How To Create A Successful Cyber Security Strategy

50% of UK businesses reported experiencing a cyber attack in 2023.

From sending emails to conducting transactions online, businesses leave themselves vulnerable to cyber attacks if they are not taking the proper steps to protect their information.

Unfortunately, simple firewalls and antivirus protection aren’t enough. Cyber crime is a growing and ever-evolving threat. The threats are more sophisticated and dangerous than ever, which is why a cyber security strategy is essential to any business.

What is a cyber security strategy?

A cyber security strategy is a roadmap for protecting your business today and in the future.

You’ve no doubt got a business development strategy that outlines how to identify new opportunities, acquire new customers and grow operations. You may even have an IT strategy that outlines how technology will help you achieve those goals.

As a business grows and gains more staff and IT infrastructure, the cyber security risk to that business will increase unless protections also evolve.

A sound IT strategy includes cyber security as a core component, ensuring that any additional technology is backed by robust security measures.

In short, cyber security must be considered alongside business development.

Every business needs a cyber security strategy, but the details differ depending on the size of the company, what industry it operates in, and the type of data it handles.

For instance, a company with less than 250 employees does not need to keep records of its processing activities unless it is regular or involves sensitive data. However, a legal firm handling client information is subject to GDPR laws and will therefore have obligations regarding cyber security to ensure that data is kept safe.

The top 10 benefits of a successful cyber security strategy

1. Protection of Sensitive Data: Cyber security measures safeguard sensitive information like personal data, financial records, intellectual property, and proprietary business information from unauthorised access and breaches.
2. Business Continuity: Robust cyber security strategies include disaster recovery plans, minimising downtime and ensuring the business recovers as quickly as possible in the event of an attack.
3. Regulatory Compliance: Cyber security strategies are created with industry-specific regulations in mind, helping businesses stay compliant as they grow.
4. Cost Savings: Data breaches are expensive – remediation expenses, legal fees, and loss of business can cripple finances. Proactive cyber security measures are often more cost-effective than dealing with the aftermath of an attack.
5. Reputation Management: A cyber security strategy demonstrates that a business takes data protection seriously, maintaining the trust and confidence of customers, partners, and stakeholders.
6. Competitive Advantage: Customers are more security-conscious – 84% see a good data security track record as a key factor in deciding where to buy. Creating a robust strategy reduces the risk of attack and demonstrates a commitment to protecting customer data.
7. Risk Management: Identifying and mitigating risks before they can be exploited, reducing the likelihood and impact of cyber threats.
8. Intellectual Property Protection: The theft of IP can cripple a business, eliminating its competitive advantage.
9. Employee Productivity: Implementing the right protections, building a secure IT network, and training employees creates a secure workplace where staff can focus on productivity without fear of disruption.
10. Improved Incident Response: Cyber security strategies contain a well-defined incident response plan that enables quick detection, response, and recovery from cyber incidents, minimising potential damage.

What does a business need to consider?

Successful cyber security strategies account for all aspects of business operations. This involves identifying potential risks and vulnerabilities and implementing measures to mitigate those risks. You can help protect your business against future cyber attacks by taking the proper steps now.

Below are just some of the elements AAG considers when creating strategies for clients:

Policies

Cyber security policies need to work not just today but also in the future. This includes setting clear procedures for users, identifying potential risks and vulnerabilities, and implementing measures to mitigate those risks.

Network infrastructure

Having a secure and robust network infrastructure is critical to any business. All devices need to be correctly configured and secured, and the appropriate firewalls and intrusion detection/prevention systems must be in place.

Wireless networks

As more and more businesses rely on wireless networks, it is important to ensure that these networks are properly secured.

Developing a sound security strategy involves using robust encryption methods, ensuring private networks are not accessible to visitors or the public, and disabling any unnecessary features that could leave the network open to attack.

Web applications

Web applications are increasingly important in business operations, especially with the rise in hybrid work environments; employees need to be able to access work-related programs from outside the office.

To mitigate security threats, it is necessary to implement appropriate authentication methods and disable unused or unnecessary features that could leave the application vulnerable.

Employees

Employees are the first and last line of defence in cyber security. Employees need to be aware of the possible threats and how to respond if a breach does occur.

Social engineering is one of the main ways hackers gain access to company data, so thorough training on best practices for email and social media use is needed to protect the business.

