The key to the record is the time record. When checking the authenticity of digital documents, it has very important meanings such as writing diaries, writing minutes, exchanging data with partners, writing documents, and recording time (timestamps). If I submit evidence to the prosecution or court, can I submit data stored in Evernote, Dropbox, Google Drive, My Laptop's storage, Company File Server, etc. as evidence? Among the digital materials, materials that can be effective as legal proofs are called e-mails. The reason is that the time (timestamp) information recorded when sending and receiving e-mail is considered to be unmodifiable, and it is because you have important time information to check the point. That's why large businesses doing global businesses want to manage and store all the email content they send and receive with their corporate e-mail archiving solutions (called eDiscovery solutions) at a high price. Individual or general SMBs do not need to pay...
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