Stanford's Dan Boneh is offering a free Cryptography course through Coursera. It has a 5-7 hour/week workload, and runs for six weeks. It's just started.
Cryptography is an indispensable tool for protecting information in computer systems. This course explains the inner workings of cryptographic primitives and how to correctly use them. Students will learn how to reason about the security of cryptographic constructions and how to apply this knowledge to real-world applications. The course begins with a detailed discussion of how two parties who have a shared secret key can communicate securely when a powerful adversary eavesdrops and tampers with traffic. We will examine many deployed protocols and analyze mistakes in existing systems. The second half of the course discusses public-key techniques that let two or more parties generate a shared secret key. We will cover the relevant number theory and discuss public-key encryption and basic key-exchange. Throughout the course students will be exposed to many exciting open problems in the field.
Economist, author, podcaster and radio presenter Tim Harford (previously) has a fantastic new podcast: Cautionary Tales, which Tim describes as "Eight stories of mishaps, fiascos and disasters - served with a twist of nerdy social science."
John M Ford -- AKA Mike Ford -- (previously) was a spectacular and varied science fiction writer who performed brilliantly across a wide range of genres and formats, from RPGs (GURPS, Paranoia) to licensed Star Trek fiction (his "How Much for Just the Planet" effectively created Klingon fandom) to fantasy novels like The Dragon Waiting, […]
WordPress is a fantastic tool for building web pages – if you know how to use it. Even with all the accessibility, a lot of the deeper features of WordPress are lost in translation to the average user. Enter WP Page Builder, a tool that not only makes WordPress site design easy but also more […]
In this age of ever-shrinking gadgets, it bears reminding that sometimes bigger is actually better. And if you care about audio quality, we can’t think of a better example of this principle than these TREBLAB Z2 Bluetooth 5.0 Noise-Cancelling Headphones. We know tiny Bluetooth earbuds are all the rage right now. But their battery life […]
In this Instagram age, pictures aren’t just worth a thousand words; they can be worth a pretty penny, too, which makes graphic designers a highly sought-after profession. But being a graphic artist takes more than just the ability to draw a picture, and certainly more than the ability to navigate through Photoshop. The School of […]