Private browsing. Incognito. Privacy mode.
Web browser functions like those trace their roots back more than a decade, and the feature — first found in a top browser in 2005 — spread quickly as one copied another, made tweaks and minor improvements.
But privacy-promising labels can be treacherous. Simply put, going “incognito” is as effective in guarding online privacy as witchcraft is in warding off a common cold.
That’s because private browsing is intended to wipe local traces of where you’ve been, what you’ve searched for, the contents of forms you’ve filled. It’s meant to hide, and not always conclusively at that, your tracks from others with access to the personal computer. That’s it.
How to keep web browsing private
Google Chrome’s Incognito mode
Microsoft Edge’s private browsing
Mozilla Firefox’s Private Browsing mode
Apple’s Safari private windows
At their most basic, these features promise that they won’t record visited sites to the browsing history, save cookies that show you’ve been to and logged into sites, or remember credentials like passwords used during sessions. But your traipses through the web are still traceable by Internet providers – and the authorities who serve subpoenas to those entities – employers who control the company network and advertisers who follow your every footstep.
To end that cognitive dissonance, most browsers have added more advanced privacy tools, generically known as “anti-trackers,” which block various kinds of bite-sized chunks of code that advertisers and websites use to trace where people go in attempts to compile digital dossiers or serve targeted advertisements.
Although it might seem reasonable that a browser’s end game would be to craft a system that blends incognito modes with anti-tracking, it’s highly unlikely. Using either private browsing or anti-tracking carries a cost: site passwords aren’t saved for the next visit or sites break under the tracker scrubbing. Nor are those costs equal. It’s much easier to turn on some level of anti-tracking by default than it would be to do the same for private sessions, as evidenced by the number of browsers that do the former without complaint while none do the latter.
Private browsing will, by necessity, always be a niche, as long as sites rely on cookies for mundane things like log-ins and cart contents.
But the mode remains a useful tool whenever the browser — and the computer it’s on — are shared. To prove that, we’ve assembled instructions and insights on using the incognito features — and anti-tracking tools — offered by the top four browsers: Google Chrome, Microsoft’s Chromium-based Edge, Mozilla’s Firefox and Apple’s Safari.
How to go incognito in Google Chrome
Although incognito may be a synonym to some users for any browser’s private mode, Google gets credit for grabbing the word as the feature’s snappiest name when it launched the tool in late 2008, just months after Chrome debuted.
The easiest…
2023-12-01 02:41:03
Original from www.computerworld.com rnrn
