What Is E-Commerce Security? Which Methods Should Be Used?

All e-commerce businesses are responsible for protecting the information of people who shop through their websites and ensuring that they can make purchases in a secure environment. Failure to ensure adequate security on e-commerce websites can damage a company's brand reputation. At the same time, customers' information can be easily exposed or leaked. To avoid these disadvantages, businesses must place a strong emphasis on security when setting up an e-commerce website.

So, what are the security threats facing e-commerce websites? Which security methods can you use? Let's take a closer look.

Why Is Security Important for E-Commerce Websites?

Security is an extremely critical issue for e-commerce websites. The main reasons why security is important for e-commerce websites can be summarized as follows:

• Security measures ensure that customers' personal and financial information is adequately protected. This increases customers' trust in the company and positively impacts its reputation.
• There are various regulations concerning data protection laws. E-commerce businesses are also required to comply with these laws.
• E-commerce businesses are responsible for protecting customers' personal information, such as addresses, phone numbers, and payment data. Protecting this information against unauthorized access is extremely important for customer privacy and confidentiality.
• Security breaches can cause significant financial losses for e-commerce businesses. The theft or leakage of customer data may result in compensation claims and related costs.
• E-commerce platforms may be exposed to cyberattacks. Adverse situations such as data loss or platform downtime can lead to serious operational and financial problems. Implementing security measures helps reduce these risks.
• E-commerce businesses that provide a secure shopping experience can increase customer loyalty. This can also give brands a competitive advantage. Customers are more likely to prefer businesses where they have experienced a secure shopping environment.

What Are the Security Threats Facing E-Commerce Websites?

E-commerce websites may face various security threats from time to time. These threats can be listed as follows:

• Malicious individuals may attempt to steal customers' credit card numbers or personal information, such as addresses, from e-commerce websites. The exposure of such information poses a serious risk to user security.
• Personal details or login credentials may be obtained through fraudulent emails, communication channels, or websites. Malicious individuals can deceive customers by creating fake websites that closely resemble legitimate ones.
• Cyberattacks that e-commerce websites may face include DDoS (Distributed Denial-of-Service) attacks, attacks exploiting security vulnerabilities, and malware attacks.
• Security on shopping websites is not solely the responsibility of the website; users also have a role to play. Creating weak passwords for accessing the platform or neglecting security measures may result in accounts falling into the hands of malicious individuals.
• Security vulnerabilities in the platforms or software used by e-commerce websites can allow attackers to gain easier access to systems. They may also enable malicious software to be injected into the system.
• E-commerce websites may also face security risks associated with third-party service providers, such as payment gateways or hosting services. Security vulnerabilities originating from these service providers can significantly affect e-commerce platforms as well.

Which Security Methods Should Be Used in E-Commerce?

Research shows that security concerns are the biggest factor preventing people from shopping online, accounting for 60% of the reasons cited. The possibility of hackers stealing personal identification numbers, home addresses, or credit card information may discourage customers from making purchases. For this reason, it is important for e-commerce businesses to develop comprehensive security plans and establish the necessary infrastructure. The security methods that can be used in e-commerce are as follows:

1. SSL Certificate

Certain security and quality certificates are required to encrypt all communications. SSL certificates are among them. An SSL certificate enables websites to operate properly using the HTTPS protocol. This significantly enhances the security of customer information.

2. SET

SET, a protocol developed by organizations including Mastercard, Visa, and IBM, ensures that card information is encrypted during online payments made by credit card.

3. Rapid SSL

SSL certificates are available to ensure the security of websites operated by e-commerce businesses. However, in some cases, these certificates may not meet all the security requirements of e-commerce websites. Therefore, businesses can contact SSL certificate providers to obtain the certificates they need to ensure the highest level of security for their e-commerce websites. Rapid SSL is one of the providers from which e-commerce businesses can obtain SSL certificates. The budget-friendly nature of SSL certificates offered by Rapid SSL is also among its advantages.

4. Secure Hypertext Transfer Protocol S-HTTP

S-HTTP provides public-key encryption, digital signatures, and secure authentication. Also known as an enhanced version of the standard HTTP and Internet protocol with advanced security features, S-HTTP is an option that attracts the attention of e-commerce businesses looking to establish secure payment methods. Websites using Secure HTTP establish encryption mechanisms between servers and clients. This helps make transactions more secure. By integrating seamlessly with HTTP and incorporating various defense mechanisms, S-HTTP can provide optimum end-user security.

5. PCI DSS Certificates

Payment Card Industry Data Security Standard (PCI DSS) certificates are defined as a set of technical and operational requirements established by organizations such as Visa, American Express, Discover Financial Services, and MasterCard to ensure data security standards. The highest level of security certification provided by a PCI Service Provider is designated as Level 1.

6. 3D Secure

3D Secure, which is particularly preferred for online transactions made using credit cards, is one of the most popular security protocols. This protocol provides an additional layer of security that requires verification by the cardholder. As a result, it helps reduce risks such as fraud.

7. Security Seal

The Security Seal, which demonstrates that e-commerce websites meet security requirements and provide a high standard of service, came into effect through the Security Seal Communiqué published by the Ministry of Trade on June 6, 2017. Websites displaying a Security Seal provide customers with assurance that their card information will be protected as securely as possible during transactions. Security Seals, which require compliance with numerous conditions, help make e-commerce websites more secure.

8. Digital Signature

A digital signature is a legal authentication method used in electronic environments. The connection between the signature and the data prevents any unauthorized modification. If the data is altered in any way, the signature automatically becomes invalid. In this way, digital signatures help protect both the integrity and confidentiality of data.

9. Public Key Infrastructure (PKI)

Public Key Infrastructure (PKI) is an encryption system used for authentication and secure communication. This infrastructure is generally used in specialized security protocols, such as SSL certificates, to encrypt data and establish secure communications.

10. Secure Login Screen

Developing a secure e-commerce website begins with ensuring the security of the login page. An insecure website login process can make it easier for hackers to infiltrate systems and gain access to sensitive data. Implementing a secure login screen protocol is relatively straightforward. Since it can effectively eliminate numerous security threats, it can help provide users with a seamless and secure experience.

Choose T-Soft for the most secure e-commerce software solutions and enjoy the benefits of a fast, flexible, and powerful infrastructure.