Magecart and card skimming: how to protect your checkout
How Magecart-style skimmers steal card data from checkout pages, how to detect them, and the controls that stop them — including PCI DSS 4.0 script requirements.
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How to stop spam and bot attacks on Adobe Commerce Cloud
Fake registrations, newsletter spam and card testing on Adobe Commerce Cloud — how to detect them and block them with Fastly WAF, reCAPTCHA and rate limits.
Read guide →My website has been hacked — what should I do?
A calm, step-by-step response plan if your WordPress, Magento or other website has been hacked — contain, clean, patch and recover.
Read guide →PCI DSS 4.0 for ecommerce: what changed for payment pages
What PCI DSS 4.0 requires for ecommerce payment pages — script inventory, authorisation and integrity, and change detection — and how to comply.
Read guide →Magento checkout CSP problems with AJAX content (and inline JavaScript)
AJAX-injected checkout HTML with inline scripts can violate Content Security Policy even when the page is compliant. Return data or markup and initialise.
Read guide →How to stop card-testing attacks on your checkout
How fraudsters use your checkout to test stolen cards, the warning signs, and the controls that stop card testing before your payment account is at risk.
Read guide →DDoS protection for small business websites
What DDoS attacks are, why small businesses are targeted, and affordable ways to protect your website with a CDN, WAF and rate limiting.
Read guide →WordPress security checklist: 15 steps to protect your site in 2026
A practical WordPress and WooCommerce security checklist: updates, plugins, logins, file permissions, WAF, backups and monitoring.
Read guide →How to vet WordPress plugins before you install them
Plugins are the most common WordPress attack vector. How to check a plugin’s security, maintenance and performance before installing it.
Read guide →Crawler and bot traffic causing Magento performance incidents
Aggressive crawlers hitting uncached filter and search URLs can overload Magento. Combine Fastly/WAF rules, caching and app fixes to stop it.
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