Trong buổi 12, sẽ bắt đầu nhìn Kubernetes dưới góc độ vận hành dài hạn: nếu có sự cố thì khôi phục như thế nào. Lưu file snapshot của etcd. Lưu các file manifest export từ cluster. Có thể chạy ...

Abstract: The rapid growth of digital media has increased the need to protect image data from unauthorized access, particularly in fields such as medical imaging, military communication, and online ...

The new open-source project could serve as the basis for a future of apps with features as complex as Slack, Discord, or Google Docs—but with added protection against surveillance. So one group of ...

If your iPhone underwent an update in May 2026, you might have noticed the word “encrypted” appearing at the top of some of your text threads. This actually isn’t an indication that anything has ...