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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

About

Lguest allows you to run multiple copies of the same 32-bit kernel, simply modprobe lg, then run Documentation/lguest/lguest to create a new guest. I suggest you try this yourself, lguest is incredibly easy to get up and running. It's also quite useful: I can test-boot kernels with it in less than a second, or about 10x faster than basic qemu, and 100x faster than a real boot. And as it uses a pty as console, you can do things like pipe it through grep. lguest is all one big kernel patch, including the launcher. It's in 2.6.23-git13 and above. Lguest aims to isolate the guest so it cannot reach outside to the host (except for virtual devices supplied by the host of course), even if the guest is malicious. However, a malicious guest kernel can currently pin host memory (up to the amount of memory allowed to the guest). Most images are set up to create a console virtual consoles (/dev/tty0 etc), but the lguest console is /dev/hvc0.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

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

Audience

Developers and IT departments interested in a solution to run multiple copies of the same 32-bit kernel

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

$3.95 per month
Free Version
Free Trial

Pricing

No information available.
Free Version
Free Trial

Reviews/Ratings

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

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Review this Software

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

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

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

Company Information

Lguest
Australia
lguest.ozlabs.org

Alternatives

Alternatives

Saner CVEM

Saner CVEM

SecPod Technologies
KVM

KVM

Red Hat

Categories

Categories

Endpoint Protection Features

Activity Log
Antivirus
Application Security
Behavioral Analytics
Device Management
Encryption
Signature Matching
Web Threat Management
Whitelisting / Blacklisting

Patch Management Features

Alerts/Notifications
Automatic Approval
Automatic Patch Deployment
Automatic Scans
Compliance Management
Custom Patches
Dashboard
Network Wide Management
Patch Prioritization
Patch Testing
Remote Access/Control
Vulnerability Scanning

Integrations

Ansible
Chef
CrowdStrike Container Security
Datadog
Falcon Identity Threat Detection
Progress Corticon
Puppet Enterprise
Qualys Container Security
Rapid Recon
Rapid7 Threat Command
Tenable Nessus

Integrations

Ansible
Chef
CrowdStrike Container Security
Datadog
Falcon Identity Threat Detection
Progress Corticon
Puppet Enterprise
Qualys Container Security
Rapid Recon
Rapid7 Threat Command
Tenable Nessus
Claim KernelCare Enterprise and update features and information
Claim KernelCare Enterprise and update features and information
Claim Lguest and update features and information
Claim Lguest and update features and information