--- title: UnderDefense MAXI Reviews meta_title: 'UnderDefense MAXI Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 30 reviews by the users' company size, role or industry to find out how UnderDefense MAXI works for a business like yours. aggregate_rating: rating_value: 4.9 review_count: 30 scale: '5' date_modified: '2026-07-31' parent_category: name: System Security url: https://www.g2.com/categories/system-security --- # UnderDefense MAXI Reviews **Vendor:** UnderDefense **Category:** [AI SOC Agents](https://www.g2.com/categories/ai-soc-agents) **Average Rating:** 4.9/5.0 **Total Reviews:** 30 ## About UnderDefense MAXI UnderDefense is an Agentic AI SOC & Compliance Automation platform trusted by 200+ enterprises in the US and EU. It works on top of the security stack you already own — no rip-and-replace, no added headcount — so your team spends its time on decisions, not triage. ◆ 10+ years of operations with zero ransomware incidents ◆ 250+ integrations across any SIEM, EDR, or cloud stack ◆ 24/7 IR team available whenever you need urgent support WHAT WE OFFER AGENTIC AI SOC UnderDefense Agentic AI SOC works on top of your existing security stack, turning every security team into a machine-speed defense unit without tool replacement or headcount expansion. It takes over the investigative routine that pulls your team away from strategic decisions: enrichment, correlation, triage. ▸ Investigation at Machine Speed: Agentic AI SOC accesses tools, enriches data, and performs deep cross-environment investigations at machine speed. It correlates, triages, and forms conclusions, offloading all repetitive work from your team. ▸ 2 Minutes Per Alert: Complete SIEM queries, threat intel checks, and cross-system correlations in 2 minutes. Every step fully observable and auditable. ▸ Human at Every Decision Point: The platform verifies suspicious activity with end-users via Slack or Teams, then routes containment decisions to your team or our 24/7 IR experts. COMPLIANCE AUTOMATION Stop chasing spreadsheets. UnderDefense MAXI Compliance AI automatically collects continuous evidence across ISO 27001, SOC 2, PCI DSS, GDPR, and HIPAA, and publishes your live posture through a shareable Trust Center link. ▸ 40% audit-ready in the first 40 minutes ▸ 2X faster time-to-compliance vs. traditional audit ▸ 24/7 continuous monitoring — posture always current, not point-in-time WHY WE ARE BETTER ✓ No rip-and-replace: Works with your current SIEM (Splunk, Sentinel, Chronicle, QRadar, Elastic), EDR, and cloud tools. Logs stay in your data lake. ✓ True Multi-Environment Coverage: Comprehensive visibility across on-premises, cloud (AWS, GCP, Azure), SaaS, network, identity, and OT/SCADA environments. ✓ The Only Agentic AI SOC with on-prem deployment: Full AI SOC inside your own infrastructure. No telemetry leaving your environment. Air-gapped available. ✓ Right-Sized for Any Enterprise: Detection engineering and support tailored to your organization, not a one-size-fits-all template. Start your free trial at underdefense.com ## UnderDefense MAXI Pros & Cons **What users like:** - Users praise the **responsive and professional customer support** of UnderDefense, enhancing their cybersecurity experience significantly. (2 reviews) - Users commend UnderDefense MAXI for its **exceptional responsiveness and effective cybersecurity solutions** , enhancing overall security management seamlessly. (2 reviews) - Users value the **accurate information provided** by UnderDefense MAXI, which enhances their ability to address security vulnerabilities effectively. (2 reviews) - Users commend UnderDefense MAXI for its **efficient issue resolution** , noted for quick responsiveness and insightful recommendations. (2 reviews) - Users highlight the **exceptional reliability** of UnderDefense MAXI, praising their responsive support and effective security solutions. (2 reviews) - Users appreciate the **visibility** provided by UnderDefense MAXI, allowing them to focus on relevant security alerts effectively. (2 reviews) - Affordable (1 reviews) - Users appreciate the **efficient alerting system** of UnderDefense MAXI, simplifying security management and enhancing situational awareness. (1 reviews) - Alert Management (1 reviews) - Customization (1 reviews) **What users dislike:** - Users desire **greater automation** for updates and dashboard control to enhance their experience with UnderDefense MAXI. (1 reviews) - Users desire **greater control** over the dashboard and automated updates for a more tailored experience with UnderDefense MAXI. (1 reviews) - Users note the **limited integration** requires time and effort for proper setup, which may be a consideration for new clients. (1 reviews) - Users note that **setup difficulty** may require significant initial time investment to ensure proper tool integration. (1 reviews) ## UnderDefense MAXI Reviews ### 1. Brought Elastic, SentinelOne, AWS, Azure. Nothing Replaced. The Whole Stack Got Sharper. **Rating:** 5.0/5.0 stars **Reviewed by:** Oleksandr M. | VP of Technology, Enterprise (> 1000 emp.) **Reviewed Date:** June 26, 2026 **What do you like best about UnderDefense MAXI?