PREVIOUS QUESTION & ANSWER

Q :

 People email on a daily basis. There are policies at work places regarding privacy of your email. Look into a few items

  •   Email privacy in the EU
  • What happens during a digital forensics investigation?
  • How does it apply to social media, Instant Messenger, etc
  • Be sure to respond to two of your classmates once you post yours.
A :

Email Privacy

Email privacy is a huge theme dealing with issues of unauthorized access and inspection of electronic mail. This unauthorized get entry to can occur while an e mail is in transit, as properly as when it is stored on electronic mail servers or on a person computer. In international locations with a constitutional warranty of the secrecy of correspondence, whether electronic mail can be equated with letters and has legal protection from all types of eavesdropping comes below question due to the fact of the very nature of email. This is mainly essential as highly more communication takes place by means of e mail in contrast to with the aid of postal mail.

An electronic mail has to go through probably untrustworthy intermediate computers before achieving its destination, and there is no way to affirm if it was accessed with the aid of an unauthorized entity. This is specific from a letter sealed in an envelope, where, by way of close inspection of the envelope, it may be viable to determine if it had been in the past opened. In that sense, an electronic mail is much like a postcard whose contents are seen to all of us who handles it. (Sin, Y. P. M. 2002).

There are positive technological workarounds that make unauthorized get admission to to e-mail difficult, if not impossible. However, because electronic mail messages regularly move country wide boundaries and specific international locations have one-of-a-kind regulations and guidelines governing who can access an email, e-mail privateers are a problematic issue.

Keeping Email Secret

Ultimately, the solely way to ensure a high diploma of privateers for your messages on the Internet is to encrypt them. Encryption is a device in which sophisticated software the use of cryptographic algorithms garbles your message, sends it throughout the networks as gibberish and then assuming the recipient has the right digital key reconstitutes it, or decrypts it.

In the end, email's pace and convenience outweighs its non-private nature for most every day discussions. But you suppose of it like a postcard, not a letter a message open to each and every eye alongside the way.

Digital forensics investigation

Digital forensics is the procedure of uncovering and decoding digital data. The goal of the process is to maintain any evidence in its most authentic shape while performing a structured investigation through collecting, figuring out and validating the digital statistics for the cause of reconstructing previous events. The context is most often for utilization of information in a court docket of law, although digital forensics can be used in other instances.

The evidentiary nature of digital forensic science requires rigorous standards to stand up to cross examination in court. As a result, there have been efforts by means of businesses like the National Institute of Standards and Technology, which posted the Guide to Integrating Forensic Techniques into Incident Responses. (Malamud, R. 2019).

Despite this, there are numerous challenges dealing with digital forensic investigators:

• How does one replica or hold evidence without knowing the duplication itself inherently modified the data.

• Time traces are fundamental for showing who did what, and when. But digital time stamps are notoriously absent, or can easily be spoofed, in digital data.

• In order to be in a position to country conclusively that Action A caused Result B, the thinking of repeatability ought to be introduced. This is very tough with digital forensics.

 

 


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