Compliance Insights

What are the biggest security risks for a company?

Jessica Doering
November 17, 2025

In today's fast-paced and interconnected world, organizations face a multitude of challenges when it comes to safeguarding their valuable assets. One of the most pressing concerns is undoubtedly that of security risks. As technology continues to evolve at an unprecedented pace, the potential for data breaches, cyber-attacks, and other malicious activities looms large.

With this in mind, it is essential for businesses to be aware of the top security risks they face and take proactive measures to mitigate them.

In this context, we explore the question: "What are the top security risks an organization faces?" Let's delve into this critical topic and examine the most significant threats that businesses must guard against to protect their interests.

Top Security Risks

1. Cyber attacks

With the increasing reliance on technology, cyber attacks have become a major security risk for organizations. Cybercriminals use a variety of tactics, such as phishing scams, ransomware attacks, and social engineering techniques to gain access to an organization's sensitive data. Once they have access, they can steal data, install malware, or cause other forms of damage to the organization.

To mitigate this risk, organizations should invest in robust cybersecurity measures such as firewalls, antivirus software, and intrusion detection systems. Regular security audits and employee training on safe computing practices can also help to prevent cyber attacks.

2. Insider threats

Insider threats are one of the most challenging security risks for organizations to manage. These threats can come from employees, contractors, or other insiders who have access to an organization's sensitive information. Insider threats can be intentional or unintentional, and can include data theft, fraud, or sabotage.

To reduce the risk of insider threats, organizations should implement strict access controls and regularly review employee permissions. Background checks should be conducted on all employees and contractors who have access to sensitive information. Additionally, organizations should monitor employee behavior and conduct regular security awareness training to help employees recognize and report suspicious activity.

3. Physical security breaches

Physical security breaches can occur when an unauthorized person gains access to an organization's physical premises, such as through theft or social engineering. Physical security breaches can result in theft of equipment or sensitive data, vandalism, or other forms of damage.

To prevent physical security breaches, organizations should implement robust physical security measures such as security cameras, access control systems, and security personnel. Regular security audits and employee training on safe physical security practices can also help to prevent physical security breaches.

4. Data breaches

Data breaches can occur when an organization's sensitive data is stolen or exposed. Data breaches can result from cyber attacks, physical security breaches, or insider threats. The consequences of a data breach can be severe, including reputational damage, financial loss, and legal consequences.

To prevent data breaches, organizations should implement strong data security measures such as encryption, access controls, and regular data backups. Employee training on safe data handling practices and regular security audits can also help to prevent data breaches.

5. Compliance violations

Organizations that fail to comply with industry-specific regulations or legal requirements can face significant consequences, including fines, legal action, and reputational damage. Compliance violations can occur due to a lack of understanding of regulations or due to intentional non-compliance.

Prevention of Compliance Violations

To prevent compliance violations, organizations should regularly review and update their policies and procedures to ensure compliance with industry regulations and legal requirements. Regular training for employees on compliance regulations can also help to prevent compliance violations.

These threats are increasingly common in today's interconnected world and require a comprehensive approach to risk management that includes both proactive measures and rapid incident response. By remaining vigilant and taking appropriate precautions, organizations can minimize their exposure to these threats and protect their valuable assets, reputation, and customers.

Implementing ISO 27001 can help organizations manage the security risks they face by providing a systematic approach to managing information security. The standard covers a wide range of security controls and best practices. 

Read more in our other blogs (for example ISO 27001 vs. other standards), download our ISO 27001 guide or book a consultation with us directly!

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