❇️ انجمن‌های علمی روابط بین‌الملل، علومسیاسی و جغرافیای دانشگاه شهید بهشتی با همکاری انجمن ژئوپلیتیک ایران و مرکز مطالعات دانشکدهٔ اقتصاد و علوم سیاسی، برگزار می‌کنند:
❇️ انجمن‌های علمی روابط بین‌الملل، علومسیاسی و جغرافیای دانشگاه شهید بهشتی با همکاری انجمن ژئوپلیتیک ایران و مرکز مطالعات دانشکدهٔ اقتصاد و علوم سیاسی، برگزار می‌کنند:
At its heart, Telegram is little more than a messaging app like WhatsApp or Signal. But it also offers open channels that enable a single user, or a group of users, to communicate with large numbers in a method similar to a Twitter account. This has proven to be both a blessing and a curse for Telegram and its users, since these channels can be used for both good and ill. Right now, as Wired reports, the app is a key way for Ukrainians to receive updates from the government during the invasion. Continuing its crackdown against entities allegedly involved in a front-running scam using messaging app Telegram, Sebi on Thursday carried out search and seizure operations at the premises of eight entities in multiple locations across the country. One thing that Telegram now offers to all users is the ability to “disappear” messages or set remote deletion deadlines. That enables users to have much more control over how long people can access what you’re sending them. Given that Russian law enforcement officials are reportedly (via Insider) stopping people in the street and demanding to read their text messages, this could be vital to protect individuals from reprisals. This ability to mix the public and the private, as well as the ability to use bots to engage with users has proved to be problematic. In early 2021, a database selling phone numbers pulled from Facebook was selling numbers for $20 per lookup. Similarly, security researchers found a network of deepfake bots on the platform that were generating images of people submitted by users to create non-consensual imagery, some of which involved children. "The result is on this photo: fiery 'greetings' to the invaders," the Security Service of Ukraine wrote alongside a photo showing several military vehicles among plumes of black smoke.
from br
