Optimal blog

How do you describe a business? What about a person, or an intellectual work? There's an interesting little secret that people in IT likely know, but that doesn't always get to the C-Suite.

Only a single character can crash your iPhone and block access to the Messaging app in iOS as well as popular apps like WhatsApp, Facebook Messenger, Outlook for iOS, and Gmail.

‘Popup’ seems a bit of an understated term given the increasingly manipulative form of today’s invasive advertising. Yes, they pop up. But they also pop under, hide themselves offscreen until you least expect them.

Maintain your privacy online, wherever you are and whatever device you're using, with the best free VPN on Windows, Mac or Linux

According to a recent blog post by IBM, people and businesses will continue the trend of reducing their need to rely on costly hardware and infrastructure by placing files and applications in the cloud. Given the multitude of cloud storage providers out there, you must take care in choosing a provider who will offer the maximum amount of low-cost storage and bandwidth, while still keeping your data safe.