Here is what “this site has been blocked from using motion sensors”, and what are the motion sensors, in Brave and Chrome browsers.

Earlier this week, in fact just before the 4th of July (was that planned, knowing fewer people would be paying attention?), Facebook announced that a “blocking bug” (actually an “unblocking bug – some outlets have been referring to it as a virus) had hit more than 800,000 users, causing people that the Facebook users had blocked to become unblocked, with no notice or warning.

You can block someone from texting you or calling you on your iPhone – at least that’s how it appears to you. But can someone tell if you’ve blocked them on your iPhone? What actually happens when a blocked person tries to call or text you on your iPhone? Here’s how blocking someone on your iPhone works.

When Countries Such as Egypt and China Try to Keep Citizens Offline There are Ways Around Such Internet Blocking – The Internet is the ultimate free speech conduit, says creator of Internet block circumvention service, and must not be limited.

With just two days until the 20-year anniversary of the horrific massacre at Tiananmen Square, the Chinese government has censored and blocked Twitter, Flickr, YouTube, Live.com and Hotmail.com, and even the new Microsoft Bing.com