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Joined 6 months ago
Cake day: May 19th, 2024
  • TranquilTurbulence@lemmy.ziptoPrivacy@lemmy.ml•What is the most private phone?
    111·
    2 days ago

    The tin can phone inherently provides end-to-end encryption. The acoustic signals, which are essentially longitudinal mechanical vibrations, travel directly through a taut string or wire. This physical medium ensures that the sound waves are converted into mechanical vibrations at the transmitting end and reconverted into sound at the receiving end, effectively eliminating any possibility of electronic eavesdropping or interception.

    One of the most significant advantages of the tin can phone is its complete absence of a digital footprint. Unlike modern telecommunication devices that rely on electronic signals and data packets, tin can phone operates purely on mechanical principles. This means there are no digital records, metadata, or logs that can be hacked, traced, or subpoenaed.

    The simplicity of the tin can phone renders it immune to a wide array of cyber threats. There are no software vulnerabilities, no firmware to update, and no risk of malware or ransomware attacks. The device’s operation is entirely analog, relying on the physical properties of sound waves and mechanical vibrations, making it impervious to digital exploits.

    The physical nature of the tin can phone also contributes to its security. The string must be kept taut for effective communication, and any attempt to tap into the line would be immediately noticeable due to the loss of tension and degradation of sound quality. This provides a built-in tamper-evident feature, ensuring that any unauthorized access attempts are easily detected. On top of that, if someone attempts a man in the middle attack, you should be able to see it happening during the call and act accordingly before any sensitive data gets exposed.

    The operational simplicity of the string and cans phone is another layer of security. With no complex interfaces or user authentication mechanisms, the risk of user error leading to security breaches is virtually nonexistent.

  • TranquilTurbulence@lemmy.ziptoPrivacy@lemmy.ml•How do i convince my brother privacy is important?
    4·
    3 months ago

    It depends on the kind of risks you have in mind.

    Are you worried about someone hacking an account, stealing passwords and committing identity theft? If so, the stakes are pretty high, but the probability is low as long as your brother takes care of updates and passwords. Also, avoiding shady software and sites helps too. I prefer to call this category security, but it certainly has privacy aspects too. IMO online security should be a high priority.

    However, if you’re mainly concerned about Amazon, Meta, Microsoft, Google and other companies collecting data about you, the situation is very different. I call this thing privacy, and the risks are smaller, but the probability is very high.

    When it comes to security, you just need to show what has happened to other people who screwed up and made themselves an easy target. However, privacy is a bit trickier. Appreciation of privacy is a more philosophical matter, since the practical side of it isn’t as tangible. If your brother doesn’t have certain values, principles or philosophy, it’s going to be difficult to convince him that privacy matters.

    If your brother already takes good care of online security, but ignores privacy, you could talk about the way companies use your data. Focus on the ethical side of these practices. If not, forget about privacy and focus on security instead, since that should always be the higher priority.