The COVID-19 pandemic ushered in a rapid change to the way in which many people work. Here are 6 ways to ensure enterprise IT security.
White-collar workers have mostly shifted to working remotely from their own homes. Some enterprises facilitated remote work arrangements before the pandemic, but this mode of working is now the norm.
The rapid shift to remote work brings many new security challenges to enterprise IT departments. The perimeter of the corporate network extends to the devices people use at home to connect to the network and do their work.
6 Steps to Ensure Enterprise IT Security
Here are six tips to make sure that your organization’s IT security defenses remain strong regardless of where your employees work from.
#1. Protect All Endpoints
Having the majority of your workforce working remotely leads to a large increase in the number of endpoint devices on your network. Whether your business opts to give employees company-certified laptops or you allow workers to connect to the network from their own devices, it’s imperative to protect these endpoints.
One option for endpoint protection is to use dedicated enterprise endpoint protection software and have it installed on every endpoint device. Another option is to mandate that employees have up-to-date anti-virus software installed on their personal devices before they can connect to the corporate network.
This can be overwhelming to IT departments, which is why we have created a service called Managed Detection and Remediation (MDR). MDR from Cybriant will help reduce the time between breach and detection, we can also help stop the threat before it can fully execute. Learn more here: cybriant.com/mdr.
#2. Properly Secure RDP Ports
It’s common for businesses to use remote desktop connections to give employees remote access to the same desktop workstation they would normally use on-premise. Remote workers can access remote desktops using the proprietary Remote Desktop Protocol (RDP). Cybercriminals frequently look for open RDP ports in an attempt to gain brute force access to remote desktops inside corporate networks.
To properly secure RDP ports, make sure that employees use strong passwords of at least 12 characters to connect to remote desktops. Another important step is to enable automatic updates so that any vulnerabilities in the remote access software are fixed as soon as patches become available.
Organizations may consider VPN as an option. Here is a helpful guide on how to be safe using VPN.
#3. Use Multi-Factor Authentication
Multi-factor authentication adds an additional layer of protection to your IT security environment on top of a strong password policy. With multi-factor authentication, employees can only gain access to systems if they give two or more pieces of identification while signing in. The most practical use of multi-factor authentication is to require a standard username and password combination in addition to a dynamic one-time passcode that only remains valid for one login session.
We consider this a basic of enterprise security. Download our Remote Workers Guide to receive all the remote working tips from Cybriant’s CTO.
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