The National Cybersecurity Authority (NCA) in Saudi Arabia introduced the Telework Cybersecurity Controls (TCC) in 2021. The NCA TCC is designed to empower organizations in fostering secure telecommuting environments. Similar to NCA CCC, TCC is an extension of the NCA ECC (2018), helping organizations enhance their cybersecurity capabilities and resilience against cyber attacks when providing remote work.

 

In 2022, 29% of Chief Information Security Officers (CISOs) in Saudi Arabia suggested that they have seen more cyber attacks since enabling widespread remote work. ~ 

 

Statista 

 

Due to the proliferation of remote work, the threat landscape is on the rise, necessitating robust security measures to defend against cyber attacks. The National Cybersecurity Authority Telework Cybersecurity Controls (NCA TCC) is crafted to assist organizations in meeting this demand.

 

Before exploring NCA TCC, let’s discuss the security risks that arise with remote work.

 

Risks of remote working

 

As remote work becomes increasingly prevalent, it brings opportunities and challenges alike. 

 

Let’s explore the security risks of remote work.

 

• Phishing threat: Phishing poses a significant risk to remote workers, employing deceptive tactics through emails to extract sensitive information. Cybercriminals mimic legitimate sources, making detection challenging, especially when emails bypass filters and land in primary inboxes. This exposes individuals to unauthorized access, data theft, and identity fraud. Employee training is crucial to mitigate such threats. 

 

• Weakened security controls: The transition to remote work weakens security controls, replacing the secure office network with potentially less secure home Wi-Fi. The lack of cybersecurity oversight on home networks complicates matters, making it challenging for organizations to monitor system access, network traffic, and data movement.

 

• Cyberattacks on remote infrastructure: The deployment of new remote infrastructure introduces risks like brute force and server-side attacks. Protection against Distributed Denial of Service (DDoS) attacks becomes crucial, anticipating a surge in both attack types and requiring proactive cybersecurity measures.

 

• Data exposure on unsecured Wi-Fi: Connecting to unsecured home or public Wi-Fi poses a significant risk, enabling malicious actors to intercept and breach confidential information. Encouraging the use of secure VPN connections helps mitigate this risk.

 

• Expanded attack surfaces: Remote work expands attack surfaces for enterprises, increasing the workload for IT departments. Securing the diverse elements of the remote work environment demands heightened cybersecurity efforts.

 

What is NCA TCC?

 

NCA TCC, short for Telework Cybersecurity Controls, represents a robust framework introduced by the National Cybersecurity Authority (NCA) to address the security challenges of remote work. Following the NCA’s strategic goals and its role in securing the Kingdom’s cyberspace, these controls have been strategically devised. 

 

 

This initiative responds to the need for heightened cybersecurity measures as organizations transition to remote work structures. Drawing insights from a thorough review of international cybersecurity standards, frameworks, and practices, the NCA TCC aims to enhance the national cybersecurity posture.

 

The telework cybersecurity controls consist of 3 main domains and 16 subdomains, as shown in the image below. 

 

TCC Domains and Subdomains

 

Objectives and scope of NCA TCC

 

The Telework Cybersecurity Controls apply to a broad spectrum of entities within the Kingdom of Saudi Arabia. This includes government organizations such as ministries, authorities, establishments, private sector companies, and entities owning or operating Critical National Infrastructure (CNIs), collectively referred to as “The Organization.”

 

The NCA strongly encourages all organizations within the Kingdom, irrespective of their sector, to adopt and implement these controls. By adhering to these best practices, organizations can significantly improve their overall cybersecurity posture.

 

The Telework Cybersecurity Controls (TCC) has been strategically designed with the following objectives in mind:

 

• Enabling secure remote operations: The TCC aims to empower organizations to conduct secure remote operations. It addresses the evolving business environment and the dynamics of telework systems, ensuring a seamless transition while prioritizing cybersecurity.

 

• Enhancing cybersecurity capabilities: TCC seeks to enhance organizations’ cybersecurity capabilities and resilience when engaged in telework. By mitigating the risks associated with cyber threats, the controls help prevent negative impacts and costly losses that may arise during remote work scenarios.

 

• Contributing to national cybersecurity elevation: At a broader level, TCC aims to contribute significantly to the overall enhancement of cybersecurity at the national level. Establishing standardized controls and best practices strengthens the cybersecurity posture across diverse organizations in the Kingdom.

 

Quick link: What is a HIPAA-covered entity?

 

Importance of implementing Telework Cybersecurity Controls (NCA TCC)

 

Implementing Telework Cybersecurity Controls (TCC) is necessary to strengthen organizations against evolving cyber threats in remote work.

 

 

Several key benefits highlight the significance of adopting these controls:

 

1. Enhanced cybersecurity resilience

 

NCA TCC provides a comprehensive framework that strengthens organizations, making them more resilient against cyber threats during remote work. By adhering to these controls, organizations can better secure their systems, data, and operations.

 

2. Mitigation of cyber risks

 

Implementing NCA TCC mitigates the inherent risks associated with remote work, particularly in cases where sensitive information is exposed. By following the controls, organizations can reduce the likelihood of cyberattacks, unauthorized access, and data breaches.

 

3. Seamless adaptation to remote work

 

TCC facilitates a smooth transition to remote work environments. Organizations can adapt to changes in the business landscape and telework systems with confidence, knowing that cybersecurity measures are in place to protect critical assets and information.

 

4. Prevention of costly losses

 

The controls outlined in NCA TCC help prevent costly losses that may result from cyber incidents during telework. By implementing these measures, organizations can mitigate financial and reputational risks associated with cybersecurity breaches.

 

5. Alignment with international standards

 

NCA TCC has been developed after a thorough review of international cybersecurity standards, frameworks, and controls. By aligning with global best practices, organizations adopting TCC can enhance their cybersecurity posture and demonstrate a commitment to international cybersecurity standards.

 

Adopt automation to streamline compliance with NCA TCC

 

Ensuring compliance with the National Cybersecurity Authority Telework Cybersecurity Controls (NCA TCC) is necessary for organizations adopting remote work. However, the complexities of compliance pose challenges for businesses. To address this, compliance automation platforms like CyberArrow present a viable solution.

 

CyberArrow provides a comprehensive approach to overcoming the challenges associated with manual compliance efforts. Through efficient evidence collection and real-time monitoring, businesses can proactively identify and address potential vulnerabilities, mitigating the risks of security breaches and financial repercussions.

 

Are you seeking an automated and streamlined approach to NCA TCC compliance? Take the first step toward a secure telework environment by scheduling a free demo with CyberArrow today!

 

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Read how CyberArrow GRC streamlined NCA ECC, NIST, and ISO 22301 for Nahdi Medical Company.

 

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