System updates do not always protect all applications: the built-in Samsung browser may remain vulnerable due to delays in updates. For maximum security, it is important to update not only the system itself but also your browser in a timely manner.
Microsoft has changed its policy toward independent security researchers following community criticism, abandoning legal threats and strengthening cooperation. However, key Windows vulnerabilities remain unresolved, and new exploits continue to emerge.
Microsoft has implemented a new AI system called MDASH to detect vulnerabilities in Windows. The system has already identified 16 issues, including four critical ones, before they could be exploited by malicious actors. This solution has demonstrated high effectiveness and is planned to be expanded for corporate clients.
Apple has introduced the Background Security Improvements system, which allows small security updates to be installed on iPhone, iPad, and Mac between major OS releases. This innovation speeds up device protection without requiring a full system reinstall.
GitLab has released emergency updates for both the Community and Enterprise Editions to address critical vulnerabilities, including a Web IDE issue that could lead to token theft. Users are strongly advised to update immediately to ensure their security.
Microsoft has announced that starting in June 2026, old Secure Boot certificates will no longer be valid. Most devices will require updates through standard Windows updates. For some systems, an OEM firmware update will be necessary to maintain up-to-date boot protection.