Proton

Průvodce ochranou soukromí

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  • Průvodce ochranou soukromí
Knowledge is power. Today, we're launching Privacy Decrypted, a new initiative to arm activists with essential knowledge.
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  • Průvodce ochranou soukromí
The Proton Mail encrypted email app ensures nobody but you can access your inbox. It automatically keeps your email safe, secure, and private.
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  • Průvodce ochranou soukromí
Open-source software makes its source code available to the public. Learn how open-source encryption creates transparency and protects your privacy.
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  • Průvodce ochranou soukromí
Whether you’re an individual or a business, using end-to-end encrypted email can help you stay secure online. Learn about email encryption in this article.
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  • Průvodce ochranou soukromí
Want to be sure that your personal data is safe? Here’s our guide to picking a free email account.
Illustration of email encryption
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  • Průvodce ochranou soukromí
Whether you consider your emails ‘sensitive’ or not, everyone deserves email privacy. Email encryption helps to secure your privacy online.
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  • Průvodce ochranou soukromí
WhatsApp may be secure but it’s not private. Learn about the best alternatives to WhatsApp that genuinely respect your privacy.
Illustration of cloud storage
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  • Průvodce ochranou soukromí
What are the pros and cons of a centralized vs. P2P cloud storage? Learn more about our storage model and how we protect your privacy.
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  • Průvodce ochranou soukromí
Flash drives and external hard drives are convenient, but they're not always secure. We explain how you can encrypt your USB drives and protect your data.
An illustration of protesters protecing their privacy.
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  • Průvodce ochranou soukromí
Protesters can expose personal information that puts them at risk. Here’s how to keep your identity private and your devices secure at a demonstration.
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  • Průvodce ochranou soukromí
Learn all about TLS/SSL certificates, the digital files that help to authenticate and secure data transfers across the internet.