** We evaluated several MDR providers before choosing UnderDefense. What stood out in the PoC: investigation speed, and the platform layering on top of our existing tools rather than replacing them. SentinelOne, Microsoft Defender, and our 4TB Elastic SIEM deployment stayed in place. The UnderDefense team configured and tuned the entire environment end-to-end. Our operation spans five countries and the coverage model works consistently across all of them. Same escalation paths, segmented visibility by org unit and region, no separate tooling per location. In April 2026, proactive threat hunting caught a phishing campaign we had zero visibility on, traced it to a Microsoft 365 Direct Send misconfiguration, and delivered a full root cause analysis and fix the same day. The team's day-to-day changed after this engagement: less reactive work, more time on infrastructure, and a level of confidence in coverage we didn't have before. **What do you dislike about UnderDefense MAXI?** Detection tuning to our multi-cloud environment took a few months before coverage was fully dialed in. The team guided us through it, but factor that into your onboarding timeline. **What problems is UnderDefense MAXI solving and how is that benefiting you?** We went from 840 to 2,500+ endpoints across five countries without growing the security team. The platform works on top of our existing 4TB Elastic SIEM, SentinelOne, and Microsoft Defender deployments with no migration and no vendor lock-in. Pricing was transparent and significantly more cost-effective than the alternatives we evaluated at comparable coverage depth. ### 2. AI-Powered Correlation with Human-Validated Verdicts **Rating:** 5.0/5.0 stars **Reviewed by:** Eugen S. | Teacher, Mid-Market (51-1000 emp.) **Reviewed Date:** July 09, 2026 **What do you like best about UnderDefense MAXI?** I like that the platform combines autonomous data gathering with human oversight. The AI agents handle all the correlation and evidence packaging across our SIEM, EDR, and identity systems, but a dedicated human analyst reviews the verdict and validates the recommendation before contacting us. This model avoids the issues of AI-only tools that automate verdicts without human validation, as well as copilot tools that still require our team to do the heavy lifting and manual querying. The AI does the grunt work, but judgment stays with a human. **What do you dislike about UnderDefense MAXI?** Adjusting to a workflow where AI does the initial data gathering took a little time for our team to trust, but support team helped us navigate the transition smoothly. **What problems is UnderDefense MAXI solving and how is that benefiting you?** I was skeptical of using AI security systems that make automated decisions without a human review layer. This platform solved that concern by changing how we handle incident investigation. Instead of spending hours doing manual data gathering during an incident, we now receive a complete, AI-prepared brief that has already been verified by a real analyst. This allows us to make confident containment decisions quickly, which is exactly the kind of AI-assisted security we need. ### 3. Autonomous AI SOC directly over our Splunk setup with zero migration required **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Computer Software | Mid-Market (51-1000 emp.) **Reviewed Date:** July 30, 2026 **What do you like best about UnderDefense MAXI?** Our day-to-day work centers on high-volume data engineering and software development, so our security telemetry is tightly wired into our Splunk setup. When we decided to add AI capabilities to our SOC, every vendor we spoke with tried to force a platform shift — either migrating us to their stack or moving our logs out of our environment. UnderDefense was the only team that took a pragmatically open approach. They connected directly to our Splunk setup in week one with zero log re-formatting and zero data migration. Keeping full control of our data lake while gaining autonomous threat triage gave us immediate value without the operational friction. **What do you dislike about UnderDefense MAXI?** As their Agentic SOC runs natively inside our own cloud setup, it's not an off-the-shelf SaaS tool you can activate in five minutes. Our infrastructure team had to take ownership of provisioning the compute and storage resources up front before going live. **What problems is UnderDefense MAXI solving and how is that benefiting you?** We needed to drastically speed up alert triage without forcing our engineers onto a new platform or abandoning our existing infrastructure investments. UnderDefense gave us AI-driven incident handling directly on top of our live environment, saving us months of migration work and letting us retain our existing security setup. ### 4. An intelligent layer over our security stack that genuinely cuts down operational overhead **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Computer Software | Small-Business (50 or fewer emp.) **Reviewed Date:** July 16, 2026 **What do you like best about UnderDefense MAXI?** What sets the UnderDefense Agentic SOC apart is its ability to conduct end-to-end triage autonomously. In our environment, which handles high volumes of integrations, data transfers, and SaaS configurations, alert fatigue can easily become a major resource drain. Instead of simply forwarding raw alerts, the platform's AI agents actively investigate them. They pull the relevant context from our logs, correlate user activity across our infrastructure, and determine whether a flag is a false positive or an actual threat. The depth of the automated investigations is impressive, allowing our internal team to step back from the daily grind of log analysis and focus on broader architecture and strategy. **What do you dislike about UnderDefense MAXI?