Urgent.News

What's breaking now, across thousands of outlets.

Tech

Cyberattack gains access to University of Tartu library's online store customer data

The University of Tartu Library informed users of its e‑bookstore that an external attacker gained access to their online store and most likely downloaded the store's customer data.

Cyberattack gains access to University of Tartu library's online store customer data

We haven't written up this one. ERR News Estonia has the full story — the link below goes straight to it.

Read the original at news.err.ee →

More in Tech

How I Actually Learn New Skills (No Tutorial Required)

I used to think learning meant reading, watching, absorbing. Now I think learning mostly means breaking things and finding out why.

  • Learning involves experimenting, identifying errors, and understanding causes.
  • Document messy thoughts and connections publicly in open learning notebook.
  • Focus on smallest daily next step, consistency beats intensity.

Your PNG quality slider does nothing — I measured canvas.toBlob() for PNG, JPEG and WebP

Every image tool on the web has a "quality" slider. Almost nobody tells you which formats actually obey it. I build client-side image tools, so the slider isn't cosmetic for me — it's the whole…

  • PNG quality slider does not affect file size, remains constant at 1,345,909 bytes
  • WebP achieves significant file size reduction compared to JPEG, up to 98.7%
  • Maximum quality setting does not guarantee optimal compression for PNG format

More from Saturday 26 September →