Protection of your personal data Online starts with understanding the language of the Internet. We will break the five essential technological terms that directly affect your internet privacy, from the secret Dark web to the shades of the Etyssion E -Stage.
Learning of these concepts will equip you safely to move online.
Follow more In this series As we dive deeper into technological expressions related to privacy and other basic concepts, answering the main questions we get from readers like you!
People who work on their laptops (Kurt “Cyberguy” Knutsson)
Dark network
Hidden internet below the surface
Below the famous internet you are reviewing every day lies Dark web, a hidden layer of internet that is not indexed for search engines like Google and requires access to a specialized software, such as Tor browser.
Originally developed in the 1990s for safe and anonymous communication, the dark web has since developed in a double blade sword, a refuge for Proponent Privacy, Journalist and whistleblower, as Ia hot place for cyber -kriminals dealing with illegal activities.
While some use Dark web for legitimate purposes, such as bypassing censorship or protection of free speech, it’s also a market for Personal data stolen,, Financial fraud and illegal goods,, what makes it a high risk zone for identity theft.
If you want to protect your personal information from buying, sales or leaks on a dark web, consider using identity monitoring services scanned by underground forums and databases for exposed data.
If you want to make sure your data stay out of rude hands and beyond the dark web, Consider the identity monitoring services that can review the Internet for your information and remove it.
The illustration of the hacker on the dark web (Kurt “Cyberguy” Knutsson)
Best Antivirus for Mac, PC, iPhone and Androids – Cyberguy Picks
Coding
Securing your digital world, one by one byte
Have you ever wondered how your online banking information stays safe? This is thanks to the encryption, the process that directs your data in a secret code, so only authorized people (or devices) can be read.
How does encryption work:
- Turns data into an unreadable text – If he intercepts, he looks like Giban.
- Only the right system can unlock it – Your bank, service provider E -Ap or message exchange app is automatically deciphered by seeing a normal text.
Where you use encryption daily:
- Safe website – look for Https (“S” means encrypted).
- Message Exchange Apps – WhatsApp and Imessage Use encryption end to the end.
- Internet banking and shopping – protects your financial transactions.
Encryption retains Exceptional eyes And your private information is safe because everything you do online should not be an open book. See other tips to protect your documents and keep them private.
Save the document by encryption (Kurt “Cyberguy” Knutsson)
Captain
Proving that you are a man online
Have you ever had to click on the pictures of the traffic lights or enter wavy letters before logging in to the site? It’s CAPTCHA,, A simple test intended for separation of people and robots.
Web pages use CAPTCHAS to block automated programs (such as unwanted) access to accounts, sending fake patterns or garbage publication. The name means “a fully automated public Turing test to make computers and people separate.”
So what is the Turringing test? Named by a computer scientist And WW2 Codebreker Alan Turning, the challenge is to see if the machine can act as much like a man that people can’t tell the difference. CAPTCHAS transferred the idea around you, making sure you be people, not a bot!
While some captchas are looking for you to get rid of puzzles, the newer versions just make sure your mouse movements are human. So the next time you prove that “you are not a robot”, you actually help to protect the Internet.
But not all captchas created equal. Follow my guide to learn how to notice signs of false captcha designed to take over the malicious software.
Web page using CAPTCHA (Kurt “Cyberguy” Knutsson)
Best technology for personal protection in 2025.
Unwanted post office
From Monty Python to malicious software: the evolution of unwanted mail
Expression “Spam” For unwanted e -hasts comes from a sketch of Monty Python where the word “unwanted mail” (related to canned meat) is repeatedly mentioned, prevailing conversation. This has led to the expression to be used to describe an overwhelming nature Unwanted E -Pest: Unwanted Post Office.
Initially, the unwanted mail was just a nuisance that flooded the mail with promotional E -mail, chain letters and irrelevant ads. But over time, the unwanted postmail developed into a large threat of cyber security. Phishing e -mail, Attachments filled with malicious software And false schemes are now lurking in unwanted messages, deceiving undoubted users to click on malicious connections, reveal sensitive information or even infect their devices with Ransomware and spy software.
What is artificial intelligence (AI)?
A woman who meets an unwanted division on her laptop (Kurt “Cyberguy” Knutsson)
CC/BCC
Who sees what? Mastering the Copy E -a
Believe it or not, you may already know which nicknames come from for these technological terms. If you have ever sent e -hast, you probably saw CC and BCC. But what are they for?
CC indicates “copying of carbon”, a return to the days of typewriters when carbon paper made duplicate copies. In E -Mail means to send a copy of your message to someone to be informed. Anyone can see who CC’D was, doing it excellent to hold people in a loop without being answered.
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BCC indicates “a copy of blind carbon”. It’s like CC, but private. The recipients in the BCC field get E -hast, but their names and addresses are not visible to others. This is suitable for group emails where you want to protect privacy or avoid a storm.
These tools help you manage communication and keep everything on the same page. Do you want to switch the Eser E -Ap for a safer and more private platform? Look at my choices – I’ll take you through the advantages and disadvantages.
CC/BCC marked with red (Kurt “Cyberguy” Knutsson)
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Understanding these five technical expressions associated with privacy is necessary. The dark web emphasizes the need to protect your personal information. Encryption is your digital shield, providing your information during internet activities. CAPTCHES help protect websites from automated attacks, which indirectly keeps your safety. Recognizing unwanted mail protects you from Phishing and malicious software. And proper use of CC and BCC UE -MAILA respects privacy. Knowing these concepts, you are better equipped to improve your online privacy and security.
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