Cybersecurity for an online store: the main thing

Modern online stores face not only competition for customers, but also constant cyber threats. DDoS attacks, vulnerabilities in authorization, unreliable token storage and lack of HTTPS encryption - all this leads to loss of data, customers and profits. Security is no longer an option - it is the basis of trust. In this article, we will consider how cybersecurity technologies affect business stability and why underestimating these factors can be costly.

DDoS attacks: a silent threat that "paralyzes" business

A DDoS (distributed denial of service) attack is an attempt to take down your website by creating excessive traffic. At peak times, such an attack can:

completely block access to the site;

disrupt promotional campaigns;

cause loss of reputation.

Cloudflare, AWS Shield, or Radware services provide automatic DDoS detection and filtering, maintaining uninterrupted access to your resource.

Unreliable authorization is a privacy threat

Easy-to-guess passwords, lack of two-factor authentication (2FA), or weak session policies can allow attackers to gain access to customer accounts.

A reliable authorization system should include:

two-factor authentication (via SMS, app, email);

protection against brute-force attacks;

session restrictions by IP or time;

captcha for suspicious requests.

Access Tokens: An Invisible but Critical Risk

Tokens (JWT, OAuth) provide secure interaction between the client and the server. If they are not stored properly (e.g. in localStorage without encryption), they can be stolen using XSS attacks.

Recommendations:

use httpOnly and secure cookies;

limit the validity period of tokens;

regularly update access tokens;

use refresh tokens with a limited lifecycle.

HTTPS as a minimum security standard

An SSL certificate is more than just a green lock. HTTPS:

encrypts traffic between the client and the server;

protects personal data;

increases user trust;

is a ranking factor in Google.

Use certificates with domain or organization validation, automate their renewal through Let's Encrypt or similar services.

What a complete cyber protection system provides for an online store

Combining DDoS protection, proper authorization, tokenization, and HTTPS creates a solid security foundation. Such a system:

provides uninterrupted access to the site;

minimizes the risks of data leakage;

increases customer trust;

protects the business during peak loads or attacks.

How Glyanets protects your online business

Glyanets company implements comprehensive protection for eCommerce sites:

integrates DDoS protection via Cloudflare or other cloud solutions;

configures secure authorization with 2FA, CAPTCHA, anti-bots;

implements tokenization with secure storage and limited access;

installs and automatically updates SSL certificates;

provides constant monitoring and technical support.

This approach guarantees the reliability of your store even in the riskiest situations.