Why you should care about HTTPS

Why you should care about HTTPS

One basic internet security habit that everyone should remember is to avoid websites that aren’t secured with the HTTPS protocol. This is as simple as looking at your URL bar to check whether the URL string starts with “https” and whether there is a symbol of a closed padlock beside it.

5 Simple but effective cybersecurity tricks

5 Simple but effective cybersecurity tricks

Can you name five cybersecurity best practices? Most people can’t, and few of those who can, actually follow them. Unfortunately, cyberattacks are far too common to be lax about staying safe online. Your identity could be stolen, or even worse, you could expose private information belonging to your company’s clients.

HTTPS is something to care about

HTTPS is something to care about

For all the time we spend discussing the complexity of internet security, there are a few simple things you can do. Avoiding websites that aren’t secured with the HTTPS protocol is one of them. It’s a habit that can be developed with a better understanding of what the padlock icon in your web browser’s address […]

Watch out for the huge KRACK in WiFi security!

Watch out for the huge KRACK in WiFi security!

A fundamental flaw with WiFi networks has recently been discovered by two security researchers. According to their reports, the KRACK vulnerability renders advanced encryption protocols useless and affects nearly every wireless device. Read on to find out more about KRACK hacks and how you can defend against them.

The impact on network security through encrypted protocols – TLS 1.3

The impact on network security through encrypted protocols – TLS 1.3

This post is the second part of my series around the impact of encrypted protocols on network security. You can find the first article about HTTP/2 here:
http://blogs.cisco.com/security/the-impact-on-network-security-through-encrypted-protocols-http2

Now let us focus on the new and upcoming specification of TLS 1.3. It is important to understand what advantages TLS 1.3 brings to us, but also what is the impact on certain parts of our network security: firewalls and transparent proxy systems.

5 tips to help deal with security headaches

5 tips to help deal with security headaches

Keeping your company data safe and secured is not an easy job, especially as cyberattack threats get more and more sophisticated every day. But fret not, there are a lot of simple solutions that can be achieved with almost any level of tech expertise. In this article, we’ve listed 5 of our favorite cybersecurity tips […]