Network segmentation can protect supply chains from ransomware attacks

Network segmentation can protect supply chains from ransomware attacks

Organizations can take various steps to protect their operational technology (OT) environments against digital threats. But some stand out more than others. In particular, network segmentation is described as “the first answer to insufficient ICS (Industrial Control System) cybersecurity.” Experts advocate zoning ICS assets to coordinate informational technology (IT) and OT environments effectively. That doesn’t always happen, however. Indeed, the WannaCry and NotPetya attacks decimated the OT side of the affected organizations’ infrastructure partly because…

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Ghidra 101: Loading Windows Symbols (PDB files) in Ghidra 10.x

Ghidra 101: Loading Windows Symbols (PDB files) in Ghidra 10.x

In this blog series, I will be putting the spotlight on useful Ghidra features you may have missed. Each post will look at a different feature and show how it helps you save time and be more effective in your reverse engineering workflows. Ghidra is an incredibly powerful tool, but much of this power comes from knowing how to use it effectively. In this post, I will again be going over how to use Ghidra to download symbols from…

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Powering the office of the future with a security ecosystem

Powering the office of the future with a security ecosystem

Powering the office of the future with a security ecosystem | 2021-07-27 | Security Magazine This website requires certain cookies to work and uses other cookies to help you have the best experience. By visiting this website, certain cookies have already been set, which you may delete and block. By closing this message or continuing to use our site, you agree to the use of cookies. Visit our updated privacy and cookie policy to learn…

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Turning security into a frictionless experience

Turning security into a frictionless experience

Turning security into a frictionless experience | 2021-07-26 | Security Magazine This website requires certain cookies to work and uses other cookies to help you have the best experience. By visiting this website, certain cookies have already been set, which you may delete and block. By closing this message or continuing to use our site, you agree to the use of cookies. Visit our updated privacy and cookie policy to learn more. This Website…

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Video management systems increase the bottom line and optimize security in logistics

Video management systems increase the bottom line and optimize security in logistics

Video management systems increase the bottom line and optimize security in logistics | 2021-07-27 | Security Magazine This website requires certain cookies to work and uses other cookies to help you have the best experience. By visiting this website, certain cookies have already been set, which you may delete and block. By closing this message or continuing to use our site, you agree to the use of cookies. Visit our updated privacy and cookie policy…

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HPE servers will ship in liquid-cooled chassis

HPE servers will ship in liquid-cooled chassis

Iceotope Technologies will offer HPE ProLiant servers in Iceotope’s self-contained liquid cooled chassis, which can run in enterprise data centers and is ruggedized to operate in extreme edge scenarios as well. The Ku:l chassis combines Iceotope’s immersion liquid-cooling technology in Avnet racks and EcoStruxure management technology from Schneider Electric. It supports standard server boards in a 1U immersion cooling tray from Iceotope. In an enterprise data center, the Ku:l chassis can add function without without…

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HPE servers will ship in liquid-cooled chassis and Iceotope partner for liquid cooled edge servers

HPE servers will ship in liquid-cooled chassis

Iceotope Technologies will offer HPE ProLiant servers in Iceotope’s self-contained liquid cooled chassis, which can run in enterprise data centers and is ruggedized to operate in extreme edge scenarios as well. The Ku:l chassis combines Iceotope’s immersion liquid-cooling technology in Avnet racks and EcoStruxure management technology from Schneider Electric. It supports standard server boards in a 1U immersion cooling tray from Iceotope. In an enterprise data center, the Ku:l chassis can add function without without…

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XCSSET MacOS malware targets Telegram, Google Chrome data and more

XCSSET MacOS malware targets Telegram, Google Chrome data and more

XCSSET macOS malware continues to evolve, now it is able to steal login information from multiple apps, including Telegram and Google Chrome. Security researchers from Trend Micro continues to monitor the evolution of the XCSSET macOS malware, new variants are able to steal login information from multiple apps, including Telegram and Google Chrome, and send them to C2. In order to target Telegram, the malware creates the archive “telegram.applescript” for the “keepcoder.Telegram” folder which is…

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Cisco 5G SD-WAN now on the Insider Series for Networking – Cisco Blogs

Cisco 5G SD-WAN now on the Insider Series for Networking – Cisco Blogs

Cisco has not stopped innovating when it comes to SD-WAN.  The new Cisco Catalyst Cellular Gateways provide multigigabit 5G cellular links in SD-WAN. When the SD-WAN fabric underlay offers multigigabit port options, customers can leverage the full potential of 5G multigigabit speeds in SD-WAN.  Adding a multigigabit cellular routing option in SD-WAN adds enormous flexibility to the network fabric, improving the overall multicloud experience and helping companies expand their WAN edge to new regions.  In the…

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Opening the Digital Front Door to Healthcare – Cisco Blogs

Opening the Digital Front Door to Healthcare – Cisco Blogs

Spend just ten minutes talking with healthcare leaders about technology and you will inevitably hear about the importance of a ‘digital front door.’ A digital front door means providing access to healthcare wherever your patient is and support throughout their care journey. The market is flooded with solutions to help address specific use cases, but most health systems still need to develop a cohesive strategy to put the patient at the center. These days, Amazon, Walgreens,…

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