Data breaches are no longer rare events but a persistent problem. We’ve been seeing regular incidents at public-facing companies across various sectors, including healthcare, retail and finance. While ...

Advanced Data Protection, which is opt-in, provides end-to-end encryption for 10 additional iCloud data categories like Photos, Notes, and Reminders, meaning that Apple no longer possesses the keys to ...

Excel is designed for transparency and calculation, which is exactly why it's so bad at keeping secrets. It offers plenty of ways to keep your data out of sight, but don't mistake those for actual ...

We all know we should protect our online privacy, but changing passwords isn’t enough anymore. With increasingly sophisticated security measures—from facial recognition to multi-factor authentication ...

Strengthening the protection of confidential and sensitive data is currently a priority for 40% of chief security officers. [1] And both enterprises and small and mid-sized businesses have already ...

Overview Password protection is the most effective way to secure a PDF file and prevent unauthorized access. Encryption is a more trustworthy method for ma ...

Password security is a crucial aspect of digital safety, requiring users to create strong passphrases that balance memorability with resistance to attacks. Recommended passphrases are 12–16 characters ...

Apple's highest level of security can ensure that only you have access to your data, but you'll want to keep a few safeguards in mind. I started my career with CNET all the way back in 2005, when the ...

Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to books covering a wide spectrum ranging from Apple devices and cameras to photo editing software and ...