The DKIM approach As you know email service is nowadays very abused. In order to raise the security of such transmissions, a lot of systems and technical procedures have been created. One of them is called DKIM. DKIM is...
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It happened again! Again and again web wallets and exchangers get hacked and people lose their money in a second without any possibility to do anything. Nowadays we have to learn to be safer. Infact, as i ofter iterate,...
SSL and TLS Nowadays we always speak about cryptography and secure connections. Security has been primary matter for every business in the world. For these reasons it’s very important to understand basis. Secure sockets layer is a protocol engineered...
As everybody probably know, at block 7’080’000 there will be a network upgrade on ethereum network. This should be around january 17th 2019. Code name Constantinople. The upgrade has been delayed since new communications by ethereum fondation, because of...
Private and public keys Private and public keys on ethereum blockchain, what are they? It’s very important to understand exactly what we mean for crypto keys in the field of blockchain matters and how they are used to work...
In this article i would like to resume the most important things around ethereum network and smart contracts. This is a very important argument in nowadays technology of blockchain development. Ethereum network Ethereum is an open software platform that...