliminate potential damage from network breaches and cyber-attacks. Implementing QRadar, teams can patch essential asset vulnerabilities and investigate suspicious activity quickly and ...

Read more about IBM QRadar
Free TrialTry Free →·

IBM QRadar offers custom pricing plan

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8.6

SpotScore

Checkmarx logo

Checkmarx

Enterprise application security platform with SAST, SCA, and API security for large organizations

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4.3

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What is Checkmarx?

Checkmarx is an enterprise application security platform providing SAST, SCA, API security, and AI-assisted security testing in a unified solution. Founded in 2006, Checkmarx is one of the most established names in application security and is used by over 1,800 enterprises including Samsung, ...

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Starts from Custompaid when per developer/year

Xygeni

Xygeni

Defending software integrity with cutting-edge technology.

Best for: SMB teams · Mid-market · Enterprise

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What is Xygeni?

Xygeni is a software supply chain security platform that detects vulnerabilities and threats across code assets, CI/CD pipelines, and infrastructure configurations. It continuously monitors the delivery pipeline for misconfigurations, malicious dependencies, and integrity risks, then generates ...

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Xygeni offers custom pricing plan

Securin

Securin

Stay ahead of cyber threats with Securin.

Best for: SMB teams · Mid-market · Enterprise

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What is Securin?

Introducing Securin, where you can enhance your security stance constantly. Securin equips security teams with essential tools to safeguard their organization from cyber threats. Their innovative software incorporates automated features, intelligent analytics, and industry expertise to assist ...

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Securin offers custom pricing plan

AlienVault USM (from AT&T Cybersecurity)

AlienVault USM (from AT&T Cybersecurity)

Streamline security, protect your enterprise everywhere.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

4.4

Add to compare

What is AlienVault USM (from AT&T Cybersecurity)?

Introducing AlienVault USM, the cutting-edge Unified Security Management (USM) platform from AT&T Cybersecurity. USM Anywhere revolutionizes security management by offering a cloud-based solution that streamlines threat detection, incident response, and compliance management across cloud, ...

Read more about AlienVault USM (from AT&T Cybersecurity)
Free TrialTry Free →·

Starts from $1,075.00/month when Billed Yearly

Blumira Automated Detection & Response

Blumira Automated Detection & Response

Stay ahead of threats with proactive cybersecurity solutions.

Best for: SMB teams · Mid-market · Enterprise

Try for Free

4.8

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What is Blumira Automated Detection & Response?

Blumira is a cloud SIEM platform that provides automated threat detection and response for IT teams without a dedicated security operations center. It reduces alert overload, simplifies log management, and handles threat remediation automatically, keeping systems monitored without requiring ...

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SecurityX

SecurityX

Protecting your business, securing your future.

Best for: SMB teams · Mid-market · Enterprise

Get Pricing Details

Add to compare

What is SecurityX?

SecurityX is a cybersecurity services provider based in Toronto, Canada, focused on reducing costly incidents for businesses. The platform uses a cloud-based engine to automate threat analysis, detecting known threats, abnormal behaviors, and suspicious activity. Services are tailored to each ...

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SecurityX offers custom pricing plan

Threat Detection Marketplace

Threat Detection Marketplace

Stay ahead of threats with our cutting-edge marketplace.

Best for: SMB teams · Mid-market · Enterprise

Get Pricing Details

Add to compare

What is Threat Detection Marketplace?

Introducing the Threat Detection Marketplace, a cutting-edge solution designed to quickly identify and neutralize threats in just minutes. Developed by SOC Prime, this innovative platform is built to enhance advanced security analytics through a content marketplace. Cloud-based security ...

Read more about Threat Detection Marketplace

Threat Detection Marketplace offers custom pricing plan

SolarWinds Security Event Manager

SolarWinds Security Event Manager

Protecting your network, 24/7.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

4.6

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What is SolarWinds Security Event Manager?

Introducing SolarWinds Security Event Manager – an innovative solution designed to enhance your cybersecurity defenses with ease and affordability. As a real-time Security Information and Event Management (SIEM) platform, Security Event Manager (SEM) works tirelessly to detect, alert, and ...

