Social Media and its influence

Kriminelle versenden derzeit vermehrt E-Mails, die angeblich von WhatsApp stammen. Den Empfängern wird darin vorgegaukelt, ihr Konto für den Messenger-Dienst werde bald ablaufen. In der E-Mail werden die Opfer unter Druck gesetzt und aufgefordert, eine Zahlung zu leisten, damit das WhatsApp-Konto bestehen bleibt. Es handelt sich hierbei um eine sogenannte Phishing-Attacke, mit der die Betrüger an persönliche Daten ihrer Opfer gelangen wollen.

Aktuelle Berichte zu der betrügerischen E-Mail stammen von Internetseiten wie Netzwelt, aber auch die österreichische Seite Mimikama berichtete schon vor einer Weile davon. Wir erklären Ihnen, wie Sie sich vor dem Phishing-Angriff schützen können.

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https://www.scoop.it/t/social-media-and-its-influence/?&tag=WhatsApp

Twitter’s been combatting harassment for years. The latest effort: quelling its horde of anonymous, hostile egg accounts. But for many users, Twitter’s abuse problem has long since undermined its value as a platform for creative communication. That’s what makes Mastodon—a free, open-source, and increasingly popular six-month-old Twitter alternative—so intriguing.

Mastodon has created a diverse yet welcoming online environment by doing exactly what Twitter won’t: letting its community make the rules. The platform consists of various user-created networks, called instances, each of which determines its own laws. One instance could ban sexist jokes and Nazi logos, while another might practice radically free speech. (In this way, Mastodon is not unlike a network of discretely moderated message boards crossed with a Tweetdeck-like interface.) Users choose for themselves which instance they want to join and select from a host of privacy and anti-harassment settings.

Oh, and the character limit is 500, not 140. In essence, Mastodon is an experiment in whether individually moderated communities can make a social network like Twitter more civil.

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New social media site Mastodon potential cyber-security tar pit | #Awareness 

http://www.scoop.it/t/social-media-and-its-influence/?&tag=Mastodon

In April of this year, we registered some mass attacks on Facebook users in Russia. As a result, many Russian-speaking users of the social network fell victim.

The attackers use a compromised Facebook account to post a link to an adult video that is supposedly on the popular YouTube service. In order to attract potential victims, “likes” are added from the account holder’s list of friends. The fraudsters rely on the user or their friends being curious and those who would like to watch an “18+” video.

We strongly recommend not clicking such links and not installing suspicious browser extensions. It’s also worth checking if any suspicious extensions have already been installed. If any are discovered, they should be immediately removed via the browser settings, and the passwords for sites that are visited most often, especially online banking, should be changed.

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http://www.scoop.it/t/social-media-and-its-influence/?tag=Cybersecurity

Mit WhatsApp Business soll es in Zukunft eine WhatsApp-Version speziell für Unternehmen geben. Bei einer im Play Store aufgetauchten Version davon handelt es sich allerdings um eine Fälschung.

A new social media network named Mastodon popped up a few months ago and is designed to deliver a decentralised, open-source experience, but its this unique structure that may make its members vulnerable to cyber-attacks.

Malwarebyte's researcher Zammis Clark blogged that the decentralised nature of the site's construction, which he said helps eliminate ads, a primary selling point for users, also leaves the social network open to hackers. The site is very different from Facebook, Twitter and other networks.
Instead of being hosted by a corporate entity on its server system Mastodon members can set up their own server if they wish, called in “instance” by the Mastodon community, and then have people join Mastodon through that server. But here is where the problem arises.

Each person's “instance” receives a special domain name, for example mastodon.instance1, and anyone registering on that instance would receive a username like johnsmith.mastodon.instance1.

Where things go awry, Clark said, is the usernames can be replicated across all the "instances", so on mastodon.instance2 there could be a johnsmith.mastodon.instance2. This creates a situation where there are no verified accounts.

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http://www.scoop.it/t/securite-pc-et-internet

Unsere Facebook-Links für Faule sparen Zeit und verwandeln Ihr Facebook rasend schnell in eine Festung!

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http://www.scoop.it/t/social-media-and-its-influence