Dust, pollen, smoke removal is how well a model cleared air of fine clay dust and cigarette smoke when operating at its highest speed. A model that scores well for dust removal should perform ...

The new filter tester greatly improves the detectability of operator errors, improper test set-ups and out-of-tolerance environmental conditions. It is also more reliable and easier to use than ever ...

The water pitcher filter has become a go-to product in my kitchen. I shudder at the idea of having to fill up my water bottle with tap water — it’s a last resort as far as I’m concerned. I reach for ...

An exploit has been uncovered in the filter systems of Adblock, Adblock Plus, and uBlock which may permit attackers to remotely inject arbitrary code into web pages. Security researcher Armin ...