Privacy basics
- Privacy basics
Sharing digital content with others is an essential part of our daily lives.
From sending an interesting news article to a friend to showcasing your
portfolio to a client, there are countless scenarios where link sharing is the
quickest and most conv
- Privacy basics
A digital signature on a document is like a virtual fingerprint that verifies
the identity of the person or entity that signed it.
Unlike handwritten signatures, which you can easily forge, digital signatures
are highly secure because they’re protec
Whether it’s personal documents such as your birth certificate or confidential
business files like work contracts, we all have sensitive documents we need to
store securely. With so many storage options available, it’s important to
understand the dif
At Proton Mail, your security is our number one priority. Normally, this means
protecting your inbox from unauthorized outside access. However, rather than
trying to hack your software, phishing emails try to hack you. By spoofing
emails from trusted
Learn all about email clients and why you might use one instead of webmail.
If you’ve used an app like Gmail on your mobile phone or Outlook on your
computer, you’ve used an email client. We explain how an email client works and
the pros and cons of
- Privacy basics
No email service is completely anonymous. Learn how to send an email as
anonymously as possible using private email, aliases, and a VPN or Tor.
Do you need to send an email without revealing who you are? Unfortunately, you
can’t just sign up for a f
Fraudsters have many ways to steal your identity and money, but there are simple
steps you can take to protect yourself.
Given how much valuable personal data we store online, scammers have a strong
incentive to try to steal it. With just a few pers
Almost everything on the internet is encrypted these days. And yet data breaches
still frequently spill sensitive files into the hands of hackers, and identity
theft is a multi-billion-dollar industry. Why?
This article explains what’s broken about
- Privacy basics
In today’s digital age, sharing large files has become an essential part of our
personal and professional lives. Whether you’re trying to send a promotional
video to a client or a home tape to a family member, transferring large video
files can be a
- Privacy basics
DMARC is an email authentication method that verifies a message came from a
legitimate sender. Learn how it works and why you need it to improve the
deliverability of your emails and protect your domain.
Building on the DKIM and SPF authentication p
- Privacy basics
Sender Policy Framework (SPF) is an email authentication method that verifies
that a message has been sent from an authorized mail server. Learn how it works
and how it helps to protect your email domain.
Used with DKIM and DMARC, SPF is one of the