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Category: Server Hardening

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Windows Server LDAP Signing
Server Hardening

Windows Server LDAP Signing and Finding Insecure LDAP Bindings

According to Microsoft Security Advisory ADV190023, a future Windows Update in 2020 will make changes to LDAP Signing (LDAPS) and will require connections to use LDAPS instead of the less-secure

February 4, 2020
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How To Setup Let's Encrypt SSL Certificates For An Azure Web App 1
Server Hardening Internet Tech Tips

How To Setup Let’s Encrypt SSL Certificates For An Azure Web App

Everything seems to be moving to “the cloud” these days, and you have a few options such as Microsoft Azure and Amazon AWS to name a few. Depending on your

September 5, 2018February 1, 2019
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How To Upgrade NGINX To Latest Stable Version On Ubuntu 9
Linux Server Hardening System Administration

How To Upgrade NGINX To Latest Stable Version On Ubuntu

If you followed my previous guides for LEMP Install NGINX PHP7 MySQL on Ubuntu 16.04 Server then you probably installed NGINX from the Ubuntu repo. Unfortunately, the version in the

April 17, 2018October 12, 2020
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Fix SQL Cluster Encryption Error TDSSNIClient initialization failed with error 0xd, status code 0x38 11
Server Hardening Tech Tips

Fix SQL Cluster Encryption Error TDSSNIClient initialization failed with error 0xd, status code 0x38

For general instructions on how to Force Encryption on a SQL Server Instance, follow Microsoft KB Artcile How to enable SSL encryption for an instance of SQL Server by using

October 18, 2017
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How To Harden MongoDB Server 14
Server Hardening Security System Administration

How To Harden MongoDB Server

MongoDB is “a document database that provides high performance, high availability, and easy scalability”. In this chapter of our InfoSec System Hardening series, we’ll walk you through some of the

January 17, 2017January 16, 2017
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How To Harden An NGINX Web Server 16
Server Hardening Security System Administration

How To Harden An NGINX Web Server

The next segment in our InfoSec System Hardening series is how to harden an NGINX Web Server. NGINX is an alternative to the popular Apache Web Server on Linux. In

January 16, 2017January 16, 2017
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How To Harden A MySQL Server 19
Server Hardening Security System Administration

How To Harden A MySQL Server

As with any server, whether it be a web server, file server, database server, etc, hardening is an important step in information security and protecting the data on your systems.

January 15, 2017January 16, 2017
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HTTP/2, HTTPS, Let’s Encrypt, NGINX and WordPress Hardening 21
Server Hardening Security System Administration

HTTP/2, HTTPS, Let’s Encrypt, NGINX and WordPress Hardening

If you’re running a WordPress site on a Linux server running NGINX, then you might be interested in setting up a free SSL (HTTPS) certificate using Let’s Encrypt. The internet

October 15, 2016January 16, 2017
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Security Settings To Check In iOS 10 22
Mobile Security Server Hardening

Security Settings To Check In iOS 10

As many of us begin to upgrade to iOS 10 that was launched earlier today, we recommend that you check some of these settings to ensure your security and privacy

September 13, 2016January 16, 2017
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Android Security Basics 23
Security Mobile Server Hardening

Android Security Basics

Everyone carries around their smartphones these days, and most don’t realize the amount of personal data that could be found on them if they ever made it into the wrong

September 6, 2016January 16, 2017
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