Remote Access Security Best Practices

Remote access security refers to organizations’ measures and best practices to establish secure connections outside private networks. While remote access enables users to enter private corporate servers through any internet-connected device conveniently, it also attracts threat actors who exploit remote access points to acquire sensitive information. Organizations can follow several best practices to protect their remote servers and safeguard valuable data.

Importance of Practicing Remote Access Security

The widespread adoption of remote access creates new opportunities for cyberattacks that can severely impact an organization’s security. Threat actors often target remote servers to exploit vulnerabilities and gain unauthorized access from available networks. Implementing best practices for remote access security offers organizations numerous benefits:

  • Safeguards sensitive data
  • Prevents unauthorized access
  • Mitigates data breaches
  • Maintains organizational security posture
  • Protects networks from malware and ransomware threats

Remote Access Security Best Practices

Addressing the heightened risks that arise with remote access is vital for organizations to facilitate efficient and secure business operations. The following best practices are vital in establishing remote access security:
Threat actors use social engineering and phishing attacks to exploit users and infiltrate companies. Conducting security awareness training is a vital best practice for organizations implementing remote access, as inexperienced and untrained staff can put network security at risk. 

2. Implementing Access Control Policy, Procedures, and Guidelines 

When establishing remote access security strategies, organizations should determine access control policies, procedures, and guidelines. These high-level criteria govern who can access the information, under what conditions they can access it, and how access is handled.

3. Logging and Tracking Security Information

Logging and tracking network information is an effective best practice for remote access security, as it enables organizations to flag any potential threats by storing and analyzing data from all systems, devices, and applications. 

4. Using Multi-Factor Authentication (MFA)

MFA requires users to verify themselves multiple times before gaining access to any system, and it is often implemented under a Zero Trust Network Access security model. By enforcing various authentication methods, MFA mitigates unauthorized users from breaching an organization’s network.

5. Establishing Mobile Device Management 

Mobile device management ensures that devices can be tracked and managed at any location. This significantly reduces cyber risks associated with remote access by proactively streamlining and improving the security of corporate and personal mobile devices connecting to corporate assets. 
PoLP restricts user access to data and network resources to the bare minimum required for performing their job. If a network is breached, PoLP prevents threat actors from moving laterally across a system and causing additional damage.
Incident response plans outline the steps an organization takes in the event of a cyberattack. This proactive security measure allows for coordinated and swift responses that mitigate the impact of an incident and enhance an organization’s cyber resilience.

8. Monitoring User Activity

Monitoring user activity allows organizations to detect abnormal behavior in network traffic and identify security threats, preventing damage caused by malicious actors.

9. Regularly Updating Software

Software vulnerabilities are common entry points for threat actors. Regularly updating software significantly reduces the risk of breaches and ensures an organization is protected against cyber threats.

10. Encrypting Data

Encryption ensures secure communication between remote users and an organization’s network by converting sensitive information into unreadable code. Data encryption is vital in the case of data breaches, as it ensures all material is safeguarded and indecipherable.
As a human-centric 24x7x365 Managed Detection and Response, CylanceGUARD® provides the cybersecurity expertise and support businesses need. CylanceGUARD combines the expertise embodied by BlackBerry Cybersecurity Services with an AI-based Endpoint Protection (EPP) through CylanceENDPOINT. CylanceGUARD provides businesses with everything they need to contend with a modern threat landscape—no matter what that landscape throws at them.