Top all-time · #4475
SentinelOne
Company blog · labs.sentinelone.comsecurity
SentinelOne is the company blog at labs.sentinelone.com, writing about security. Since 2019, 17 different Hacker News readers have linked it 22 times, most often “Dell patches 12-year-old driver vulnerability impacting millions of PCs”. It is still writing: the last post was on 2026-10-30, and you can follow it by feed.
Too few sampled comments (2) to say how often HN recommends it.?
Why HN links it
SentinelOne Labs research posts on security threats, linked for a report on a 12-year-old Dell firmware driver vulnerability (CVE-2021-21551) and a report on North Korean hackers working with cybercriminals.
Summarised by Claude from a sample of 2 HN comments that link here. Each comment is marked recommending, critical or neutral (citing without judging); how this works.
Get the Latest Cybersecurity Research, Threat Intelligence, and AI Security Insights from SentinelLABS.
Most-linked posts?
- Dell patches 12-year-old driver vulnerability impacting millions of PCs2 people · 2 mentions · first linked 2021-05-04
- 16 Years in Hiding – Millions of Printers Worldwide Vulnerable2 people · 2 mentions · first linked 2021-07-21
- Moving from Common-Sense Knowledge About UEFI to Dumping UEFI Firmware2 people · 2 mentions · first linked 2020-08-14
- From Wiper to Ransomware – The Evolution of Agrius2 people · 2 mentions · first linked 2021-05-25
- Anchor project bridging the gap between Crimeware and Nation State2 people · 2 mentions · first linked 2019-12-11
- Privilege Escalation Vulnerability in Windows RPC Protocol2 people · 2 mentions · first linked 2021-04-27
What Hacker News says?
From the security company's report at https://labs.sentinelone.com/cve-2021-21551-hundreds-of-mill... : > The firmware update driver component, which is responsible for Dell Firmware Updates via the Dell Bios Utility, comes pre-installed on most Dell machines running Windows and freshly installed Windows machines that have been updated. Dell's security advisory page ( https://www.dell.com/support/kbdoc/en-us/0001860…
Comment linking /cve-2021-21551-hundreds-of-millions-of-dell-computers-at-risk-due-to-multiple-bios-driver-privilege-escalation-flaws/
on “Dell patches 12-year-old driver vulnerability impacting millions of PCs”Submitted Dell patches 12-year-old driver vulnerability impacting millions of PCs as a story · 193 points
HN discussionreport itself: https://labs.sentinelone.com/the-deadly-planeswalker-how-the...
Comment linking /the-deadly-planeswalker-how-the-trickbot-group-united-high-tech-crimeware-apt/
on “North Korean hackers are working with Eastern European cybercriminals”Submitted Bypassing macOS TCC user privacy protections by accident and design as a story · 159 points
HN discussionSubmitted A wiper attack paralyzed the Iranian train system as a story · 121 points
HN discussionSubmitted Moving from Common-Sense Knowledge About UEFI to Dumping UEFI Firmware as a story · 63 points
HN discussionSubmitted 16 Years in Hiding – Millions of Printers Worldwide Vulnerable as a story · 29 points
HN discussionSubmitted Privilege Escalation Vulnerability in Windows RPC Protocol as a story · 3 points
HN discussionSubmitted New macOS Malware XcodeSpy Targets Xcode Developers with EggShell Backdoor as a story · 3 points
HN discussionSubmitted 16 Years in Hiding – Millions of Printers Worldwide Vulnerable as a story · 2 points
HN discussionSubmitted From Wiper to Ransomware – The Evolution of Agrius as a story · 2 points
HN discussionSubmitted Another Unexpected Privilege Escalation Vulnerability in Windows RPC Protocol as a story · 2 points
HN discussionSubmitted Leveraging Ld_audit to Beat the Traditional Linux Library Preloading Technique as a story · 2 points
HN discussionSubmitted Peer into an attack server utilized by TrickBot actors as a story · 2 points
HN discussionSubmitted ThunderCats Hack the FSB – Your Taxes Didn’t Pay for This Op as a story · 1 points
HN discussionSubmitted From Wiper to Ransomware – The Evolution of Agrius as a story · 1 points
HN discussionSubmitted Moving from Manual Reverse Engineering of UEFI Modules to Dynamic Emulation Of as a story · 1 points
HN discussionSubmitted Moving from Common-Sense Knowledge About UEFI to Dumping UEFI Firmware as a story · 1 points
HN discussionSubmitted Anchor project bridging the gap between Crimeware and Nation State as a story · 1 points
HN discussionSubmitted File unlocker released for new Mac ransomware ThiefQuest as a story · 1 points
HN discussionSubmitted Threat Intel Update – Cyber Attacks Leveraging the Covid-19/CoronaVirus Pandemic as a story · 1 points
HN discussionSubmitted DPRK Hidden Cobra Update: North Korean Malicious Cyber Activity as a story · 1 points
HN discussion
