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Digital forensics.

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Can anyone guess what forensics means?

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Forensics is the use of science and technology to investigate crimes.

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But what is digital forensics?

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Now, digital forensics is about investigating cyber incidents using technology.

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It helps solve cyber crimes, recover lost data, and track hackers.

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Let's explore how it works.

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Imagine someone hacks into a school computer and deletes important files.

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How can we find out who did it?

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This is where digital forensics comes in.

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Experts collect digital clues from computers, phones, and networks

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to track down cyber criminals.

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Digital forensics is crucial in cyber security.

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It helps protect people, businesses, and even governments from hackers and cyber threats.

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Digital investigators follow these steps to carry out investigation of the process.

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Identify, find out what happened, collect, gather evidence like deleted files, emails,

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or IP addresses, analyze, use special tools to uncover hidden data.

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Report, present findings to help solve the case.

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Just like detectives, digital forensic experts solve cyber mysteries.

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Forensic experts use special tools to investigate.

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Some common tools include autopsy, a tool to recover deleted files,

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FTK, imager, used to make copies of digital evidence,

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Wireshark helps track suspicious online activities.

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With these tools, experts can recover lost data, track hackers, and even prevent cyber crimes.

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Let's try a simple forensic challenge.

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Imagine you accidentally deleted an important document.

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How can you get it back?

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Which tool will you use to recover your deleted file?

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Try using a basic data recovery tool or discuss how recovery tools work.

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Today, we learned that digital forensics help solve cyber crimes,

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recover lost data, and protect us online.

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Who knows, maybe one day, one of you will be a digital forensic expert.