Every blog post that took off on Hacker News, ranked by the votes of its best submission. 536 posts.
In 2019, Google and Cloudflare ran an experiment where they upgraded HTTPS for many "real users’ connections" to use post-quantum encryption. They then reported statistics on how affordable this was. Google had also run a similar experiment in 2016: "While it's still very early days for quantum computers, we're…
The Microsoft Azure Core Upstream team is excited to announce the Hyperlight project, an open-source Rust library you can use to create very small VMs for embedded functions. Learn more.
Phishing attacks increased nearly 40 percent in the year ending August 2024, with much of that growth concentrated at a small number of new generic top-level domains (gTLDs) — such as .shop , .top , .xyz — that attract scammers with rock-bottom prices and no meaningful registration requirements, new research finds…
This is a follow-up to my blog post macOS Sonoma silently enabled iCloud Keychain despite my precautions from five months ago. The TL;DR of that blog post is that when you have iCloud enabled but not iCloud Keychain, updating from Ventura to Sonoma causes iCloud Keychain to be silently enabled. (I don't know yet…
The authors of the dangerous Kids Online Safety Act (KOSA) unveiled an amended version this week, but it’s still an unconstitutional censorship bill that continues to empower state officials to target services and online content they do not like.
Large-scale quantum computers are capable of breaking all of the common forms of asymmetric cryptography used on the Internet today. Luckily, they don’t exist yet. The Internet-wide transition to post-quantum cryptography began in 2022 when NIST announced their final candidates for key exchange and signatures in the…
Perfctl is particularly elusive and persistent malware employing several sophisticated techniques
A few years ago, I have blogged about my approach to sandboxing less-trusted applications that I have to or want to run on my main machine. The approach has changed since then, so it is tim...
Doctor Web experts have uncovered yet another case of an Android-based TV box infection. The malware, dubbed <a href="https://vms.drweb.com/search/?q=Android.Vo1d&lng=en"><b>Android.Vo1d</b></a>, has infected nearly 1.3 million devices belonging to users in 197 countries. It is a backdoor that puts its components in…
A few days ago, Anthropic released Claude Computer Use, which is a model + code that allows Claude to control a computer. It takes screenshots to make …
Things this developer thinks might be interesting to you.
GDB loses significant functionality when debugging binaries that lack debugging symbols (also known as “stripped binaries”). Function and variable names become meaningless addresses; setting breakpoints requires tracking down relevant function addresses from an external source; and printing out structured values…
Recall is a new feature in Windows 11 which takes a screenshot every few seconds, runs local device OCR on it and stores the resulting text in a SQLite database. …
Regulation-induced monocultures meet unfortunate but explicable engineering decisions.
At least seven more Russian, Belarusian, Latvian, and Israeli journalists and activists have been targeted with Pegasus within the EU.
How to kill off a top source of browser exploits
Culture is increasingly mediated through algorithms. These algorithms have splintered the organization of culture, a result of states and tech companies vying for influence over mass audiences. One byproduct of this splintering is a shift from imperfect but broad cultural narratives to a proliferation of niche groups…
Based on a new proposal by the Belgian Minister of the Interior, EU governments could endorse the much-criticised child sexual abuse regulation (CSAR or chat control) as early as June after all. This is what internal information leaked to Pirate Party MEP and shadow rapporteur Patrick Breyer reveals
A cryptographic tag developed at MIT uses terahertz waves to authenticate items by recognizing the unique pattern of microscopic metal particles that are mixed into the glue that sticks the tag to the item’s surface.
Defending Mastodon from Donald Trump's social media
Illegal drug transactions facilitated through Georgia's employee portal
Spam on GitHub is getting out of control and affecting 10,000's of users daily. GitHub is seemly doing nothing about it, here is the proof.
A simple XSS in Google application
The Latest News from Research at Kudelski Security
This report performs the first public analysis of MMTLS, the main network protocol used by WeChat, an app with over one billion users. The report finds that MMTLS is a modified version of TLS, however some of the modifications have introduced cryptographic weaknesses.
While reading Real-World Cryptography , I came across the "million message attack" . This is an attack that Daniel Bleichenbacher demonstrated in 1998, which effectively broke RSA with a particular encoding function called PKCS #1 . It was only mentioned briefly, so I dug in and decided to try to understand the…
