Igor Seletskiy

Igor Seletskiy

CloudLinux is on a mission to make Linux secure, stable, and profitable, and Igor Seletskiy is at the helm of this undertaking. He is the CEO and founder of the company, and an innovator responsible for the strategic direction of the company and all products within the CloudLinux brand.

Igor is an accomplished technology guru focusing on Linux, kernel development, and the hosting industry. He is a frequent speaker at industry events, and has a successful track record of more than 15 years of delivering innovative products to market.

Igor Seletskiy's articles

by / Wednesday, 22 March 2017
We need your feedback - LVE Manager Beta 2 Released


Be amongst the first to try our second beta of new admin UI for LVE Manager.

The new user interface was released to beta two months ago, and it has been now improved! Our team fixed a number of bugs as well as improved overall performance and responsiveness of the interface.

To find more about...

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Topic: in CloudLinux OS Blog

by / Monday, 13 March 2017
CloudLinux OS feature review - out with the old, in with the new

Dear CloudLinux OS customers,

In this post, I’d like to share with you some of the CloudLinux OS plans and I’ll focus on its PHP/performance features. I’ll dive in for a bit more details on some.

1. alt-php is now HardenedPHP

Originally, when we released PHP Alternatives, we just wanted a...

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Topic: in CloudLinux OS Blog

by / Friday, 24 February 2017
New CloudLinux 6 kernel 2.6.32-673.26.1.lve1.4.22.el6 released to production
In case you haven't been patched yet with KernelCare, CL6 kernel-2.6.32-673.26.1.lve1.4.22.el6 has been released to stable


To update:
$ yum install kernel-2.6.32-673.26.1.lve1.4.22.el6 kmod-lve-1.4-22.el6
$ reboot

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Topic: in CloudLinux OS Blog

by / Wednesday, 22 February 2017
Security warning: major vulnerability found in Linux kernels that affects most kernels

A new major local privilege escalation vulnerability in the Linux kernel was disclosed today by Andrey Konovalov (see CVE-2017-6074). It is a memory corruption vulnerability where the same memory location is freed by kernel twice. The vulnerability can be exploited to escalate privileges and...

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Topic: in KernelCare Blog

by / Tuesday, 31 January 2017
LVE Manager’s new UI is now in beta!

Be amongst the first to see the LVE Manager’s new Admin UI, now in beta. The new interface unifies control over all parts of CloudLinux OS functionality within one place so it is much more convenient for administrators to manage it.

LVE Manager


This new functionality is going to be released in...

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Topic: in CloudLinux OS Blog

by / Thursday, 26 January 2017
End-of-sale & end-of-life announcement for KuberDock

We at CloudLinux strive to provide our partners and customers with the most valuable and dependable solutions available. Unfortunately, at this time, we have decided to end sales and support for one of our products, KuberDock. After an extensive research, speaking with our customers, and...

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Topic: in KuberDock & Docker Blog

by / Wednesday, 11 January 2017
Public beta for Imunify360 and Imunify Sensor is out, with free access until product launch!

If you want to ensure that your customers’ web servers are secure, take a look at our newest product, Imunify360. With several high-performance features already available, and many to be released in the upcoming months, it can protect Linux VPS and Dedicated servers from digital attacks.


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Topic: in Imunify360 Blog

by / Wednesday, 21 December 2016
Happy Holidays from the CloudLinux Team!

Dear friends,

This was another exciting year for CloudLinux, and we hope for you as well! We’ve reached a milestone of 100K licenses deployed, and we’ve made additional investments to offer you better products and services:

Better Shared Hosting OS

A few highly anticipated features for our...

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Topic: in CloudLinux OS Blog

by / Tuesday, 20 December 2016
What did 47% of hosting experts said they lack most? Read the Survey and find out.

The 2016 Hosting Industry Survey results are in!

Recently, we have conducted a comprehensive hosting industry survey and I am excited to share the results with you! Over 700 hosting professionals have shared their view on issues related to VPS, security, and other services and systems. The...

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Topic: in Imunify360 Blog CloudLinux OS Blog

by / Thursday, 08 December 2016
The KernelCare Update: The patch to fix CVE-2016-8655 exploit is here!

A new vulnerability CVE-2016-8655 in the Linux kernel was discovered yesterday by Philip Pettersson. It is a race-condition in Linux (net/packet/af_packet.c) that can be exploited to gain kernel code execution from unprivileged processes. This exploit may lead to a privilege escalation, cause a...

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Topic: in KernelCare Blog

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