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About

Action1 is an autonomous endpoint management platform trusted by many Fortune 500 companies. Cloud-native, infinitely scalable, highly secure, and configurable in 5 minutes—it just works and is always free for the first 200 endpoints, with no functional limits. By pioneering autonomous OS and third-party patching with peer-to-peer patch distribution and real-time vulnerability assessment without needing a VPN, it eliminates routine labor, preempts ransomware and security risks, and protects the digital employee experience. In 2025, Action1 was recognized by Inc. 5000 as the fastest-growing private software company in America. The company is founder-led by Alex Vovk and Mike Walters, American entrepreneurs who previously founded Netwrix, a multi-billion-dollar cybersecurity company.

About

Global organizations trust TuxCare for live patching their critical Linux hosts and OT devices across their hybrid multi-cloud environments. No reboot is required to deploy and enable the TuxCare KernelCare Enterprise solutions to live patch Linux kernels and critical system libraries, including OpenSSL and Glibc. In contrast, all hosts and devices maintain the current production level uptime while receiving all security updates. TuxCare automates the patching process and eliminates the need to wait weeks or months for reboot cycles to apply patches. TuxCare currently protects over 1 million workloads worldwide. Tight integrations with popular patch management and vulnerability scanners, including Qualys, Crowdstrike, and Rapid7, enable TuxCare to fit seamlessly into existing infrastructure. The TuxCare secure patch server, ePortal, allows operations in gated and air-gapped environments. Reduce risk by significantly reducing the mean time to patch vulnerabilities

Platforms Supported

Windows Supported
Mac Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Supported
Cloud Supported
On-Premises Supported
iPhone Not Supported
iPad Not Supported
Android Supported
Chromebook Not Supported

Audience

IT administrators, MSPs

Audience

Global organizations trust Tuxcare for live patching their critical Linux hosts and OT devices across their hybrid multi-cloud environments.

Support

Phone Support Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Supported
24/7 Live Support Supported
Online Supported

API

Offers API Not Supported

API

Offers API Supported

Screenshots and Videos

Screenshots and Videos

Pricing

$0 USD/per device/per month
Pricing is available upon request
Free Version Supported
Free Trial Not Supported

Pricing

$3.95 per month
Free Version Supported
Free Trial Supported

Reviews/Ratings

Overall 5.0 / 5
ease 4.9 / 5
features 4.7 / 5
design 4.8 / 5
support 4.6 / 5

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Pros & Cons from Real Users

Pros

  • Cloud-based with no need for complex on-premises infrastructure. Smooth deployment and quick agent installation across devices. Real-time visibility into endpoints with detailed inventory and reporting. Patch management is automated and highly customizable. Remote access and script execution make troubleshooting effortless. Intuitive dashboard with an easy-to-navigate interface. Strong security compliance features (audit logs, alerting, RBAC). Excellent scalability for growing organizations.
  • The ease of deployment, and the ability to have different endpoint groups really makes administration so much easier.
  • Simple visibility of missing patches and vulnerabilities that need addressing Grouped into categories nicely with a "SLA" to prioritise The ability to deploy scripts remotely very easily
  • Free plan 200 endpoints Very fast deployment (≈1 minute per device) Intuitive and centralized interface with customizable reports Strong automation: scripts, data collection, update rings Scalable and fast patch management, great WSUS replacement Clear roadmap and frequent improvements
  • Easy to setup and get working. The critical vulnerabilities webinars are very helpful and give great insight into what needs to be patched etc.

Cons

  • Requires stable internet connectivity for optimal performance. Some advanced features may take time to configure for first-time users. Limited offline functionality compared to traditional on-prem tools.
  • I cant fault the platform for anything. the ease of use is simply superb!
  • The only real con was at initial signup - finding documentation to get started wasn't the most obvious. Saying that the software was simple enough to just dive in
  • Remote access is basic (no file transfer, chat, or reliable multi-monitor support) Requires manual effort for custom software packaging/updates Occasional issues with vendor driver detection Pricing increases steeply beyond 200 endpoints due to support requirements Some limitations exist, but can often be mitigated with workarounds or external tools
  • Great product so far, not noticed anything that can be marked as a con.

Training

Documentation Supported
Webinars Supported
Live Online Supported
In Person Not Supported

Training

Documentation Supported
Webinars Supported
Live Online Supported
In Person Not Supported

Company Information

Action1
Founded: 2018
United States
www.action1.com

Company Information

TuxCare
Founded: 2021
United States
tuxcare.com/live-patching-services/kernelcare-enterprise/

Alternatives

Alternatives

MSP360 RMM

MSP360 RMM

MSP360
Saner CVEM

Saner CVEM

SecPod Technologies

Categories

Discover Action1 Endpoint Management Software, the cloud-native solution designed for secure, efficient management of work-from-anywhere enterprises. With its streamlined patching, deployment, monitoring and remote access, Action1 eliminates the need for extensive training. Its modern, lightweight design avoids unnecessary bloat, offering dozens of pre-built apps, scripts, reports and alerts to simplify IT tasks. Trusted by organizations worldwide, Action1 is SOC 2 Type II and ISO 27001:2022 certified, ensuring the highest security standards. Empower your team with an easy-to-use platform that keeps your business agile and protected

IT Management Supported
Patch Management Supported

Experience the ease of Action1 Enterprise Patch Management Software. We offer unified cross-OS and third-party patching with real-time assessment of missing patches and compliance status. Customize application patching through an intuitive Software Repository, all without needing a VPN—even for remote, off-site devices. With bandwidth-efficient P2P software update distribution, Action1 ensures seamless, efficient patch management across your enterprise. Keep your systems secure and up-to-date with a solution designed for modern IT environments.

