Tag: security

Windows Server software-defined networking | Windows Server Summit 2019

Windows Server software-defined networking | Windows Server Summit 2019

>>I am Greg Cusanza. I’m a Principal Program Manager Lead on the Networking Team, and I work on Windows Server in particular. Today I’m going to be talking about software defined networking in Windows Server. I’m really excited to talk about all the new things that we’ve shipped in 2019. So let’s get started. So …

Securing the Internet of Body

Securing the Internet of Body

– [Shreyas] It is becoming increasingly common to have smartwatches, fitness trackers and all of these are interconnected using the Body Area Network. So the real problem is how do you have a secure network around the body so that others cannot snoop? Our research on human body communication focuses on, for the first time, …

Visibility for Industrial Networks: Active vs. Passive Monitoring

Visibility for Industrial Networks: Active vs. Passive Monitoring

So the idea of visibility is huge on an industrial network. One of the biggest pain points that we see when it comes to ICS networks is the fact they don’t even know all the assets that are out there on the network. So one of the key points is to have that asset visibility …

Are Password-Protected Wi-Fi Networks Safe From Hackers? | Mythbusting by F-Secure

Are Password-Protected Wi-Fi Networks Safe From Hackers? | Mythbusting by F-Secure

Just because Wi-Fi network is password-protected, it doesn’t mean it’s entirely safe against malicious hackers. The level of security is highly influenced by the encryption standard it uses. For instance, WEP encryption is an obsolete standard. And it’s possible to crack passwords in matter of minutes, from networks using that standard. But using an up-to-date …

AAA and Authentication – CompTIA Security+ SY0-501 – 4.1

AAA and Authentication – CompTIA Security+ SY0-501 – 4.1

The AAA framework is a foundation of network security. When we’re logging into our network to gain access to resources, we’re usually providing a username and password so that we can prove who we are. And that process of identifying ourselves passes through this authentication, authorization, and accounting framework. The authentication portion of the AAA …

Protect Your Network with Cloud NAT (Networking End to End)

Protect Your Network with Cloud NAT (Networking End to End)

STEPHANIE WONG: As a Cloud Developer, one realization you quickly have is that despite being on the cloud, you don’t want everything publicly accessible. In this episode of Cloud Networking, we cover how to protect your internal endpoints using Cloud NAT. Stay tuned. Let’s say you’ve got a cloud application with internal services and you …

Network Segmentation – CompTIA Security+ SY0-501 – 3.2

Network Segmentation – CompTIA Security+ SY0-501 – 3.2

When we talk about segmenting the network, we’re usually talking about some type of physical, logical, or virtualized segmentation of the network. We’re usually accomplishing this using separate devices, separate VLANs, or virtualized networks. One of the reasons we might want to provide network segmentation is for performance. We may have an application that requires …

Securing SDN – CompTIA Security+ SY0-501 – 3.2

Securing SDN – CompTIA Security+ SY0-501 – 3.2

Imagine being able to build a networking infrastructure by simply clicking a few buttons, and suddenly you would have a brand new network created. That’s the beauty of software defined networking. It allows you to programmatically orchestrate and automate everything about the way networking is done in your environment. With software defined networking, we separate …

Turn Old Smartphones into Security Cameras with Motion Detection FREE Alfred

Turn Old Smartphones into Security Cameras with Motion Detection FREE Alfred

SelmaTeacher7 Mr. Berry here today I’ll look into using older smartphones and turning them to a home security system so let’s get started with the lesson now I’d like to add at this time that no one is paying me to create this video I feel that it’s a really great way to turn your …