Cyber Defense eMagazine September Edition for 2022 #CDM

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Conclusion In the coming years, cybersecurity threats will only escalate, and security teams must be able to expertly harness and leverage their log data in order to stay one step ahead. Older methods of data ingestion and analysis, which may have worked well as recently as a few years ago, are in need of modification to meet this new reality. There are ways that security operations teams can have it all - visibility into complete datasets combined with a budget preservation - but it may require some new approaches. About the Author Ozan Unlu, CEO and Founder, Edge Delta. He can be reached online at ozan@edgedelta.com and at https://www.edgedelta.com/ Cyber Defense eMagazine – September 2022 Edition 78 Copyright © 2022, Cyber Defense Magazine. All rights reserved worldwide.
It Isn't Your Daddy's Oldsmobile Anymore By Dan Shoemaker, Professor and Distinguished Visitor IEEE There is no situation where you are more vulnerable to a cyber-attack than when you are in your automobile. Are you surprised? If so, you still view your car as a transportation device. But today's cars aren’t like your old man's. They're built around a complex array of microcontrollers and integrated circuits that enable all the wonders of the modern driving experience. And due to that thirst for digital technology, the automobile business has become one of the world's primary consumers of microchips. Your vehicle is a self-contained local area network. So, logically, every access point requires the same network security authentication and authorization processes. Likewise, your car interacts within a diverse electronic cyber-ecosystem. That makes it a prime target for exploitation. Over-the-air software updates of vehicle systems, GPS satellite connectivity, hands-free cell phones, onboard diagnostics, and even your remote keyless entry system are all legitimate points of entry. Yet, there are no guards posted at those gates. You are probably familiar with the general shape of access control on a network because you use passwords to authenticate your systems. That is not the case with an automobile's external interfaces. For instance, the interface between your cell phone and the functionality that enables hands-free calling or your onboard entertainment package are not firewalled. And so, exploits like RFID relay attacks, cell tower spoofing, hacks of OBD-II ports, or Software Defined Radio attacks pose a credible risk. Cyber Defense eMagazine – September 2022 Edition 79 Copyright © 2022, Cyber Defense Magazine. All rights reserved worldwide.
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How Can Businesses Build Customer C
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@MILIEFSKY From the Publisher… We
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Welcome to CDM’s September 2022 I
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Cyber Defense eMagazine - September
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• Factors and metrics to consider
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The migration of electronic healthc
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About the Author Coley Chavez is th
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A tool to make money Cybercriminals
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Using Identity for Access Is a Huge
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Never make your own keys - physical
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What We Have Learnt Building a Glob
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Businesses transact with, rely upon
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Why CSOs Are Decluttering Their Cyb
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Why Throwing Money at Cybersecurity
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2. Automated Analytics The human pr
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SSL VPNs are available as stand-alo
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About the Author Timothy Liu is Co-
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Preparing Having never been to mult
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Overall, this was a great conferenc
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Of where I was able to spend time a
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In the end, DefCon was by far one o
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