1. Phishing attacks: Phishing attacks are the most common type of cyber attack that businesses face, where cybercriminals trick individuals into sharing their personal or professional information.

2. Ransomware attacks: Ransomware attacks are becoming increasingly common and can cost businesses a lot of money. They involve cybercriminals locking down a business’s data and demanding a ransom to unlock it.

3. Social engineering attacks: Social engineering attacks are designed to trick people into giving up sensitive information or making a payment. These attacks can be difficult to detect, as they often prey on human emotions and instincts.

4. Malware attacks: Malware attacks are designed to infect a business’s systems with malicious software. This can cause data theft, loss of data, or system crashes, among other issues.

5. Advanced persistent threats (APTs): APTs are long-term, targeted attacks on a business’s systems, often carried out by nation-state actors. They can be difficult to detect and prevent.

6. Insider threats: Insider threats are security risks that arise from within a business, such as a disgruntled employee or a contractor with access to sensitive data.

7. Cloud security risks: As more businesses move to the cloud, cloud security risks are becoming more prevalent. These risks include data breaches, insecure APIs, and vulnerabilities in cloud infrastructure.

8. Mobile device security: As mobile devices become increasingly common in the workplace, they create new security risks. These risks include malware, lost or stolen devices, and unsecured wireless networks.

9. Third-party security risks: Businesses may work with a variety of third-party vendors and contractors, and these relationships can create security risks. These risks include insecure software or services, unsecured networks, and poor security practices.

10. Compliance and regulatory risks: Businesses operating internationally may face a range of compliance and regulatory requirements, including data privacy laws, industry regulations, and legal requirements specific to individual countries. Failure to comply with these requirements can lead to financial penalties and reputational damage.