What are Cyber Security Regulations?
Cyber security regulations are laws and legal standards that govern how organizations protect their digital assets, data, and networks from cyber threats and data breaches. Cyber security regulations may stipulate the types of controls organizations must deploy, how customer data must be protected, who is accountable and responsible for ensuring security, and how organizations manage risk in third-party vendor networks.
They often vary by industry, region, and the sensitivity of the data involved. For organizations, complying with cybersecurity regulations is crucial not only for protecting sensitive information but also for avoiding penalties, legal consequences, and reputational damage.
What Are the 3 Main Cybersecurity Regulations?
In the U.S. and globally, several key cybersecurity regulations play a significant role in shaping security practices:
- The General Data Protection Regulation (GDPR): A comprehensive data protection law that applies to organizations operating in or doing business with the European Union. It focuses on protecting individuals' personal data, granting them rights over their information, and imposing strict obligations on data processors and controllers. Penalties for non-compliance can be substantial.
- The Health Insurance Portability and Accountability Act (HIPAA): This U.S. law applies to the healthcare sector, specifically focusing on protecting patients' sensitive health information. HIPAA mandates that healthcare organizations implement administrative, physical, and technical safeguards to secure electronic health records (EHRs) and other forms of personal health information.
- The Payment Card Industry Data Security Standard (PCI DSS): This set of security standards is designed to protect payment card information. It applies to all organizations that handle credit card transactions and requires stringent security measures to protect cardholder data, including encryption, access control, and regular vulnerability testing.
Regulation of Cybersecurity in the U.S.
In the United States, cybersecurity regulation is fragmented, with different laws applying to different sectors and levels of government. Key federal agencies like the Federal Trade Commission (FTC) and the Securities and Exchange Commission (SEC) oversee general cybersecurity practices, while sector-specific regulations target critical industries like healthcare, finance, and energy. Some of the major cybersecurity regulations in the U.S. include:
- The Cybersecurity Information Sharing Act (CISA): Encourages sharing of cybersecurity threat information between the private sector and the government to improve response and defense mechanisms.
- The Gramm-Leach-Bliley Act (GLBA): Governs financial institutions, ensuring they protect consumers’ private information and disclose data-sharing practices.
- The Federal Information Security Management Act (FISMA): Requires federal agencies to develop, document, and implement security programs for protecting their information systems.
At the state level, several states like California have introduced their own stringent laws, such as the California Consumer Privacy Act (CCPA), which provides California residents more control over their personal information and imposes strict penalties for data breaches.
What's the Key to Complying with Cyber Security Regulations?
To comply with increasingly complex regulations, an organization needs clear visibility into its digital ecosystem and attack surface. Organizations must also be able to identify risks and the controls in place to mitigate it, and measure security performance over time to adjust security controls and improve digital risk protection. Organizations typically follow a structured approach that includes:
- Risk Assessment: Identifying vulnerabilities and the potential impact of cyber threats.
- Policies and Procedures: Implementing security controls and practices that align with regulations.
- Training and Awareness: Educating staff on security best practices and their role in compliance.
- Auditing and Monitoring: Regularly auditing systems and processes to ensure they meet regulatory requirements and adjusting them as necessary.
What Are the 5 Laws of Cybersecurity?
Risk leaders and cybersecurity professionals often refer to fundamental principles that guide the protection of systems and data. While not formal "laws," these five concepts provide a framework for understanding critical aspects of cybersecurity:
- Confidentiality: Ensuring that information is accessible only to those who have authorization.
- Integrity: Protecting information from being altered in an unauthorized manner to ensure accuracy and reliability.
- Availability: Ensuring that systems and data are available to authorized users when needed.
- Authentication: Verifying the identity of users and systems to prevent unauthorized access.
- Non-repudiation: Ensuring that actions taken by users (like transactions) can’t be denied, often through digital signatures or logs.
What Is the Difference Between Cybersecurity Laws and Regulations?
- Cybersecurity laws refer to the legal mandates enacted by governments to protect against cybercrime, espionage, and other threats. These laws often criminalize certain behaviors, such as hacking or identity theft.
- Cybersecurity regulations, on the other hand, are rules that govern how businesses must protect data, systems, and networks. These regulations focus on prevention and ensuring organizations follow specific practices to safeguard information.
The Rise of Cyber Security Regulations
A growing number of cyber security regulations are creating a complex web of compliance requirements for organizations around the world. In analyzing the massive and escalating volume of regulation, a couple of themes emerge loud and clear.
Many elements of cybersecurity regulations are directed at establishing accountability and responsibility to ensure that senior leadership in companies are treating security and risk issues seriously and strategically. Many regulations stipulate information security requirements and controls that organizations must have in place to safeguard customers’ personal data from risk of misuse, unauthorized access, and theft.
Additionally, under many cyber security regulations, organizations are now liable for the actions or failings of their vendors and third parties. These regulations recognize the risk within supply chains and the importance of having effective risk management processes to support privacy obligations and information passed on to third parties.
To meet these new mandates, organizations must adopt a cybersecurity model that focuses on monitoring, managing, and reducing risk through security controls and regular board-level reporting. Organizations must also continuously assess and monitor their security posture and performance as well as that of their partners, third-parties, and all those connected to their network to identify security gaps and prioritize remediation of risk.
Managing Risk and Cyber Security Regulations
Data breaches have become the new “business normal.” Indeed, in a 2019 report, Carbon Black reported that in the past 12 months, 88% of global businesses had experienced one or more breaches. In response to this growing onslaught of cyber threats, new regulations are being implemented to protect organizations, their data, and their customers. From the EU’s General Data Protection Regulation (GDPR), new SEC cybersecurity disclosure rules, and HIPAA to PCI security standards and privacy laws throughout the world, cyber security regulations have never been as voluminous or complicated.
To comply with increasingly complex cybersecurity regulations, organizations need powerful tools for monitoring cybersecurity risk, managing cybersecurity governance, and implementing cybersecurity best practices.
Bitsight can help. With a suite of cyber risk management solutions backed by objective security ratings, Bitsight helps organizations identify risk in their digital ecosystems and supply chains, enabling security teams to focus resources on remediation and compliance.