Remote Desktop Supported
RMM Supported

Safeguard your organization with Action1 Vulnerability Management and Remediation Software, combining real-time vulnerability detection with built-in remediation capabilities. Conduct a free initial vulnerability assessment for unlimited endpoints and seamlessly patch OS and application vulnerabilities without requiring a VPN. Automate compensating controls to address risks efficiently while maintaining compliance with industry standards. Backed by SOC 2 Type II, ISO 27001:2022 and GDPR certifications, Action1 ensures secure, trusted protection for your IT environment. Stay ahead of threats with an all-in-one solution designed for proactive vulnerability management.

Categories

Patch Management Features

Alerts/Notifications Supported
Automatic Approval Supported
Automatic Patch Deployment Supported
Automatic Scans Supported
Compliance Management Supported
Custom Patches Supported
Dashboard Supported
Network Wide Management Not Supported
Patch Prioritization Supported
Patch Testing Supported
Remote Access/Control Supported
Vulnerability Scanning Supported

Vulnerability Management Features

Asset Discovery Not Supported
Asset Tagging Not Supported
Network Scanning Not Supported
Patch Management Supported
Policy Management Not Supported
Prioritization Not Supported
Risk Management Not Supported
Vulnerability Assessment Not Supported
Web Scanning Not Supported

IT Management Features

Capacity Monitoring Not Supported
Compliance Management Not Supported
Event Logs Not Supported
Hardware Inventory Not Supported
IT Budgeting Not Supported
License Management Not Supported
Patch Management Supported
Remote Access Supported
Scheduling Not Supported
Software Inventory Not Supported
User Activity Monitoring Not Supported

RMM Features

Deployment Management Supported
For MSPs Supported
IT Asset Management Supported
Mobile Access Not Supported
Network Monitoring Supported
Patch Management Supported
Real-time Alerts Supported
Remediation Management Not Supported

Remote Desktop Features

Chat Not Supported
Cross-Platform Access Not Supported
File Transfer Not Supported
Group View Not Supported
Mobile Device Access Not Supported
Multi Monitor Support Supported
Record Remote Sessions Not Supported
Remote Print Not Supported
Remote Wake Not Supported
User Management Supported

Endpoint Protection Features

Activity Log Not Supported
Antivirus Not Supported
Application Security Not Supported
Behavioral Analytics Not Supported
Device Management Supported
Encryption Not Supported
Signature Matching Not Supported
Web Threat Management Not Supported
Whitelisting / Blacklisting Not Supported

Patch Management Features

Alerts/Notifications Supported
Automatic Approval Not Supported
Automatic Patch Deployment Supported
Automatic Scans Not Supported
Compliance Management Supported
Custom Patches Not Supported
Dashboard Not Supported
Network Wide Management Supported
Patch Prioritization Supported
Patch Testing Supported
Remote Access/Control Not Supported
Vulnerability Scanning Not Supported

Integrations

Sysinfo PDF Recovery Tool Supported
Amazon Web Services (AWS) Supported
Ansible Not Supported
Bitdefender Antivirus Plus Supported
Chef Not Supported
CrowdStrike Container Security Not Supported
Datadog Not Supported
Falcon Identity Threat Detection Not Supported
Josys Supported
Microsoft Azure Supported
Microsoft Teams Supported
Puppet Enterprise Not Supported
Rapid Recon Not Supported
Rapid7 Command Platform Supported
Rapid7 Threat Command Not Supported
Slack Supported
Tenable Nessus Not Supported
Weavestream Supported
Zapier Supported
Zendesk Supported

Integrations

Sysinfo PDF Recovery Tool Not Supported
Amazon Web Services (AWS) Not Supported
Ansible Supported
Bitdefender Antivirus Plus Not Supported
Chef Supported
CrowdStrike Container Security Supported
Datadog Supported
Falcon Identity Threat Detection Supported
Josys Not Supported
Microsoft Azure Not Supported
Microsoft Teams Not Supported
Puppet Enterprise Supported
Rapid Recon Supported
Rapid7 Command Platform Not Supported
Rapid7 Threat Command Supported
Slack Not Supported
Tenable Nessus Supported
Weavestream Not Supported
Zapier Not Supported
Zendesk Not Supported
Claim Action1 and update features and information
Claim Action1 and update features and information
Claim KernelCare Enterprise and update features and information
Claim KernelCare Enterprise and update features and information