I have tested every major backlink API provider in the game. Here is my senior-level breakdown of the best backlink API options for white/gray-hat pros.

Hackers are exploiting a vulnerability in the Gravity SMTP WordPress plugin to extract configuration data, including API keys and tokens.

A security flaw in the Gravity SMTP WordPress plugin has drawn more than 17 million automated exploit attempts since early May 2026 — and every site that ran an unpatched version while those attacks ...

Threat actors are exploiting a recently patched security flaw impacting Gravity SMTP, a WordPress plugin that's installed on about 100,000 sites. The vulnerability, tracked as CVE-2026-4020 (CVSS ...

Cisco has rolled out updates for a maximum-severity security flaw impacting Secure Workload that could allow an unauthenticated, remote attacker to access sensitive data. Tracked as CVE-2026-20223 ...

Hackers are actively exploiting the critical SessionReaper vulnerability (CVE-2025-54236) in Adobe Commerce (formerly Magento) platforms, with hundreds of attempts recorded. The activity was spotted ...

Service-oriented architectures are at the heart of modern application development. By building applications out of a mix of services, we can take advantage of the current generation of platforms to ...

v1 — choose this for PHP 8.2–8.4 projects, production deployments, or when you don't need the newest Bitrix24 API methods. v3 — choose this for PHP 8.4+ projects that need access to new REST API ...

A new PHP for Windows remote code execution (RCE) vulnerability has been disclosed, impacting all releases since version 5.x, potentially impacting a massive number of servers worldwide. PHP is a ...

ForceTK provides a convenient, thin JavaScript abstraction of the Force.com REST API, making the API more accessible to JavaScript code running in Visualforce, in hybrid mobile apps, and elsewhere.