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3 days ago | 
techtarget.com | Rahul Awati |Nemertes Research
In analog and digital communications, a signal-to-noise ratio -- often written S/N or SNR -- is a measure of the strength of a desired signal relative to background noise (unwanted interference). In this context, the term signal describes meaningful information, and noise refers to any disturbance that degrades the quality of the desired signal. SNRs are used in science and engineering to quantify signal clarity.
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2 months ago | 
techtarget.com | Robert Sheldon |Nemertes Research
What is multiplexing? Multiplexing, or muxing, is a way of sending multiple signals or streams of information over a communications link at the same time in the form of a single, complex signal. When the signal reaches its destination, a process called demultiplexing, or demuxing, recovers the separate signals and outputs them to individual lines.
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Sep 10, 2024 | 
techtarget.com | John Burke |Nemertes Research
Article 3 of 3 Part of: An introduction to cyber-risk quantification While cybersecurity risk should inform budget and strategy decisions, quantifying risk and the ROI of mitigation efforts isn't easy. Cyber-risk quantification tools can help.
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Sep 9, 2024 | 
techtarget.com | John Burke |Nemertes Research
Predictive analytics can project network traffic flows, predict future trends and reduce latency. However, tools continue to evolve, so teams should use caution in their selection. ByJohn Burke,Nemertes ResearchPublished: 09 Sep 2024 AI's integration into network operations has become hard to ignore. Enterprises have started to consider how AI can improve business outcomes.
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Sep 6, 2024 | 
techtarget.com | John Burke |Nemertes Research
While today's enterprises regularly provide APIs to their in-house applications, allowing them to communicate with other software, these interfaces sometimes have security vulnerabilities that put sensitive data at risk. At worst, they open the door to API attacks that could lead to catastrophic data breaches. Some of the top API risks arise from publishing APIs, while others stem from consuming APIs to integrate with systems elsewhere.
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Aug 29, 2024 | 
techtarget.com | John Burke |Nemertes Research
Artificial intelligence is improving how enterprises address security vulnerabilities, resulting in stronger security postures and smaller attack surfaces. Learn more. ByJohn Burke,Nemertes ResearchPublished: 29 Aug 2024 Poor vulnerability management has historically led to countless cyberattacks and many full-blown data breaches. Still, security teams generally fail to react to new critical vulnerabilities as fast as cybercriminals do, often due to resource constraints.
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Aug 2, 2024 | 
techtarget.com | John Burke |Nemertes Research
Data professionals can use LLMs to enhance predictive analytics, but human oversight is still critical.
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Aug 1, 2024 | 
techtarget.com | John Burke |Nemertes Research
While in-house SOCs are costly and complex to build and maintain, SOC as a service provides a more affordable, cloud-based alternative. Explore benefits and challenges. ByJohn Burke,Nemertes ResearchAlissa Irei,Senior Site EditorPublished: 01 Aug 2024 Security operations center as a service is a cloud-delivered, subscription-based offering that lets an enterprise outsource cybersecurity functions to a third-party vendor.
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Jul 23, 2024 | 
techtarget.com | John Burke |Nemertes Research
Article 3 of 6Part of:The fundamentals of computer networkingA MAC address and an IP address each identify network devices, but they do the jobs at different levels. Explore the differences between the two and learn why both are necessary. ByJohn Burke,Nemertes ResearchChris Partsenidis,Firewall.cxPublished: 23 Jul 2024 Every computer or device on the internet has two types of addresses: a physical address and an internet address.
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May 29, 2024 | 
techtarget.com | John Burke |Nemertes Research
REDPIXEL - stock.adobe.comCompanies can reap a lot of benefits by merging their networking and security teams. But it takes careful planning to make it work. ByJohn Burke,Nemertes ResearchPublished: 29 May 2024 Organizations are always searching for ways to clean up their processes, improve their incident response capabilities and provide more reliable network services. One way to do that is to converge networking and security teams.
