Oracle’s CVE-2026-91403 alert stops Java SE and GraalVM trusting eight compromised eMudhra intermediate CA certificates.

IntroductionOver the past few days, there has been a series of reports regarding critical vulnerabilities. These affect "PHP, ...

Understand Microsoft Entra ID sign-in and Microsoft Graph authorization through explained Java code samples, without a hands-on lab. Explain how an application registration defines a Java web app's ...

Two vulnerabilities leading to unauthenticated remote code execution, for which even the Japanese Prime Minister called for ...

A chilling look at how eMudhra’s self-distributed keys exposed global trust, revealing systemic flaws in certificate audits ...

Building your own mobile or desktop native app sounds exciting. More importantly, native apps have some clear advantages. That said, starting with web apps will score you some easy wins and prepare ...

eMudhra, a company browsers trusted to vouch for websites, used tiny numbers as secret keys on eight certificates.

The flaws at issue are present in PHP, the programming language that powers sites running on a large number of web publishing systems, including Drupal, Magento, Joomla and WordPress. Earlier today, ...

Oracle has released its October 2026 Critical Patch Update, delivering 1,295 new security patches across its enterprise ...

PHP2Shell's two critical CVEs drew AI tools from Google and OpenAI into vulnerability research as Cloudflare and the PHP ...

When Railway went dark on October 21, 2026, for more than 16 hours while telling customers their environment variables may have been decrypted by ...

Today, Narang is a Staff Software Engineer at Meta and tech lead for WhatsApp Growth, leading a team of 10-plus engineers. One of his projects, on-device message translation, launched in September ...