Tag: Encryption

Picture of peach on cellphone to symbolize revenge porn
10 mins
What to do if you’re a victim of revenge porn
Everything you need to know about “revenge porn” and the steps you can take if your NSFW images are being shared without your consent.
16 mins
Cybersecurity introduction: Everything you need to know
As the internet economy broadens, it’s more important than ever to safeguard critical information from nefarious entities.
apps to protect your privacy online (3)
10 mins
15 best apps for online privacy in 2025 (iOS & Android)
Navigating the privacy minefield that is today’s internet can be a challenge.
Profile picture being scrubbed out.
8 mins
Can you completely delete yourself from the internet?
13 ways to disappear online without a trace—from closing your social media accounts to giving up your phone entirely.
magnifying glass question mark encryption
2 mins
What your ISP sees when you use VPN
VPNs will protect your traffic, but how so? We take a look at how your connection appears from an internet provider's perspective.
12 keys form a rectangle
3 mins
Perfect forward secrecy (PFS) explained
ExpressVPN uses perfect forward secrecy to make VPN connections resistant to hacks, protecting your data from past to future.
OTR
7 mins
What is off-the-record messaging (OTR)?
OTR practices deniable authentication, making it impossible for an eavesdropper to tell solely from encrypted messages who is communicating with whom.
Pretty Good Privacy
12 mins
How to set up and use Pretty Good Privacy (PGP)
Learn how to use Pretty Good Privacy (PGP) to encrypts files, emails, text, and even disks.
VPN with a question mark.
4 mins
The internet is safer now—but a VPN is still essential protection
The internet is a far more encrypted place than it was 10 years ago, but privacy and security experts still recommend a VPN for most users.
Phone mobile hotspot.
3 mins
How to keep your mobile hotspot secure
Connecting to the internet using a portable router or hotspots created with your phone? There are easy ways to protect those connections.

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