{
  "id": 18550332,
  "title": "[$] Locking down hibernation for the winter",
  "url": "https://urgent.news/2026/11/06/locking-down-hibernation-for-the-winter",
  "topic": "tech",
  "section": "Tech",
  "published": "2026-11-06T18:51:28.000Z",
  "source": {
    "name": "LWN",
    "slug": "lwn",
    "url": "https://lwn.net/Articles/1103190/"
  },
  "original_language": "en",
  "account": null,
  "summary": "When a computer hibernates, the kernel writes the contents of memory to disk and then shuts the system down. Resuming from hibernation involves reading that data back into memory, and then having the kernel pick up where it left off. Unfortunately, the kernel does not have any way to know that the data it is reading back has not been tampered with, which is why lockdown , an optional kernel…",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}