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Red Hat has been made aware of multiple microarchitectural (hardware) implementation issues affecting many modern microprocessors, requiring updates to the Linux kernel, virtualization-related components, and/or in combination with a microcode update.
Exim maintainers announced that they received a report of a potential remote exploit in Exim from version 4.87 to version 4.91.
Hosting providers and system administrators can use this document to determine whether their systems have been compromised.
cPanel & WHM includes functionality to validate that you download all cPanel & WHM-delivered files in an uncorrupted state.
This document explains how to configure your Microsoft Windows® 7 workstation and Microsoft Outlook® 2010 mail clients to use Transport Layer Security (TLS) protocol version 1.2.
This document describes how to install the ConfigServer Security & Firewall (CSF) software via the command line.
This document describes how to install the KernelCare software via the command line.
This document provides several methods to mitigate the impact of Slowloris attacks.
cPanel & WHM servers allow you to purchase a license for KernelCare from WHM's Security Advisor interface.
cPanel & WHM servers allow you to buy a license for Imunify360 from WHM's Security Advisor interface.
cPanel & WHM servers allow you to buy a license for ImunifyAV+ from WHM's Security Advisor interface or the ImunifyAV Plugin interface.
cPanel & WHM servers allow you to buy a license and install CloudLinux™ from WHM's MultiPHP Manager interface.
This document lists several helpful changes that you can make to your server to improve SSH security.
To troubleshoot this issue, check for other SSLCipherSuite entries in your httpd.conf file.
This document explains how to use cPanel's API tokens.
This document explains the security levels that apply to TSR releases before TSR-2017-0002.
This document reviews Man-in-the-Middle attacks and how to prevent them.
The Manage Ip Access interface allows you to revoke permission to log in to your Manage2 account from an IP address in the removed IP range.
This function creates a pickup phrase that you use to authenticate with the Manage2 API.
This function returns an IP address's fraud risk score.