Show HN: Use DNS TXT to share information

119 points by danradunchev 3 years ago | 79 comments

Ask HN: Stopping YC backed business from advertizing fake jobs at my company

25 points by quacksilver 1 year ago | 1 comments

Ask HN: Why isn't there competition to LinkedIn yet?

40 points by antfie 10 months ago | 37 comments

Tell HN: Reminder that your LinkedIn profile is fully visible to site members

36 points by ern 3 years ago | 31 comments

I'm Peter Roberts, immigration attorney who does work for YC and startups. AMA

308 points by proberts 3 years ago | 354 comments

Ask HN: How to contract for US companies as EU national

35 points by iExploder 3 years ago | 36 comments

Tell HN: Cloudflare verification is breaking the internet

448 points by statquontrarian 3 years ago | 264 comments

A Tell HN post reporting that Cloudflare's human verification check loops endlessly on Firefox under Fedora Linux, with Chrome as the only workaround.

Tell HN: Cancelling HP Instant Ink prevents cartridges from being used

360 points by wfme 3 years ago | 276 comments

A Tell HN post reporting that cancelling an HP Instant Ink subscription stops the printer from using ink cartridges already in the user's possession.

Surveillance is not safety: A statement on the UK's latest threat to privacy [pdf](signal.org)

630 points by g0xA52A2A 4 months ago | 270 comments

Signal's PDF statement opposing a UK government demand that all content on devices be scanned for nudity using age verification and content scanning.

Tell HN: Impassable Cloudflare challenges are ruining my browsing experience

346 points by blakeashleyjr 1 year ago | 200 comments

A Tell HN post complaining that Cloudflare bot challenges block a Firefox-on-Linux VPN user from many sites, including Indeed, A2 Hosting, and Cloudflare's own forums.

Terence Tao explains 6 essential mathematical concepts [video](youtube.com)

582 points by matthewsinclair 1 month ago | 77 comments

A Big Think YouTube video in which mathematician Terence Tao explains six essential concepts of mathematics.

Tailworm – Tailscale Vulnerabilities(tailworm.com)

5 points by theanonymousone 1 day ago | 0 comments

Tailworm is a security assessment report detailing multiple vulnerabilities in Tailscale v1.104.2 and headscale v0.29.5, including SSH socket-forwarding races and wormable spread.