John wants to transfer 100 dollars that he has in his account to Peter. He goes to the Transfers tab, enters Peter’s nickname, and “100” into the field with the...
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Electronic payment systems have existed on the Internet for a long time, and some bugs in them are twenty years old. We've found critical vulnerabilities allowing us to steal money...
Read More Hi! I want to tell about a couple of cases when different services were collecting the data but were processing it incorrectly. In some cases the data was presented in...
Read More What is Telegram? For me it's a breakthrough messenger. It’s really convenient, cross-platform, modern and secure. And it keeps improving and evolving - there are no words to express the...
Read More Servers interpret received information very differently. It is known that %20 and +, when appeared in a parameter, are taken as a space symbol. A request for /folder/test/%2e%2e/page is normalized...
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