#privacybydesign — Public Fediverse posts

AI can give you answers, ideas and possibilities.

But reflection starts somewhere else:

Who are you?
What is happening?
What matters to you?
And what is your next step?

My Own Compass was built around that principle.

No account. No cloud for your reflections. No subscription. Your thoughts stay on your own device.

AI can expand your possibilities.

Your compass should still be yours.

#SelfReflection #Resilience #PrivacyByDesign #SelfAwareness #AI #artificial_intelligence

Think of online anonymity as being one person in a vast crowd. Every piece of personal information you reveal reduces the size of that crowd, the group of people you could plausibly be. For example, revealing your gender cuts the number of potential identities roughly in half.

One way to regain some anonymity is through deliberate disinformation. Suppose you share \(n\) independent yes/no facts about yourself, but intentionally flip \(k\) of them (without the attacker knowing which). In that case, you increase the number of identities consistent with your answers by a factor of \(C(n,k)\).

#OnlinePrivacy #DigitalAnonymity #InformationSecurity #CyberAwareness #PrivacyMatters #DigitalFootprint #DataProtection #InformationTheory #Anonymity #PrivacyEngineering #DataAnonymization #Disinformation #Combinatorics #SecurityResearch #ThinkBeforeYouShare #OnlineIdentity #PrivacyByDesign #DigitalEthics #ProtectYourData #InternetSafety #Privacy #CyberSecurity #Infosec #DataPrivacy #OnlineSafety #SecurityMindset

💡 Το #Nextcloud αλλάζει το παιχνίδι: Ανοιχτή πηγή, κλειστή προστασία δεδομένων!

✨ Files, Talk, Office & on-premise AI σε μια πλατφόρμα
🔐 Κρυπτογράφηση από άκρο σε άκρο (#E2EE)
🌍 Ανεξαρτησία από τις "μεγάλες" cloud υπηρεσίες

Για χρήστες που αρνούνται να είναι το προϊόν.

#OpenSource #SelfHosted #PrivacyByDesign #DecentralizeTheWeb #Linux #FOSS
@nextcloud

🔗 https://eiosifidis.blogspot.com/2025/07/nextcloud-psifiaki-kiriarxia.html