Tuesday, July 22, 2025
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Cybersecurity

Networkworld
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Cisco urges patching flaws in data-center, SD-WAN gear

Cisco has issued a number of critical security advisories for its data center manager and SD-WAN offering customers should deal with now.On the data center side, the most critical – with a threat score of 9.8 out of 10 – involves a vulnerability in the REST API of Cisco Data Center Network Manager (DCNM) could let an unauthenticated, remote attacker bypass authentication and execute arbitrary actions with administrative privileges on an affected device.Cisco DCNM lets customers see and control network connectivity  through a single web-based management console for the company’s Nexus, Multilayer Director Switch, and Unified Computing System products.To read this article in full, please click here READ MORE HERE…

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Microsoft Secure
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Inside Microsoft Threat Protection: Solving cross-domain security incidents through the power of correlation analytics

Through deep correlation logic, Microsoft Threat Protection automatically finds links between related signals across domains. It connects related existing alerts and generates additional alerts where suspicious events that could otherwise be missed can be detected.
The post Inside Microsoft Threat Protection: Solving cross-domain security incidents through the power of correlation analytics appeared first on Microsoft Security. READ MORE HERE…

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TrendMicro
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Ransomware is Still a Blight on Business

Ransomware is Still a Blight on Business Trends come and go with alarming regularity in cybersecurity. Yet a persistent menace over the past few years has been ransomware. Now mainly targeting organizations rather than consumers, and with increasingly sophisticated tools and tactics at their disposal, the cybercriminals behind these campaigns have been turning up the…
The post Ransomware is Still a Blight on Business appeared first on . Read More HERE…

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Networkworld
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How to tailor SASE to your enterprise

Businesses considering the secure access service edge (SASE) model need to understand that there are numerous ways to implement it that can be tailored to their future needs and the realities of their legacy networks.As defined by Gartner, which coined the term, SASE calls for security to be built in as part of the network and delivered as a cloud service, but that might not fit the circumstances faced by all enterprises.READ about SD-WAN: How to buy SD-WAN technology: Key questions to consider when selecting a supplier • How to pick an off-site data-backup method •  SD-Branch: What it is and why you’ll need it • What are the options for security SD-WAN?
Depending on their needs, it may make more sense to have SASE delivered as a managed service package or even in an architecture that includes privately owned security infrastructure that is managed from the cloud – alternatives that can achieve the same goals.To read this article in full, please click here READ MORE HERE…

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Networkworld
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Are newer medical IoT devices less secure than old ones?

Experts differ on whether older connected medical devices or newer ones are more to blame for making healthcare networks more vulnerable to cyberattack.The classic narrative of insecure IoT centers on the integration of older devices into the network. In some industries, those devices pre-date the internet, sometimes by a considerable length of time, so it’s hardly surprising that businesses face a lot of challenges in securing them against remote compromise.To read this article in full, please click here READ MORE HERE…

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TrendMicro
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This Week in Security News: Trend Micro Research Uncovers the Business Infrastructure of Cybercrime and Apple Launches Security Device Research Program

Welcome to our weekly roundup, where we share what you need to know about the cybersecurity news and events that happened over the past few days. This week, read new insights from Trend Micro that look at the market for underground hosting services and where cybercriminals rent the infrastructure for their business. Also, learn about…
The post This Week in Security News: Trend Micro Research Uncovers the Business Infrastructure of Cybercrime and Apple Launches Security Device Research Program appeared first on . Read More HERE…

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Microsoft Secure
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Afternoon Cyber Tea: Peak, Plateau, or Plummet? Cyber security trends that are here to stay and how to detect and recover from ransomware attacks

The rapidity of change in the cyberthreat landscape can be daunting for today’s cyber defense teams. Just as they perfect the ability to block one attack method, adversaries change their approach.
The post Afternoon Cyber Tea: Peak, Plateau, or Plummet? Cyber security trends that are here to stay and how to detect and recover from ransomware attacks appeared first on Microsoft Security. READ MORE HERE…

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