Samsung begins rolling out the February 2026 security patch, fixing 37 vulnerabilities and improving device protection
Samsung has officially started rolling out the February 2026 security update, with the flagship Samsung Galaxy S25 series becoming the first devices to receive the latest patch. This update focuses on improving system security, fixing known vulnerabilities, and enhancing overall device stability.
Typically, Samsung releases monthly security updates early in the month, especially for its premium Galaxy S and Galaxy Z series. However, the February rollout was slightly delayed this time. The delay was likely due to the company’s recent product launches and software preparations.
February 2026 patch fixes 37 security vulnerabilities
The new software update is now available for the Galaxy S25, Galaxy S25+, and Galaxy S25 Ultra. Most importantly, the February 2026 security patch addresses 37 security vulnerabilities found in previous versions of the software.
These fixes help protect devices from potential cyber threats, unauthorized access, and malware attacks. As a result, users can expect better protection for their personal data and improved system reliability.
In addition, the update enhances system performance and stability, ensuring a smoother user experience.
Update currently rolling out in South Korea
Samsung has started releasing the update in South Korea first, which is the company’s home market. However, the update is expected to expand to other regions, including India, Europe, and the United States, in the coming weeks.
The update details include:
- Security patch level: February 2026
- Vulnerabilities fixed: 37
- Update size: Around 541.69MB
- Firmware version: S93xNKSS8BZB2
- Initial rollout region: South Korea
Users in other regions may receive the update soon as Samsung gradually expands availability.
How to download and install the update
Galaxy S25 users can manually check for the update by following these steps:
- Open Settings
- Tap Software update
- Select Download and install
If the update is not yet available, users should wait until Samsung releases it in their region.
Samsung continues strong commitment to security updates
Samsung is widely recognized for providing regular and timely security updates to its Galaxy devices. Therefore, this latest rollout reflects the company’s continued commitment to user safety and long-term software support.
Regular security updates are essential because they help prevent cyberattacks, protect sensitive data, and maintain device performance. Moreover, they ensure that users can safely use their smartphones without worrying about newly discovered threats.
According to Samsung’s official security update page:
External source: https://security.samsungmobile.com/securityUpdate.smsb
More Galaxy devices expected to receive the update soon
Following the Galaxy S25 series, Samsung is expected to release the February 2026 security update to other Galaxy smartphones, including previous Galaxy S series and Galaxy Z foldable devices.
Meanwhile, Samsung continues to strengthen its software ecosystem by delivering frequent updates and improved protection features. This approach helps the company maintain its position as one of the most reliable Android smartphone manufacturers.
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