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Security & Privacy

The most popular blog posts about security & privacy on Hacker News. 642 posts.

2022
138

A Kernel Hacker Meets Fuchsia OS

Fuchsia is a general-purpose open-source operating system created by Google. It is based on the Zircon microkernel written in C++ and is currently under active development. The developers say that Fuchsia is designed with a focus on security, updatability, and performance. As a Linux kernel hacker, I decided to take a…

139

Sending spammers to password purgatory

How best to punish spammers? I give this topic a lot of thought because I spend a lot of time sifting through the endless rubbish they send me. And that's when it dawned on me: the punishment should fit the crime - robbing me of my time - which means that

146

Oh, the Places Your Apple ID Will Go

Here is a short and curious Twitter thread from app developers and security researchers Tommy Mysk and Talal Haj Bakry: Apple’s analytics data include an ID called “dsId”. We were able to verify that “dsId” is the “Directory Services Identifier”, an ID that uniquely identifies an iCloud account. Meaning, Apple’s…