** Transitioning to an autonomous system required a shift in our team's operational habits. Early on, our engineers instinctively spent time manually verifying the AI’s conclusions until we grew comfortable trusting its automated investigation paths. It simply takes a few weeks to adapt to this new way of working, but the system becomes highly efficient once that initial adjustment period is complete. **What problems is UnderDefense MAXI solving and how is that benefiting you?** We needed to maintain continuous, enterprise-grade visibility across our infrastructure without ballooning our engineering headcount or forcing a disruptive migration to a proprietary data lake. UnderDefense solved this by integrating directly with the tools we already have in place. The main benefit is the immediate reduction in noise. Because the AI filters out the background anomalies and presents fully investigated incidents with clear timelines, our response times are faster, and our team isn't burning out on repetitive analysis. ### 5. High-level service and cybersecurity expertise **Rating:** 5.0/5.0 stars **Reviewed by:** Arman N. | CTO, Mid-Market (51-1000 emp.) **Reviewed Date:** January 18, 2025 **What do you like best about UnderDefense MAXI?** We recently worked with UnderDefense on a penetration testing project, and the experience exceeded our expectations. Their team provided us with clear and detailed insights into security vulnerabilities, along with practical recommendations on how to fix them. This level of transparency made it easy for our team to take action and strengthen our security. Beyond the testing itself, UnderDefense also helped us navigate key compliance requirements, ensuring we met industry standards smoothly and efficiently. What stood out the most was their responsiveness and flexibility—no matter the issue, they tackled it quickly and professionally. It’s clear they take security seriously and genuinely care about their clients. For any company looking for reliable cybersecurity expertise and outstanding customer support, we highly recommend UnderDefense. **What do you dislike about UnderDefense MAXI?** No drawbacks, the service fully met our expectations. **What problems is UnderDefense MAXI solving and how is that benefiting you?** UnderDefense MAXI helps us secure sensitive data and mitigate potential cyber threats, which improves the overall security of our business operations ### 6. Professional 24/7 threat monitoring and response **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Marketing and Advertising | Small-Business (50 or fewer emp.) **Reviewed Date:** January 20, 2025 **What do you like best about UnderDefense MAXI?** The biggest win for me was getting actual control over our security alerts. Before the guys from UD stepped in, we were getting bombarded with alerts from all our security tools. Their team cleaned up our configurations and got the noise under control within the first week. Now when we get an alert, we know it's something worth looking into. The platform itself is straightforward - it pulls in data from all our existing security tools, so we didn't have to rip and replace anything. Their SOC team is responsive and knows their stuff. When they escalate something, they include the context we need to understand the issue quickly. We're not wasting time piecing together what happened from different systems anymore. **What do you dislike about UnderDefense MAXI?** Setting everything up took some back and forth to get our tools properly integrated. Not really a complaint since it's expected, but worth mentioning for others considering the service. You'll need to dedicate some time upfront to get things configured properly. **What problems is UnderDefense MAXI solving and how is that benefiting you?** The biggest problem they solved was our 24/7 coverage gap. We needed round-the-clock monitoring for compliance reasons, but building our own SOC wasn't realistic with our budget and the current hiring market. UnderDefense fills that gap without us having to hire a full team. They've also made our audit process much less painful. The reports from their platform give us clear evidence of our security controls and incident response capabilities. When auditors or clients ask questions about our security posture, we can pull up exactly what they need to see. Worth every penny for us. The service delivers what they promised without the typical vendor overselling and underdelivering we've experienced with others in this space. ### 7. 24/7 protection at a good price **Rating:** 5.0/5.0 stars **Reviewed by:** Serhii B. | Chief Information Security Officer, Mid-Market (51-1000 emp.) **Reviewed Date:** September 24, 2024 **What do you like best about UnderDefense MAXI?** It's reassuring to know they're always watching for threats, and it doesn't cost a fortune. They catch and stop problems quickly, which is a huge relief. The platform works really well with our other security tools, which makes things much simpler. And we really appreciate that we can customize the threat detection to focus on our specific needs. **What do you dislike about UnderDefense MAXI?** Honestly, there's not much to complain about. They're always quick to listen to our feedback and make changes. It'd be great to have even more control over the dashboard and more automated updates. Overall, UnderDefense is incredibly valuable to us. **What problems is UnderDefense MAXI solving and how is that benefiting you?