What Is Encryption? How It Protects Your Website and Its Data
Sucuri explains website encryption, how TLS combines AES with public-key cryptography, and what encryption does not stop.
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Stories tagged #sucuri
WordPress Backdoor Rebuilds Itself After Cleanup Using Files, Database, and Shared Memory
Sucuri details SC, a self-healing WordPress backdoor that rebuilds from files, the database, and RAM.
WordPress Malware Comes Back After Removal Using a Self-Healing Backdoor
Sucuri documented SC, a WordPress backdoor that restores itself from files, the database, memory, and Ethereum-based commands.
SC WordPress Malware Rebuilds Itself After Removal Using Database and Memory Persistence
SC WordPress malware rebuilds deleted backdoors from files, the database, cron, and shared memory.
Vulnerability & Patch Roundup — September 2026
Sucuri's September 2026 roundup covers WordPress plugin patches including unauthenticated DoS in WooCommerce and arbitrary shortcode execution in WPForms.
Vulnerability & Patch Roundup — August 2026
Sucuri's monthly roundup compiles August 2026 security patches for the WordPress ecosystem to help site owners prioritize updates against automated exploitation.
Third-Party Script Security: How Tags, Pixels, and Embeds Can Put Websites at Risk
Sucuri details how third-party tags, pixels, and embeds expand website attack surface, letting compromised vendors read data and alter pages.
What Is a Website Attack Surface? A Beginner’s Guide to Reducing Risk
Sucuri's beginner guide explains how logins, plugins, APIs, and forgotten backups expand a website's attack surface and how to reduce that risk.