What method is used to protect the data against interception?

Encrypting personal data whilst it is being transferred from one device to another (eg across the internet or over wired or wireless connections) provides effective protection against interception of the communication by a third party whilst the data is in transfer.

What are the methods used for protecting the data?

6 Essential Data Protection Methods

  • Risk Assessments. The riskier the data, the more protection it has to be afforded. …
  • Backups. Backups are a method of preventing data loss that can often occur either due to user error or technical malfunction. …
  • Encryption. …
  • Pseudonymisation. …
  • Access Controls. …
  • Destruction.

How do you protect against data theft?

Here are ten things you can do to protect your business.

  1. Secure sensitive customer, employee or patient data. …
  2. Properly dispose of sensitive data. …
  3. Use password protection. …
  4. Control physical access to your business computers. …
  5. Encrypt data. …
  6. Protect against viruses and malicious code (“malware”).

How is data interception and theft used?

Where data is intercepted during transmission. This is done using software called a packet sniffer, which examines data packets as they are sent around a network, or across the internet. The information gathered is sent back to a hacker.

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Which one of the following is a way to prevent the theft of data from a computer?

Use encryption to prevent data theft.

Ensure all sensitive information that is being transferred or emailed is encrypted. Encryption should also be installed on all company laptops, mobile devices and removable media.

What different ways are there to intercept data?

One way data can be intercepted is if someone uses some hijacking software and pretends to be the destination for communications across a network. Another way is for a user to use ‘packet sniffing’ software and hardware to monitor network traffic and intercept those packets it is interested in.

What is interception in cryptography and network security?

Interception. An interception is where an unauthorized individual gains access to confidential or private information. Interception attacks are attacks against network the confidentiality objective of the CIA Triad.

Why do we use DLP?

Data Loss Prevention (DLP) is the practice of detecting and preventing data breaches, exfiltration, or unwanted destruction of sensitive data. Organizations use DLP to protect and secure their data and comply with regulations.

How do you keep data safe and secure?

Here are some practical steps you can take today to tighten up your data security.

  1. Back up your data. …
  2. Use strong passwords. …
  3. Take care when working remotely. …
  4. Be wary of suspicious emails. …
  5. Install anti-virus and malware protection. …
  6. Don’t leave paperwork or laptops unattended. …
  7. Make sure your Wi-Fi is secure.