** UnderDefense fulfilled a critical requirement in our security setup by providing that essential additional layer of protection. Their expertise significantly boosted our security capabilities, allowing us to detect and respond to threats more effectively. The UnderDefense team's knowledge and constant availability give us confidence in our security posture. ### 8. Efficient automation and seamless integration - the best MDR solution so far **Rating:** 5.0/5.0 stars **Reviewed by:** Inga M. | CEO, Mid-Market (51-1000 emp.) **Reviewed Date:** August 29, 2024 **What do you like best about UnderDefense MAXI?** Underdefense is a great choice for teams like ours that are short on resources. It automates many tasks, plus, with 24/7 monitoring, we know we're always protected. The platform seamlessly integrates our existing security tools, simplifying management. Plus, it's incredibly easy to deploy. I used to work with many MDR solutions in the past, and so far Underdefense is the best one! **What do you dislike about UnderDefense MAXI?** There's not much to dislike. I appreciate that whenever I have suggestions for improvements, the team is receptive and implements them quickly. **What problems is UnderDefense MAXI solving and how is that benefiting you?** Underdefense act as an extension of our team, so we don't need additional resources, ensuring 24/7 protection. It also solved our problem of having separate security tools that didn't work well together. Now, everything is connected and easier to manage. ### 9. Boost your security and know your infrastructure better with UnderDefense MDR **Rating:** 5.0/5.0 stars **Reviewed by:** Arlin O. | Enterprise (> 1000 emp.) **Reviewed Date:** February 02, 2024 **What do you like best about UnderDefense MAXI?** Not having to worry about ransomware, alert overload and reporting. Getting a clear view of my security posture, where the threats are coming from and how they are handled. They literally took care of all our problems. **What do you dislike about UnderDefense MAXI?** Nothing at the moment. We've been very pleased. **What problems is UnderDefense MAXI solving and how is that benefiting you?** As a CIO, my days are packed. I'm always looking for ways to optimize our operations, especially by automating those repetitive, time-consuming tasks. It's not just about efficiency; it's about diving deeper into our data for smarter insights and ensuring all our security tools play nice together. Good tool performance is key – it's what keeps me from burning the midnight oil and helps my team stay motivated. And personally, nothing is more reassuring than knowing we have solid defenses against ransomware. ### 10. Like having extra security pros on your team **Rating:** 4.5/5.0 stars **Reviewed by:** Andriy H. | Co-Founder and CTO at Contora Inc., Information Technology and Services, Mid-Market (51-1000 emp.) **Reviewed Date:** May 09, 2024 **What do you like best about UnderDefense MAXI?** Honestly, some security tools are more complicated than the threats themselves. Underdefense isn't just about catching bad stuff, they give proactive tips too. Feels like my IT department suddenly got way smarter. **What do you dislike about UnderDefense MAXI?** No Underdefense's fault entirely, but getting all our logs and stuff flowing took longer than I expected. **What problems is UnderDefense MAXI solving and how is that benefiting you?** Our IT team was overwhelmed by the sheer volume of security alerts and doesn't have the resources for 24/7 monitoring. ### 11. Smoothest onboarding I ever had and great MDR **Rating:** 5.0/5.0 stars **Reviewed by:** Valeriia D. | Marketing Specialist, Mid-Market (51-1000 emp.) **Reviewed Date:** September 25, 2023 **What do you like best about UnderDefense MAXI?** The speed of onboarding was a delightful surprise. In times where integrating new systems can take weeks, UnderDefense had us up and running in no time. Their 24/7 detection and response service is fast and comprehensive, providing us with a granular, real-time view of our environment. What’s even more reassuring is that now, when alerts pop up, there's no panic. With their guidance, we know precisely what steps to take next. **What do you dislike about UnderDefense MAXI?** Honestly, it took a bit to adjust to the sheer volume of data and insights at our fingertips. A more gradual introduction to all the platform's features might have smoothed our transition. **What problems is UnderDefense MAXI solving and how is that benefiting you?** "Before MaxiMDR, we were slightly overwhelmed with alerts and often unsure of how to prioritize or respond to them. Now, not only do we get alerts, but we also get clear guidance on how to handle them. This has significantly reduced our response time and has given our team a newfound confidence in managing potential threats. The most notable outcome has been the drastic reduction in response time to potential threats. Also, false positives have become a rarity, ensuring that our team's focus remains on genuine threats." ### 12. Powerful MDR **Rating:** 5.0/5.0 stars **Reviewed by:** Darina I. | Customer Success Manager, Mid-Market (51-1000 emp.) **Reviewed Date:** October 03, 2023 **What do you like best about UnderDefense MAXI?** I appreciate the simplicity and effectiveness of UnderDefense MAXI. It offers clear and actionable insights, allowing us to react promptly to any security issue. The platform’s interface is intuitive, making it easy even for non-techies to navigate. It's clear they've focused on making a tool that gets straight to the point without unnecessary fluff. **What do you dislike about UnderDefense MAXI?