OS Security

WebCare360 security advisory showing critical PHP vulnerabilities CVE-2026-109618 and CVE-2026-109619 with a protected server.

Web Hosting Security

Critical PHP Vulnerabilities in 2026: How to Check, Patch and Protect Your Server

WebCare360 Editorial TeamOct 21, 2026

Two critical PHP vulnerabilities, CVE-2026-109618 and CVE-2026-109619, threaten outdated servers with remote code execution and data breaches. Learn how to patch affected PHP versions and verify your server's security using WebCare360's free vulnerability checker.

WebCare360Offshore HostingEditorial

Offshore Hosting

Hosting Uptime: Define and Verify the Availability Measurement

WebCare360 Editorial TeamNov 4, 2025

Assess hosting availability by defining a useful service operation, measuring its success over a stated period and comparing the result with the applicable objective or agreement. A server answering a ping is not proof that checkout, login or an API works. No security bundle guarantees 99.99% availability for every application.