In connection with the operation of our business, we store, process and transmit a large amount of data, including personnel and payment data, about our employees, clients, associates and candidates, a portion of which is personal data and/or confidential data. We expect our use of data to increase, including through the use of analytics, AI and machine learning (ML). In engaging in these data-related activities, we rely on our own technology systems and software, and those of third-party vendors we use for a variety of processes, including, but not limited to cloud-based technology and systems, mobile technologies and social media. Unauthorized access to, disclosure, modification, use or loss of personal or confidential data may occur through various methods. These include, but are not limited to, ransomware, systems failure, employee negligence or malfeasance, fraud or misappropriation, or unauthorized access to or through our information systems, whether by our employees, vendors or third parties, including a cyberattack by hackers, members of organized crime and/or state-sponsored organizations, who may develop and deploy supply chain interruptions, social engineering attacks, viruses, worms or other malicious software programs, or obtain credentials to our systems through other unrelated cyberattacks.
An incident involving disclosure, system failure, data modification, loss or security breach could harm our reputation and subject us to significant monetary damages or losses, litigation, negative publicity, regulatory enforcement actions, fines, criminal prosecution, as well as liability under our contracts and laws that protect personal and/or confidential data, resulting in increased costs or loss of revenues. Cybersecurity threats continue to increase in frequency and sophistication, thereby increasing the difficulty of detecting and defending against them. In the past, we have experienced data security breaches resulting from unauthorized access to our systems and other fraudulent activities, such as social engineering, which to date have not had a material impact on our operations or financial results. We regularly engage an independent external security firm to assess our defenses to a potential cyberattack, and these assessments may uncover new or additional vulnerabilities and weaknesses that could lead to a compromise of our systems and/or a loss of personal data. In a recent evaluation, vulnerabilities were identified that could facilitate or contribute to a security incident involving personal data. The assessment firm was able to penetrate defensive protections adopted by us, as well as protections that we obtain from third party providers. We are prioritizing the resolution of security gaps that could lead to a loss of personal data or to other damage. Despite our efforts to identify and address vulnerabilities in our systems, vulnerabilities in software products used by us are disclosed by our software providers on a daily basis, and attackers grow continuously more sophisticated in their attack methods, which may additionally make use of AI technology such as AI-generated 'deep-fake' impersonation or social engineering, making it impossible to give assurance that our cybersecurity efforts will be successful.
There is a risk that our and our third-party vendors' preventative security controls and practices will be inadequate to prevent unauthorized access to, disclosure of, or loss of personal and/or confidential data, or fraudulent activity, especially given that third party attacks have become more common. In the past, our data has been exposed due to data security breaches at our third party vendors, but to date none of these incidents have had a material impact on our operations or financial results. Any such future events, such as unauthorized access or fraudulent activity with our third party vendors could have a material adverse effect on our business and financial results.
More of our employees are working from their homes or other remote locations than before, which makes it more difficult for us to monitor their activities, the security of their work locations, insider threats, and data exfiltration. This has increased the risk of security incidents, which could include unauthorized access to, disclosure of, or loss of personal and/or confidential data, as well as other types of fraudulent activity. Any such unauthorized access or fraudulent activity could have a material adverse effect on our business and financial results.
The potential risk of security breaches, fraud and cyberattacks may increase as we continue to introduce services and offerings, whether mobile, cloud, or otherwise. Any additional services and offerings inevitably increase the potential for a cyberattack against us. Further, data privacy and cybersecurity are subject to frequently changing laws and regulations, including the European Union's General Data Protection Regulation (the "GDPR"), the California Privacy Rights Act (the "CPRA"), and additional legislation in place, or expected to become effective, in various U.S. states and other countries. These laws and regulations are increasing in number, complexity, burden and potential financial penalties, and are often inconsistent among the various jurisdictions and countries in which we provide services. For example, the GDPR and the CPRA impose significant compliance obligations that add costs and operational burdens to our business with respect to our collection, use, storage and retention of personal data. Compliance with these obligations could reduce operational efficiency and increase our regulatory compliance costs, and failure to satisfy these requirements may lead to significant regulatory enforcement actions and/or large private litigation in the event of a security breach or other violation. Under the GDPR, the maximum fine can be up to 4% of a company's global revenue, and there is no maximum penalty under the CPRA. In addition, our liability insurance might not be sufficient in scope or amount to cover us against claims and losses related to violations of data privacy and cybersecurity laws or security breaches, social engineering, cyberattacks and other related data disclosure, loss or breach.