** We had some questions, especially when exploring some advanced features, but it’s manageable and the support team is always ready to assist. **What problems is UnderDefense MAXI solving and how is that benefiting you?** UnderDefense MAXI has been a key player in helping us maintain a secure environment. It has significantly reduced the number of false positives, allowing our team to focus on real threats. We used to be swamped with alerts, but now we can swiftly identify and address actual vulnerabilities, optimizing our response time. This tool has definitely streamlined our security operations and increased our overall cybersecurity posture. ### 13. Impressed by the 30-day Impact Report **Rating:** 5.0/5.0 stars **Reviewed by:** Val R. | Small-Business (50 or fewer emp.) **Reviewed Date:** September 07, 2023 **What do you like best about UnderDefense MAXI?** Building our cybersecurity from scratch felt like a daunting challenge. Enter UnderDefense MAXI and its 30-day impact report. For a marketing agency taking baby steps in security, these reports were our guiding star – clear, concise, and oh-so-relevant. Plus, their vCISO team was amazing in supporting us with ISO 27001. **What do you dislike about UnderDefense MAXI?** Honestly, the initial setup felt like learning a new language. But just like any language, with a bit of immersion (and help from their support), we got fluent. **What problems is UnderDefense MAXI solving and how is that benefiting you?** We dove into the deep end, creating a security monitoring system from the ground up. MAXI's MDR tools became our safety net. And as a marketing firm swimming in client data, safety is paramount. The 30-day impact reports? They've transformed our understanding of security posture, giving us a roadmap of where we've been and where we're heading. With the added cushion of ISO 27001 guidance, we're not just floating; we're sailing confidently in the cybersecurity ocean. Cheers to UnderDefense for being our trusted partner. ### 14. Our SaaS Safety Net – No-Nonsense and Reliable **Rating:** 5.0/5.0 stars **Reviewed by:** Mariana D. | SMM, Small-Business (50 or fewer emp.) **Reviewed Date:** August 31, 2023 **What do you like best about UnderDefense MAXI?** The real-time threat updates from UnderDefense MAXI are solid. But what really caught my attention was their rapid response time. Had a slight issue, and boom – they were on it faster than you can say "rapid response time". And the transition to integrate with our cloud setup was extremely smooth, without any business interruption at all. **What do you dislike about UnderDefense MAXI?** Some of the features and terms threw me for a loop. But after rolling up my sleeves and getting some guidance from their support, it all clicked. **What problems is UnderDefense MAXI solving and how is that benefiting you?** In the SaaS, cyber threats are like the pop-up ads of yesteryears – annoying and everywhere. UnderDefense MAXI has been our ad-blocker, keeping our screens clear. Whether it's malware or more complex issues, they're on top of it. Our clients appreciate the added layer of security, and we’re more confident than ever. Those timely alerts and the speed at which they respond? Just what we needed. With UnderDefense MAXI, it's like having an old school Nokia phone – reliable and always ready for action. ### 15. UnderDefense has changed our approach to security **Rating:** 5.0/5.0 stars **Reviewed by:** Yaroslava K. | IT Project Manager, Information Technology and Services, Small-Business (50 or fewer emp.) **Reviewed Date:** July 19, 2023 **What do you like best about UnderDefense MAXI?** They have an exceptionally talented team who is very engaged and provides extra care. If I had to pick a single word - I would call them proactive. They keep us informed, suggesting relevant and cost-effective security improvements and new use cases that enhance our defenses. And we love the monthly report - we gain valuable insights into security posture and incidents, and share them with the board of directors. Plus, their expert management of our SIEM has added to the value of our security investments and tools. **What do you dislike about UnderDefense MAXI?** Maybe just the fact that we're working on syncing schedules between their Team Leads and ours. But they're really accommodating about resolving it. I'm sure we'll figure it out. **What problems is UnderDefense MAXI solving and how is that benefiting you?** UnderDefense has changed our approach to cybersecurity. At first, we hired them for managed SIEM service, but after they demonstrated the value of MDR, our management was motivated to act on it. Now, with their security monitoring and incident response we know our endpoints are well-protected. It was a huge relief for our whole team. ### 16. Easy and trustworthy vendor **Rating:** 5.0/5.0 stars **Reviewed by:** Oleksii M. | Mid-Market (51-1000 emp.) **Reviewed Date:** July 11, 2023 **What do you like best about UnderDefense MAXI?