Upgrading and Downgrading Windows Server Editions: A Comprehensive Guide
In the realm of Windows Server operating systems, the ability to upgrade or downgrade between different editions is a valuable feature that allows users to adapt their server environment to changing needs. In this guide, we will delve into the process of
ESXi root password is Loss and Create New Admin Account
Log in with administrator access to vCenter, so instead of changing the root password thru PowerCLI. PowerCLI to create an additional admin on the host for the troubleshooting, using this script: #connect to the vCenter connect-viserver <vCenter FQDN> #get the ESXi host
What is Egress and Ingress
In the area of networking, Egress refers to traffic that quits an entity or a network border, whereas Ingress refers to traffic that enters a network barrier. While this is quite obvious in service provider networks, it is significantly different in datacenter
Recover the AWS EC2 SSH key lost or Corrupted
If the AWS EC2 instance and your SSH key no longer work or are Lost or Corrupted. How am I going to regain access to the instance? There is a pretty simple workaround if you have access to the AWS console and
Alibaba Cloud BastionHost
What is Bastionhost? Bastionhost is a system O&M and security audit platform provided by Alibaba Cloud. It allows you to centrally manage asset permissions and O&M operations, and play back recordings of O&M operations. This way, you can identify the users who
AWS Transit Gateway
A transit gateway is a network transit hub that connects your virtual private clouds (VPCs) and on-premises networks. Inter-Region peering links transit gateways utilizing the AWS Global Architecture as your cloud infrastructure extends internationally. Your information is automatically encrypted and is never
Technitium MAC Address Changer
Posted in Free Tools by nkcode On January 6, 2022
Technitium MAC Address Changer A freeware utility to spoof MAC address instantly Technitium MAC Address Changer is a free tool that can change your Media Access Control (MAC) address. The tool can change any Ethernet NIC’s MAC address to a specific address or generate a random
VMware affected with Critical Vulnerability in Apache Log4j CVE-2021-44228
Let’s take a quick look at exactly what the vulnerability described in CVE 202144228 is. We will also look at a critical vulnerability in Apache Log4j. CVE202144228 is affected by VMWare and identifies products that are potentially vulnerable to this highly malicious vulnerability. What is the cve-2021-44228 critical
Microsoft Sentinel Connectors Configure
Step by step deploys a Microsoft Sentinel connector to Azure Activity. In the Azure portal, search for and select Microsoft Sentinel, and then select the previously created Microsoft Sentinel workspace. On the Microsoft Sentinel page, on the menu bar, in the Configuration section, select Data connectors. In the Data
Right Sizing EC2 instances and RDS DB instances
Right Size Using Performance Data Use performance data analysis to properly size EC2 instances. Determine the underutilized and idle instances. CPU and memory consumption are important metrics to monitor. Over a four-week period, find instances with a maximum CPU use and memory