If you ask anyone in the tech industry what the biggest security threats are in 2023, they’ll probably mention things like ransomware and data breaches. But what about remote access?
How can you make sure your remote access network is secure enough to protect your data and resources? Here’s a look at some of the security requirements for remote access in 2023.
Security Requirements for Remote Access in 2023
Secure remote access is the technology used to securely access a system or application from a remote location. Cybercriminals and malicious actors are constantly on the lookout for vulnerabilities and flaws in remote work infrastructures in order to exploit and plan cyber attacks. Organizations must create secure remote work strategies and use effective, secure remote access solutions.
The first step in building a secure remote infrastructure is ensuring that all applications. These include resources and services that people can access remotely and securely. Regardless matter how adaptable your remote work environment is, one of the most important components to implement into your infrastructure is remote access security.
What technologies are utilized for remote access to work?
When accessing a system or application from a remote place, secure remote access is efficiently done by leveraging a set of highly inventive, secure, and adaptable technologies.
Here are a few notable examples of such technologies:
Virtual Private Network (VPN)
One of the most often utilized technologies for secure remote access is a Virtual Private Network. When accessing a network remotely, users need a VPN to offer an additional security layer. VPN connects remote users to private networks via an encrypted server or tunnel.
VPN tunnels must be classified as either remote or site-to-site. When individual users seek to connect to a private network through the internet, a remote VPN tunnel is used. Site-to-Site VPN tunnels do use when complete networks need to communicate with one another via the internet. VPNs use a variety of protocols to establish network connections.
Point-to-Point Tunneling Protocol (PPTP), Internet Key Exchange Version 2 Protocol (IKEv2), Open Source VPN, and Layer 2 Tunneling Protocol are some of the most often used protocols (L2TP).
ZTNA (Zero Trust Network Access)
ZTNA solutions concentrate upon the security rules that enterprises implement and monitor. A ZTNA solution, as the name implies, places zero trust in the security of a connection and requires reauthentication for every operation.
Unlike VPNs, ZTNA systems do not provide users with open access. Access to services and apps does often regulated by corporate security rules in place.
ZTNA solutions are useful for guaranteeing safe communication over untrustworthy or unknown networks. Organizations may create security policies that specify the degree of access for each device and application and then enforce them using ZTNA solutions.
Endpoint security is a security mechanism that protects many devices or endpoints. It exposes on a network, such as laptops, mobile devices, servers, and desktop computers. The security achieves by combining software and rules.
The devices typically have firewalls and antivirus software installed to avoid security breaches. Furthermore, security rules contain critical security measures . It includes preventing private data from being cached on distant devices. Thus, it avoids harmful downloads and ensures security patches are constantly updated.
In addition, frequent system backups and snapshots aid in recovering system data to an earlier point in the event of data loss or any other incident affecting the production dataset. Firewalls, antivirus software, system backups, and snapshots may all be used in conjunction to create a cyber-resilient environment inside the firm.