** What we love most about UnderDefense is their proactive approach. Their experienced SOC engineers work closely with our team, providing continuous monitoring and threat detection. They're always on the lookout for potential vulnerabilities and take swift action to address them. Our systems are protected around the clock, giving us ultimate peace of mind. The seamless integration and optimization of the EDR platform, CrowdStrike, has been impressive. Despite the complexity involved, they delivered the deployment to 1200 endpoints in just 23 business days. They worked closely with us to ensure minimal disruption to our critical operations. Their communication throughout the process has been excellent. **What do you dislike about UnderDefense MAXI?** Every superhero has room to grow, and UnderDefense is no exception. We'd love to see a more streamlined customization process that reduces implementation time and unlocks even greater value for us. They're already incredible, but a little fine-tuning never hurts. **What problems is UnderDefense MAXI solving and how is that benefiting you?** We were looking for an MDR provider and were choosing EDR tools. Crowdstrike was our favorite choice, but after a few calls with UnderDefense we realized that we could get way more value, so they truly became our go-to cybersecurity ally, always by our side to solve problems and resolve incidents on our behalf. Their 24/7 monitoring and incident response have played a pivotal role in safeguarding our sensitive data and systems from all the threats out there. With their watchful eyes, we can proactively stay ahead of potential risks and immediately tackle any incidents that come our way. Their commitment to our security gives us a sense of confidence and peace of mind that is truly invaluable in today's digital landscape. ### 17. Solid security solution **Rating:** 4.5/5.0 stars **Reviewed by:** Oleg K. | Director Information Security, Mid-Market (51-1000 emp.) **Reviewed Date:** December 18, 2023 **What do you like best about UnderDefense MAXI?** UnderDefense MAXI integrates well with our systems, specifically with our SIEM, Splunk. Their team is proactive in identifying and addressing threats, providing 24/7 oversight. **What do you dislike about UnderDefense MAXI?** Honestly, so far, I haven't identified any major dislikes. **What problems is UnderDefense MAXI solving and how is that benefiting you?** With UnderDefense MAXI, we've reduced security breaches. Their adherence to SLAs gives me confidence in our infrastructure's protection. As the Information Security Director, it lets me focus on strategy, knowing the day-to-day security is managed effectively. ### 18. Smart investment **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Program Development | Mid-Market (51-1000 emp.) **Reviewed Date:** May 09, 2024 **What do you like best about UnderDefense MAXI?** UnderDefense is surprisingly affordable considering the level of protection we get. Their proactive threat hunting and rapid response have saved us from incidents that could have been incredibly costly. **What do you dislike about UnderDefense MAXI?** There are so many features it takes a little while to learn how to use it all **What problems is UnderDefense MAXI solving and how is that benefiting you?** The cloud is confusing, and Underdefense makes sure we're safe up there. They find problems before they become big, and that's super important for us. ### 19. MDR *perfect* for cloud **Rating:** 5.0/5.0 stars **Reviewed by:** Lesia P. | Marketing Services Manager, Mid-Market (51-1000 emp.) **Reviewed Date:** September 13, 2023 **What do you like best about UnderDefense MAXI?** Having navigated numerous cloud configurations and server environments over the years, I genuinely appreciate how UnderDefense MAXI seamlessly integrates MDR with AWS. It's not just about adding another layer; it feels as if they've crafted a custom-fit armor for my infrastructure. Quite the game-changer. **What do you dislike about UnderDefense MAXI?** Started with a learning curve which is quite common for such "swiss knife" kind of tools. **What problems is UnderDefense MAXI solving and how is that benefiting you?** Before MAXI, constantly keeping an eye on our expanding cloud assets was the norm. With MAXI's MDR, it's like having a magnifying glass over every server, giving us confidence and continuous visibility. Since its integration and adopting UnderDefense team's recommendations, we've witnessed major drop in cloud-related incidents. ### 20. Robust security with room for fine-tuning **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Computer Software | Mid-Market (51-1000 emp.) **Reviewed Date:** May 09, 2024 **What do you like best about UnderDefense MAXI?** I like that Underdefense has a dedicated team watching our back. They're good at finding potential problems and always offer helpful advice. The round-the-clock monitoring is a big plus. **What do you dislike about UnderDefense MAXI?** Everything about Underdefense has been amazing so far. **What problems is UnderDefense MAXI solving and how is that benefiting you?** They handle a lot of the alert monitoring, which saves time. And if a real problem does happen, they react quickly, which has been a lifesaver. ### 21. Security done right **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Computer Software | Enterprise (> 1000 emp.) **Reviewed Date:** May 13, 2024 **What do you like best about UnderDefense MAXI?** Their customer-centric approach is a breath of fresh air. SOC analysts and support team are incredibly responsive and knowledgeable. The platform's high-fidelity alerts and automated enrichment help us quickly identify and address threats. **What do you dislike about UnderDefense MAXI?