"Before we go deeper, it's important to note that there are two approaches to facial - or any biometric - authentication: "match on server" and "match on device." The former approach shares some of the risky aspects of facial recognition technology because it stores the details of one's most personal features-your face or your fingerprint-on a server, which is inherently insecure. There are some well-publicized examples of biometric databases being hacked, which is why so many companies are committing to only do on-device biometrics."
"Remote surveillance software like Sneek, also known as "tattleware" or "bossware", represented something of a niche market pre-Covid. But that all changed in March 2020, as employers scrambled to pull together work-from-home policies out of thin air. In April last year, Google queries for "remote monitoring" were up 212% year-on-year; by April this year, they'd continued to surge by another 243%."
"WhatsApp users are to be given the option to have their messages disappear after 24 hours, a change that drew immediate criticism from children's charities.
In a blog post announcing the change, WhatsApp, which has 2 billion users, said its mission was to "connect the world privately"."
"The FBI can issue national security letters to conduct online surveillance in the US without court approval, but requests often come with a gagging order, which prevents websites from publicly disclosing them.
To get around this, many websites state that they have not received any classified requests."
DataSift is new kind of search engine that uses crowdsourced human intelligence to answer vague, complex or visual questions, even when the users are not sure what they are searching for.
"99 percent of the names submitted to the list are accepted; the court called this "wildly loose." The database has grown from 227,932 names in 2009 to its current stratospheric heights. There is no official, public procedure for having your name removed from the list. The US government is seeking to end the trial by invoking state secrecy."
"A story on the site of the Japanese broadcaster NHK shows how this is playing out in the world of social networks. Online criticism of the behavior of the President of South Korea following the sinking of the ferry MV Sewol prompted the government to set up a team to monitor online activity. That, in its turn, has led people to seek what the NHK article calls "cyber-asylum" -- online safety through the use of foreign mobile messaging services, which aren't spied on so easily by the South Korean authorities. According to the NHK article:
Many users have switched [from the hugely-popular home-grown product KakaoTalk] to a German chat app called Telegram. It had 50,000 users in early September. Now 2 million people have signed up."
"Teatreneu's administrators found an ingenious solution: partnering with the advertising agency Cyranos McCann, they fitted the back of every seat with fancy tablets that can analyse facial expressions. Under the new model, visitors enter the club for free but have to pay 30 cents for every laugh recognised by the tablet - with a cap of €24 (or 80 laughs) per show. A mobile app makes it easier to complete the payment; the overall ticket prices have reportedly gone up by €6. As a bonus, you can also share your smiling selfie with friends: the path from funny to viral has never been shorter."