This site uses cookies to improve your experience. To help us insure we adhere to various privacy regulations, please select your country/region of residence. If you do not select a country, we will assume you are from the United States. Select your Cookie Settings or view our Privacy Policy and Terms of Use.
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Used for the proper function of the website
Used for monitoring website traffic and interactions
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Strictly Necessary: Used for the proper function of the website
Performance/Analytics: Used for monitoring website traffic and interactions
In most cases, OT systems are in continuous communication with the larger business environment that surrounds them, including the internet of things (IoT). Network-based detection should include the following capabilities: Policies for “allow/disallow”, similar to a firewall. Buyers OT eBook - [link]. Tenable.ot Learn more.
They have internal and external users, APIs, and IoT devices that all need access to their networks. Modern-era firewalls are designed around a positive security model, which means they deny all access that is not administratively permitted. Every rule added to the firewall is a decision to permit more access – and to accept more risk.
Now, we have virtualization, cloud infrastructure, mobile and IoT devices to manage along with traditional endpoints. These tools must enable you to manage all devices and IT environments, right from on-premises to the cloud to IoT and more, from a single console. IoT Devices. What Is Endpoint Management?
Add the growing popularity of remote work and Internet of Things (IoT) devices to the mix, and IT professionals now have a larger attack surface to manage. This includes workstations, servers, routers, switches, firewalls and other devices that can act as a backdoor for cybercriminals.
Add the growing popularity of remote work and Internet of Things (IoT) devices to the mix, and IT professionals now have a larger attack surface to manage. This includes workstations, servers, routers, switches, firewalls and other devices that can act as a backdoor for cybercriminals.
The definition of endpoints, in this case, extends to all devices, such as laptops, mobile phones, tablets, and even servers and IoT devices. We have written a comprehensive eBook on how to build an effective incident response plan to protect your business from severe financial and reputational damages.
Once again, borrowing from the NIST glossary, network segmentation is defined as follows: Splitting a network into sub-networks, for example, by creating separate areas on the network which are protected by firewalls configured to reject unnecessary traffic. 5: Strengthen software and asset configurations. . #5:
Fake COVID-19 ebooks, promising new “tips” on how to stay safe. Lastly, given that more of the workforce is now working remotely from home, we anticipate an increase in attackers targeting home routers and other Internet of Things (IoT) devices to compromise home networks.
As a networking and security strategy, zero trust stands in stark contrast to traditional, network-centric, perimeter-based architectures built with firewalls and VPNs, which involve excessive permissions and increase cyber risk. To learn about their weaknesses in more detail, you can read this ebook.
We organize all of the trending information in your field so you don't have to. Join 49,000+ users and stay up to date on the latest articles your peers are reading.
You know about us, now we want to get to know you!
Let's personalize your content
Let's get even more personalized
We recognize your account from another site in our network, please click 'Send Email' below to continue with verifying your account and setting a password.
Let's personalize your content