** While there's always room for improvement, Underdefense consistently delivers exceptional value. **What problems is UnderDefense MAXI solving and how is that benefiting you?** Underdefense solves the critical challenge of effectively managing and responding to security threats. ### 22. Reliable MDR with excellent support **Rating:** 5.0/5.0 stars **Reviewed by:** Alexey S. | CEO, Mid-Market (51-1000 emp.) **Reviewed Date:** February 16, 2024 **What do you like best about UnderDefense MAXI?** I really like how straightforward UnderDefense's dashboards are. It shows me all I need to know about my computer's safety in a very simple way. Plus, it guides me on what to do if there's a problem. **What do you dislike about UnderDefense MAXI?** To be honest, there's not much to dislike. **What problems is UnderDefense MAXI solving and how is that benefiting you?** With their proactive monitoring and rapid incident response capabilities, we can detect and mitigate security threats ### 23. Clear insights with Underdefense **Rating:** 4.5/5.0 stars **Reviewed by:** Максим . | CEO, Mid-Market (51-1000 emp.) **Reviewed Date:** February 21, 2024 **What do you like best about UnderDefense MAXI?** Underdefense’s ease of integration into our existing tech stack mirrors the positive aspects, enhancing our security without disrupting workflow. Its compatibility and the streamlined process of connecting with our software tools have significantly bolstered our security framework. **What do you dislike about UnderDefense MAXI?** The richness of data and analytics, while invaluable, can sometimes feel overwhelming. **What problems is UnderDefense MAXI solving and how is that benefiting you?** Effective protection with minimal intervention. ### 24. Slack-integrated MDR Magic **Rating:** 5.0/5.0 stars **Reviewed by:** Alexander B. | Chief Executive Officer, Small-Business (50 or fewer emp.) **Reviewed Date:** September 01, 2023 **What do you like best about UnderDefense MAXI?** Being a digital marketing company, we're all about swift communication and response. UnderDefense MAXI's MDR and especially their incident response capabilities are top-tier. But the real game-changer is their seamless integration with Slack. We've tackled potential threats directly from our Slack channels, regardless of the hour. It's like having a security command center right in our daily chat tool. **What do you dislike about UnderDefense MAXI?** Can't find anything. Everything was fine. **What problems is UnderDefense MAXI solving and how is that benefiting you?** With a vast expanse of digital campaigns and client data, the risks are many. UnderDefense has been instrumental in quickly identifying and responding to security incidents, ensuring our and our clients' peace of mind. ### 25. Catching threats fast, acting faster **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Design | Mid-Market (51-1000 emp.) **Reviewed Date:** May 09, 2024 **What do you like best about UnderDefense MAXI?** They know everything about cloud security. Underdefense protects all our cloud stuff. If something does happen, they react automatically which is amazing. **What do you dislike about UnderDefense MAXI?** The dashboard could be a little easier to use **What problems is UnderDefense MAXI solving and how is that benefiting you?** They're basically my security team since I can't build one myself. They respond to problems so quickly. ### 26. We built a security-first culture at MAXI **Rating:** 5.0/5.0 stars **Reviewed by:** Julia K. | Marketing Manager, Mid-Market (51-1000 emp.) **Reviewed Date:** December 08, 2023 **What do you like best about UnderDefense MAXI?** UnderDefense MAXI is simple and effective – clear insights, intuitive interface, and no unnecessary fluff. It's the perfect tool for any business, even those with limited technical expertise. **What do you dislike about UnderDefense MAXI?** Currently nothing. The platform has exceeded our expectations and continues to deliver exceptional value to our organization. **What problems is UnderDefense MAXI solving and how is that benefiting you?** UnderDefense MAXI helped us save money on security by automating tasks and making things run smoother. Additionally, their network tools helped us see what's happening on our network better, which has helped us stop threats before they become big problems. ### 27. Comprehensive security solution for peace of mind **Rating:** 5.0/5.0 stars **Reviewed by:** Serhii I. | CEO, Small-Business (50 or fewer emp.) **Reviewed Date:** December 08, 2023 **What do you like best about UnderDefense MAXI?** Really like using UnderDefense MAXI platform, as it has everything from early risk detection and compliance to incident response automation and 24/7 protection with MDR. Thank you guys! **What do you dislike about UnderDefense MAXI?** Honestly, it's a well-designed and well-executed platform that has addressed all of our security needs. There`re a lot of features, but the platform has intuitive interface and comprehensive documentation. **What problems is UnderDefense MAXI solving and how is that benefiting you?** UnderDefense MAXI improves security posture in general. It made easier for us to make informed security decisions, and helped us to comply with important regulations. ### 28. Simple and effective security **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Hospitality | Mid-Market (51-1000 emp.) **Reviewed Date:** February 19, 2024 **What do you like best about UnderDefense MAXI?