Creating your cyber security strategy

Assess Current State:

• Conduct a thorough risk assessment to identify vulnerabilities and threats.
• Evaluate your current security measures, policies, and practices.
• Perform a gap analysis to compare those capabilities against industry standards and best practices.

Define Objectives and Scope:

• Establish clear cyber security objectives aligned with business goals.
• Determine the scope of the strategy, including the systems, data, and processes to be protected.

Develop Governance Framework:

• Everyone in a company is responsible for cyber security, but a governance structure ensures that every employee understands their roles and responsibilities.
• Establish a cyber security policy that outlines the organisation’s approach to managing security risks.
• Ensure compliance with relevant laws, regulations, and standards.

Identify and Prioritise Risks:

• Categorise and prioritise risks based on their potential impact on the business.
• Use risk assessment tools and methodologies to quantify and qualify risks.

Implement Measures:

• Deploy technical measures like firewalls, intrusion detection and prevention systems, encryption, and access controls.
• Ensure all software and systems are updated with the latest security patches.
• Develop and conduct regular cybersecurity awareness training for employees.
• Promote a security-aware culture within the business.

Develop Incident Response Plan:

• Establish clear procedures for reporting and responding to security incidents.
• Create and maintain an incident response plan to handle potential security breaches.
• Include procedures for detection, containment, recovery, and communication.
• Conduct regular drills and simulations to test the plan’s effectiveness.

BONUS: The Complete Disaster Recovery as a Service Guide

Implement Continuous Monitoring:

• Set up continuous monitoring of networks, systems, and applications to detect and respond to suspicious activities in real-time.
• Use systems like Security Information and Event Management (SIEM) for centralised logging and analysis.

Regularly Review and Update:

• Perform regular audits and assessments to ensure the cyber security strategy remains effective and relevant.
• Update the strategy to address new threats, vulnerabilities, and changes in the business environment.
• Incorporate feedback from incident response activities and post-incident reviews.

Make sure to include:

Regular vulnerability assessments

Vulnerability assessments involve systematically scanning and identifying security weaknesses in IT systems, networks, and applications. These assessments help businesses detect and address vulnerabilities before they can be exploited by attackers, ensuring that security measures are up-to-date and effective.

Regular penetration testing

Penetration testing is a proactive security practice in which ethical hackers simulate real-world attacks on an organisation’s systems to identify and exploit potential vulnerabilities. This testing helps evaluate the effectiveness of existing security measures, identify weaknesses that need to be addressed, and provide insights into improving the overall security posture.

Cyber Essentials certification

Cyber Essentials certification is a government-backed scheme that helps businesses protect themselves against common cyber threats. The certification process involves a self-assessment or external assessment to ensure that basic cyber security measures are in place, such as secure configuration, access control, malware protection, patch management, and firewalls. Achieving this certification demonstrates a commitment to cyber security and can enhance trust with customers and partners.

Why do cyber security strategies fail?

No cyber security strategy can completely eliminate the risk of a cyber attack or breach. A successful strategy minimises the risk of an attack occurring in the first place and ensures minimal damage and disruption in the event of a breach.

Signs that a strategy isn’t working include frequent security incidents, delayed detection and response to those incidents and a high number of unpatched vulnerabilities. These, in turn, increase the likelihood of compliance and productivity issues.

The main reasons why cyber security strategies fail are:

A lack of governance: Without clear objectives and accountability, creating and implementing an effective strategy that protects your business against cyber threats will be challenging.

A lack of resources: This can include a lack of funding for security tools and personnel and a shortage of qualified staff with the necessary skills and expertise.

A lack of training: Without proper training and support, it can be difficult to ensure that employees are following best practices and can respond appropriately in the event of an attack or other security incident.

A lack of integration: A lack of integration between different departments and systems can make it difficult to effectively share information and resources and coordinate efforts.

A lack of expertise: Most businesses aren’t aware of every risk, which creates gaps in IT security that present significant risks.

Avoid failure and minimise risks with AAG

A successful cyber security strategy is well-resourced and effectively integrated into a business. Doing this by yourself is difficult; there are many factors to consider, and missing one can have devastating consequences for your business – the cause may even be something that you weren’t aware was an issue.

That’s why it’s so important to have an IT partner with a deep understanding of the threat landscape. The most common issues we see when completing technical audits for new clients are IT security gaps or misconfigurations that could cause significant damage if exploited.

Our dedicated team combines the latest technology with extensive knowledge of cyber threats to create a cyber security strategy that protects your business today and in the future. Contact us today to see how AAG can help you.