Key Takeaways
1. Smartphones are essential in daily life, making security measures increasingly important.
2. Samsung is developing the S3SSE2A chip, which includes hardware post-quantum cryptography (PQC) to combat future quantum computing threats.
3. Quantum computers could potentially undermine current security systems, prompting the need for advanced security solutions.
4. The S3SSE2A chip is expected to protect devices against quantum threats as early as 2028 and may be featured in future Galaxy flagship models.
5. The integration of the S3SSE2A chip with existing security features, like Secure Folder, remains to be fully detailed.
Smartphones are now a vital part of everyday life, and the security measures in these devices are more crucial than ever. We recently shared information about a security issue with Samsung’s Secure Folder feature. While the company is still working on fixing that, they are also focused on a significant project: the first security chip in the industry that includes “hardware post-quantum cryptography,” known as PQC.
S3SSE2A: A Special Chip for Future Galaxy Devices
The new chip, called S3SSE2A, was created by Samsung System LSI, which is also the team behind Exynos development. This chip aims to tackle the growing threat posed by quantum computers.
Quantum computing is expected to be available for commercial use after 2030, and it may endanger current security systems. Many might know that these advanced machines have the potential to decrypt current public-key cryptography, making traditional security methods suddenly ineffective. It’s reassuring to see Samsung dedicating resources to protect its future Galaxy devices.
Futureproofing Against Quantum Risks
Samsung asserts that the S3SSE2A chip can guard against quantum computing threats as soon as 2028, which is ahead of when these systems are expected to become prevalent. However, which smartphones will actually gain from this innovation? The announcement didn’t provide much clarity.
When Samsung introduced the Galaxy S25 series earlier this year, they mentioned that these devices come with PQC capabilities, courtesy of the Snapdragon 8 Elite chip. Given the connection to Samsung’s System LSI (which is unrelated to the Snapdragon 8 Elite), we believe that upcoming Galaxy flagship models (featuring the S3SSE2A chip) will be among the most secure devices ever produced. Additionally, Samsung might incorporate this chip into its own flagship Exynos chips, like the Exynos 2600, for future S and Z series devices.
Integration with Existing Security Features
Despite this exciting development, there’s still a lot to discover regarding how this chip will work with Samsung’s current security features, such as Secure Folder.
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