** I love how easy UnderDefense is to use. It feels like someone is always watching over my computer, keeping it safe from bad stuff online. The alerts tell me exactly what's going on without making it complicated. **What do you dislike about UnderDefense MAXI?** Setting it up can be tricky, especially for those new to such comprehensive security solutions. However, engineers are available to assist with every step of the process! **What problems is UnderDefense MAXI solving and how is that benefiting you?** UnderDefense's clear alerts save us time and keep our operations running smoothly. ### 29. Our journey with UnderDefense MAXI **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Marketing and Advertising | Mid-Market (51-1000 emp.) **Reviewed Date:** December 11, 2023 **What do you like best about UnderDefense MAXI?** We handle a vast amount of sensitive client data at our agency. UnderDefense MAXI has played a key role in protecting our infrastructure and improving our overall security helping us spot the potential threats early. By the way, 30-day impact reports are super helpful these days. **What do you dislike about UnderDefense MAXI?** The setup phase was a bit challenging, as it involved learning a new set of tools and procedures. Once we got the hang of it, the system became very intuitive and easy to use. **What problems is UnderDefense MAXI solving and how is that benefiting you?** Generally, we got exactly what we needed. It's our go-to for cybersecurity, and might just be the best decision for securing our digital environment. ### 30. Mandatory to use **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Computer & Network Security | Enterprise (> 1000 emp.) **Reviewed Date:** September 23, 2023 **What do you like best about UnderDefense MAXI?** Its necessity in the modern digital world. **What do you dislike about UnderDefense MAXI?** None found. There are no visible gaps found. **What problems is UnderDefense MAXI solving and how is that benefiting you?** Timely and accurate reaction to the incidents. - [View UnderDefense MAXI pricing details and edition comparison](https://www.g2.com/products/underdefense-maxi/reviews?section=pricing&secure%5Bexpires_at%5D=2026-08-01+23%3A47%3A31+-0500&secure%5Bsession_id%5D=edf69bcb-2539-40eb-b348-8e674b452870&secure%5Btoken%5D=c520a1146420a2340631e0227efa707e6ac1184332b9d3d426a23cf70182ab01&format=llm_user) ## UnderDefense MAXI Integrations - [AzureDesk](https://www.g2.com/products/azuredesk/reviews) - [CrowdStrike Falcon Cloud Security](https://www.g2.com/products/crowdstrike-falcon-cloud-security/reviews) - [Elastic Security](https://www.g2.com/products/elastic-elastic-security/reviews) - [Google Workspace](https://www.g2.com/products/google-workspace/reviews) - [Salesforce Partner Cloud (formerly Salesforce PRM)](https://www.g2.com/products/salesforce-partner-cloud-formerly-salesforce-prm/reviews) - [Salesforce Spiff](https://www.g2.com/products/salesforce-spiff/reviews) - [Slack](https://www.g2.com/products/slack/reviews) - [Splunk Enterprise](https://www.g2.com/products/splunk-enterprise/reviews) ## UnderDefense MAXI Features **Detection & Response** - Response Automation - Threat Hunting - Rule-Based Detection - Real-Time Detection **Platform Features** - 24/7 support - Proactive report alerts - Application control - Proactive threat hunting - Rapid response time - Customizeable reports - Managed Services **Threat Detection & Triage - AI SOC Agents** - Anomaly Detection & Correlation - False‑Positive Suppression - AI‑Driven Alert Triage **Response** - Resolution Automation - Resolution Guidance - System Isolation - Threat Intelligence - Incident Investigation **Cloud Visibility** - Data Discovery - Cloud Registry - Cloud Gap Analytics **Management** - Extensibility - Workflow Automation - Unified Visibility **Automation Capabilities** - Automated remediation - Automated investigation - AI Agents **Investigation & Enrichment - AI SOC Agents** - Autonomous Case Investigation - Contextual Enrichment from Multiple Sources - Attack Path Mapping **Records** - Incident Logs - Incident Reports **Security** - Data Security - Data loss Prevention - Security Auditing **Analytics** - Threat Intelligence - Artificial Intelligence & Machine Learning - Data Collection **Response & Remediation - AI SOC Agents** - Mean Time Reduction Metrics - Playbook‑Free Dynamic Workflows - Automated Response Execution **Management** - Incident Alerts - Incident Case Management - Workflow Management **Identity** - SSO - Governance - User Analytics **Agentic AI - Extended Detection and Response (XDR) Platforms** - Autonomous Task Execution - Proactive Assistance - Decision Making **Agentic AI - Cloud Detection and Response (CDR)** - Autonomous Task Execution - Proactive Assistance - Decision Making **InfoSec Experience & Governance - AI SOC Agents** - Conversational Analyst Interface - Manual Feedback Learning Loop - Explainability & Audit Trail **Generative AI** - AI Text Generation - AI Text Summarization **Services - Extended Detection and Response (XDR)** - Managed Services **Services - Cloud Detection and Response (CDR) ** - Managed Services ## Top UnderDefense MAXI Alternatives - [Sophos MDR](https://www.g2.com/products/sophos-mdr/reviews) - 4.7/5.0 (500 reviews) - [CrowdStrike Falcon Endpoint Protection Platform](https://www.g2.com/products/crowdstrike-falcon-endpoint-protection-platform/reviews) - 4.6/5.0 (415 reviews) - [ThreatDown](https://www.g2.com/products/threatdown/reviews) - 4.6/5.0 (1,045 reviews)