Read more about SolarWinds Security Event Manager
Free TrialTry Free →·

Starts from $2,525.00 when Billed Yearly

FortiSIEM

FortiSIEM

Protecting your business with advanced machine learning.

Best for: SMB teams · Mid-market · Enterprise

Get Pricing Details

Add to compare

What is FortiSIEM?

Experience cutting-edge security with FortiSIEM's advanced machine learning capabilities, offering top-tier protection against both internal and external threats. This innovative platform is equipped with state-of-the-art tools that harness the power of Machine Learning to promptly detect any ...

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FortiSIEM offers custom pricing plan

NeQter Labs - New SaaS Software

NeQter Labs

Secure your network, comply with ease.

Best for: SMB teams · Mid-market · Enterprise

See Plans & Pricing

Add to compare

What is NeQter Labs?

NeQter Labs, the all-in-one network security and compliance solution, is the perfect choice for small enterprises. With NIST SP 800-171 compliance and a user-friendly compliance engine, it seamlessly integrates with existing networks and systems. The visually appealing dashboards help ...

Read more about NeQter Labs

Starts from $250/Month

Why each option earned its place

SentinelOne Endpoint Protection PlatformBest for teams of all sizes

Customer success team provides strong, hands-on support.

Watch for: Troubleshooting network issues becomes difficult when processes are locked down due to suspicious activity flags.

IBM QRadarBest for mid-size & enterprise teams

Reviewers praise its log collection and event correlation for effective threat detection.

Watch for: Several reviewers find it complex and resource-heavy, sometimes hard to analyze logs.

Checkmarx8.6Best for mid-size & enterprise teams

Deep semantic dataflow SAST catches complex multi-hop vulnerability patterns that pattern-based tools like Semgrep miss — higher accuracy on real enterprise codebases.

Watch for: Enterprise-only pricing with no self-serve or free tier — requires a sales engagement and procurement cycle before teams can evaluate.

XygeniBest for teams of all sizes
SecurinBest for teams of all sizes
AlienVault USM (from AT&T Cybersecurity)Best for teams of all sizes
Blumira Automated Detection & ResponseBest for teams of all sizes
SecurityXBest for teams of all sizes
Threat Detection MarketplaceBest for teams of all sizes
SolarWinds Security Event ManagerBest for teams of all sizes
FortiSIEMBest for teams of all sizes
NeQter LabsBest for teams of all sizes

Why teams look for a Microsoft Sentinel alternative

Switching away from Microsoft Sentinel is usually triggered by one or more of these sticking points:

  • Requires cloud infrastructure
  • Can be complex to configure
  • Potentially high costs for large organizations

How to evaluate a Microsoft Sentinel alternative

The hard numbers across these 12 security information and event management (siem) software alternatives: 5 offer a free tier; paid plans run $800, with IBM QRadar the cheapest entry point; and Xygeni is the highest rated at 5 across 1 reviews.

How we put this in order.

Frequently Asked Questions (FAQs)

Stuck on something? We're here to help with all the questions and answers in one place.

The top-rated alternatives to Microsoft Sentinel are Xygeni (5.0★), Blumira Automated Detection & Response (4.8★), SolarWinds Security Event Manager (4.6★). Compare all 12 alternatives side-by-side above.

When evaluating alternatives to Microsoft Sentinel, prioritize: Reporting and Analysis, Compliance Tracking, Data Security, Analytics, Compliance Management, transparent pricing, free trial availability, and integrations with your existing tools. Use the filters above to compare by feature, budget, and team size.

Migration difficulty depends on how deeply Microsoft Sentinel is integrated into your workflows. Most alternatives offer data export/import tools and dedicated onboarding support. We recommend shortlisting 2–3 options, running a free trial, and checking each vendor's migration guides before committing.

How to land on the right Microsoft Sentinel alternative

Ready to leave Microsoft Sentinel?

Getting off Microsoft Sentinel cleanly comes down to preparation. Export everything, verify the new tool can import it, and check feature parity for your day-to-day work. Run a small pilot first, then migrate fully, keeping Microsoft Sentinel as backup until you're done. Free trials above lower the risk.

Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].