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"According to a report by Sophos, malware and spam are on the rise on social networks such as Twitter, MySpace, Facebook and LinkedIn. In the last year, 57% of users report they have been spammed via social networking sites, an increase of 70.6% compared to last year. Furthermore, 36% of users claim they've been sent malware via social networking sites, which is a rise of 69.8% from last year. On the other hand, CEOs of companies are concerned that their employees' usage of social networks is posing a security risk for their company. Sophos has surveyed more than 500 organizations, discovering that 72% of them think social networks are a danger for their companys, with 60% of them tagging Facebook as the biggest security risk, followed by MySpace, Twitter and LinkedIn. Graham Cluley, senior technology consultant for Sophos, says that Facebook is the biggest threat because it's the biggest social network out there, but he also places some of the blame on Facebook's own privacy rules. "When Facebook rolled-out its new recommended privacy settings late last year, it was a backwards step, encouraging many users to share their information with everybody on the internet," he says. Interestingly enough (and contrasted to some of the reports we've seen lately), Cluley thinks that simply barring access to Facebook is not the solution. "Social networks can be an essential part of the business mix today," he says, "and the answer is not to bar staff from participating in them but to apply some 'social security' instead.""

""The abhorrent racist abuse directed at England players last night has absolutely no place on Twitter," the social network said on Monday morning. A Facebook spokesperson said similarly: "No one should have to experience racist abuse anywhere, and we don't want it on Instagram." But the statements bore little relation to the experience of the company's users. On Instagram, where thousands left comments on the pages of Marcus Rashford, Bukayo Saka and Jadon Sancho, supportive users who tried to flag abuse to the platform were surprised by the response."

"The world's biggest social networks say racism isn't welcome on their platforms, but a combination of poor enforcement and weak rules have allowed hate to flourish."

"Emotional states can be transferred to others via emotional contagion, leading people to experience the same emotions without their awareness. Emotional contagion is well established in laboratory experiments, with people transferring positive and negative emotions to others. Data from a large real-world social network, collected over a 20-y period suggests that longer-lasting moods (e.g., depression, happiness) can be transferred through networks [Fowler JH, Christakis NA (2008) BMJ 337:a2338], although the results are controversial. "

"You're nailing the problem: the tech sales people and the politicians are all on the same drug, which is "This tech is perfect", because it's cheaper than more police. There's a lawsuit in the US because a black man was wrongly arrested based on facial recognition. Tech companies need to be held to account. One company we focused on, Clearview AI, scraped social networks - collected images of people's faces and data from publicly available information - to create its software. Facial recognition relies on artificial intelligence. It needs to study faces. And only the government - the DVLA etc - and social networking companies have access to a lot of faces."

"Emmanuel Macron is facing a backlash after threatening to cut off social media networks as a means of stopping the spread of violence during periods of unrest. Élysée officials and government ministers responded on Wednesday by insisting the president was not threatening a "general blackout" but instead the "occasional and temporary" suspension of platforms. The president's comments came as ministers blamed young people using social media such as Snapchat and TikTok for organising and encouraging rioting and violence after the shooting dead of a teenager during a police traffic stop in a Paris suburb last week."

"The social network, which did not oppose the application, has until mid-January to comply. The parody accounts, @Wetherspoon__UK and @SpoonsTom, have tens of thousands of followers each on the social network, and tweet a mixture of fake updates about Wetherspoon's pubs and replies to users who mistakenly believe they are contacting the real company."

New social network built inside iTunes fails to keep out the spammers, showing a curse of social media - even inside proprietorial walls

"Most social media users know to self-regulate when violent events such as terror attacks occur: don't share distressing footage; don't spread unfounded rumours. But in the aftermath of the Annecy attack some inevitably acted without restraint. Bystander footage of a man attacking children in a park in south-east France appeared online after the attack on Thursday and was still available, on Twitter and TikTok, on Friday. The distressing footage has been used by TV networks but is heavily edited. The raw versions seen by the Guardian show the attacker dodging a member of the public and running around the playground before appearing to stab a toddler in a pushchair."

"For Bejar, the controls in place on social networks like Instagram are not sufficient because they turn "inherently human interactions into an objective assessment". There are too few options for users to hide content or flag comments and DMs and explain why it made them uncomfortable even if it doesn't violate Meta's specific policies, he said. "There's a question of how clearly bad does the content need to be to warrant removal? And that means you set a line somewhere and have to define a criterion where either a computer system or a human can evaluate a piece of content," Bejar said."

"My prediction failed. For a decade and a half, Facebook resisted the fate of all the social networks that preceded it. In hindsight, it's easy to see why: it cheated. The company used investor cash to buy and neutralize competitors ("Kids are leaving Facebook for Insta? Fine, we'll buy Insta. We know you value choice!"). It allegedly spied on users through the deceptive use of apps such as Onavo and exploited the intelligence to defeat rivals. More than anything, it ratcheted up "switching costs.""

"Turkey restricted access to Twitter hours after its prime minister, Recep Tayyip Erdoğan, threatened to "root out" the social media network where wiretapped recordings have been leaked, damaging the government's reputation ahead of local elections."

A leading privacy watchdog files a complaint with US regulators urging them to investigate Google's Buzz social network.

Clear rules are needed to govern what social networks can do with the massive amount of personal data they collect and how they inform their users about their practices, said Sen. Charles Schumer, who has asked the FTC to articulate a set of guidelines. Facebook claims it offers users "powerful" privacy tools, but Paul Stephens of the Privacy Rights Clearinghouse suggested consumers need a PhD to understand them.

"Facebook has lifted a ban on posts claiming Covid-19 was man-made, following a resurgence of interest in the "lab leak" theory of the disease's onset. The social network says its new policy comes "in light of ongoing investigations into the origin"."

"France's equalities minister has said social networks must do more to ensure illegal content is immediately taken down, after a video of an alleged rape was shared widely on Twitter."

"Apple and Google's tougher enforcement could preclude such apps from becoming realistic alternatives to the mainstream social networks. They now face the choice of either stepping up their policing of posts - undercutting their main feature in the process - or losing their ability to reach a wide audience."

"Facebook has suspended the accounts of several environmental organizations less than a week after launching an initiative it said would counter a tide of misinformation over climate science on the platform. Groups such as Greenpeace USA, Climate Hawks Vote and Rainforest Action Network were among those blocked from posting or sending messages on Facebook over the weekend. Activists say hundreds of other individual accounts linked to indigenous, climate and social justice groups were also suspended for an alleged "intellectual property rights violation"."

"Something that a lot of mourners find disconcerting is when they receive automated prompts from social networking platforms telling them to friend somebody who has died, or connect with their dead spouse. Some platforms such as Twitter [now known as X] and TikTok lack a mechanism to treat a profile as being that of a dead person. Or, as in the case of LinkedIn, a mechanism exists but most people are not aware of it or don't use it. And while most platforms do offer an ability to download your archive, which you can then bequeath, it is far from straightforward. These products emanate from people who haven't had to think too much about the messiness of human existence Platforms can also delete dormant accounts, which can have repercussions. And there are also no guarantees how long any of the platforms we participate in will survive. That death hasn't been baked into tech platforms to begin with is a sign of a particular kind of privilege: these products emanate from people who haven't had to think too much about the messiness of human existence."