Every blog post that took off on Hacker News, ranked by the votes of its best submission. 8,771 posts.
Neil note: I’ve published this with the hope that others familiar with what this could entail will give feedback. As such, what you read now might not be the final version. If I make material changes, I’ll indicate them.
This is another post that started after several toots on mastodon. Most of the things presented here were already tooted by other people, but I think this is a good chance to write a mini tutorial about what to look at. We’ll use DNS, whois, BGP and your favourite search engine. What is DNS4EU? To quote the web page…
Quick and easy guide for securing macOS systems, for both laymen and security enthusiasts. Last updated for Golden Gate.
The Latest News from Research at Kudelski Security
FBI acknowledged today that there “appears” to be an alternative way into Farook’s iPhone 5c – something that experts have been shouting for weeks now; in fact, we’ve been saying there are several viable methods. Before I get into which method I think is being used here, here are some possibilities of other viable…
In this blog post, you will learn different methods to harden your OpenBSD system, and in which situation they are useful
OAuth has become the de facto standard for authorization and authentication on the web. Nearly every company with an API used by third party developers has implemented OAuth to enable people to build apps on top of it.
For the complete experience, please enable JavaScript in your browser. Thank you!
Facebook just announced support for PGP, an encrypted email standard, for email from them to you. It’s an interesting move on many levels, albeit one that raises some interesting questions. The answers, and Facebook’s possible follow-on moves, are even more interesting.
Kaspersky Lab uncovers Duqu 2.0 – a highly sophisticated malware platform exploiting up to three zero-day vulnerabilities.
A February 2026 campaign used a internal JSP path and in-memory Java class loaders to quietly seed persistent access across Ivanti EPMM deployments - then walked away. We break down the tradecraft.
An algorithmic complexity attack is a denial of service attack that triggers worst case behaviour in code that is otherwise expected to perform well. The canonical example would be the widely published attacks against hash table implementations , where carefully crafted inputs made snappy \(O(1)\) operations…
At the Made by Google event last week, we talked about the combination of AI + Software + Hardware to help organize your information. To better protect that information at a hardware level, our new Pixel 3 and Pixel 3 XL devices include a Titan M chip.We briefly introduced Titan M and some of its benefits on our…
More Americans disapprove (53%) than approve (37%) of the government program that obtained telephone call logs and Internet communication records. Americans are split on whether leaker Edward Snowden did the right or wrong thing.
Silently sends up to 255 bytes of the client's heap to the server . The server must support NPN , and the heap data is encrypted in transit.
Dmitry.GR: Creating BTLE-compliant advertisement packets, so that iOS and android devices can see and parse them.
Today’s Washington Post has a story entitled “Johns Hopkins researchers poke a hole in Apple’s encryption”, which describes the results of some research my students and I have bee…
Earlier today we announced that Cloudflare has agreed to acquire Area 1 Security
Learn how to build future-proof, state of the art login, access control and API security systems in this multipart series.
“I Know This” is a game I made for the Global Game Jam 2015 along with Gavin McCarthy (art, design), Adam Axbey (sound effects) and Matthew Simmonds (4mat) (music); I did programming and design. The name we chose for the team was Two’s Complement .
The goal of this blog is to share write-ups about bugs i have found in Facebook and reported to them under the Facebook bug bounty program.
As part of our Open Wireless Movement, we set out to create router software that would make it easier for people to safely and smartly share part of their wireless network. Protecting hosts, so their security is not compromised because they offer open networks, is one of the goals of the router...
Whilst the European Parliament has been fighting bravely for the rights of everyone in the EU to exist freely and with dignity in publicly accessible spaces, the government of Portugal is attempting to push their country in the opposite direction: one of digital authoritarianism. The Portuguese lead organisation in…
Los Angeles — Human Rights Watch, a nonpartisan organization that fights human rights abuses across the globe, filed suit against the U.S. Drug Enforcement Administration late Tuesday for illegally collecting records of its telephone calls to certain foreign countries as part of yet another...
