Sometimes it is important to verify a downloaded file. Two common verifications that greatly reduce chances of using a corrupted or tampered file are the checksum and the digital signature. In this post, you are going to see how to do those verifications with sha256sum and gpg, two command-line utilities that come already installed on...

Dropbox is one of the most popular cloud services. Recently some of its users received a warning that it will stop syncing due to the use of an unsupported file system. See how to keep Dropbox syncing and in addition protect your local Dropbox folder against unauthorized access storing it on an encrypted VeraCrypt volume....

O Dropbox é um dos serviços de nuvem mais populares. Recentemente, alguns usuários receberam um alerta informando que o Dropbox vai parar de sincronizar, devido a incompatibilidade do sistema de arquivos. Veja como manter a sincronização e ainda de quebra garantir a segurança dos arquivos no disco armazenando-os em um volume criptografado do VeraCrypt.