حضور فعال انجمن علمی محیط زیست دانشگاه تهران در غرفه اتحادیه انجمن های علمی محیط زیست ایران در آخرین روز از بیست و دومین نمایشگاه بین المللی محیط زیست (۱۴۰۳/۱۰/۱)
حضور فعال انجمن علمی محیط زیست دانشگاه تهران در غرفه اتحادیه انجمن های علمی محیط زیست ایران در آخرین روز از بیست و دومین نمایشگاه بین المللی محیط زیست (۱۴۰۳/۱۰/۱)
Some privacy experts say Telegram is not secure enough Also in the latest update is the ability for users to create a unique @username from the Settings page, providing others with an easy way to contact them via Search or their t.me/username link without sharing their phone number. Stocks closed in the red Friday as investors weighed upbeat remarks from Russian President Vladimir Putin about diplomatic discussions with Ukraine against a weaker-than-expected print on U.S. consumer sentiment. 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. At this point, however, Durov had already been working on Telegram with his brother, and further planned a mobile-first social network with an explicit focus on anti-censorship. Later in April, he told TechCrunch that he had left Russia and had “no plans to go back,” saying that the nation was currently “incompatible with internet business at the moment.” He added later that he was looking for a country that matched his libertarian ideals to base his next startup.
from tw