Cyber Defense eMagazine May 2019

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The Best Practice being applied to the IoT The IoT technologies would undoubtedly need some kind of the best practices being applied to them. The first thought in that sense would be that we need the better security to all. The insecurity of the IoT advancement could cause the dramatic impacts to many people globally. We are fully aware that the industry 4.0 would bring the huge transformation of the existing technologies and in such a case we hope that the industry leaders would closely collaborate with the security community offering the opportunity to the technological consumers to get a peaceful nap while they use their emerging improvements. Maybe the privileged accounts and their security are something that could make us being more secure, but also there are a plenty of technological options that should get put into the consideration, so far. The Future Comments Resolving any engineering task could get the big challenge to any technical team and being so innovative and creating such a historical boom with the emerging technology is the big deal to the civilization’s progress and prosperity. Unfortunately, we live in the era of so many social and economic challenges and in so many cases the security of many people could get threatened. Above all, do not make the new technologies turn against you, but make them being your good friend that would always support you. It’s not that hard, you would agree? About The Author Milica D. Djekic is an Independent Researcher from Subotica, Republic of Serbia. She received her engineering background from the Faculty of Mechanical Engineering, University of Belgrade. She writes for some domestic and overseas presses and she is also the author of the book “The Internet of Things: Concept, Applications and Security” being published in 2017 with the Lambert Academic Publishing. Milica is also a speaker with the BrightTALK expert’s channel and Cyber Security Summit Europe being held in 2016 as well as CyberCentral Summit 2019 being one of the most exclusive cyber defense events in Europe. She is the member of an ASIS International since 2017 and contributor to the Australian Cyber Security Magazine since 2018. Milica's research efforts are recognized with Computer Emergency Response Team for the European Union (CERT-EU). Her fields of interests are cyber defense, technology and business. Milica is a person with disability. 80
It’s All About The Logs Looking into Your Past Will Secure Your Network’s Future By Gary Brown, Principal Consultant/CISO, Mosaic451 We see it repeatedly. The newly installed CISO or CIO installs the latest blinky-box in “the quadrant.” As they discuss all the great features and how it’s going to help protect their network, it’s discovered that while the device will get MOST of the logs, but there are still areas that aren’t logging. Plus, nothing in the back end network getting aggregated and processed either. A better investment of time and resources would be to get the entire network logging to a centralized log aggregator before organizations spend cash on the trendy blinky-box. Without a complete picture of your network, you get partial information, which can be misleading. Many CISOs understand this when it’s presented, but surprisingly many don’t understand the importance of proper logging. Complete and accurate logs are the keystone of any effective information security program. Almost every aspect of infosec touches logs at some point. If you can’t query the activity of every device on your network, dedicate yourself to getting that fixed - quickly. Don’t waste money on a SIEM or a honeypot or anything else before you’ve addressed this Infosec 101 prerequisite first. Many network admins don’t seem to care if their backend machines get broken into, they care about production. Most companies with this approach do not have truly separate networks. They have VPN connections, bastion firewalls, or other protections that allow them to restrict access, but inevitably their production users live eat and breathe on the backend as well. They usually get their emails, do time cards, file expenses, and so on, all on the same machine that their VPN connections are made from or their bastion host passwords are typed from. If malware is on that machine grabbing credentials and the security analysts are blind to that, then they very well might not notice anything amiss on the production side. There won’t be failed logins to alert on as the attacker will have the credentials. Don’t fall into that trap. Monitoring your backend is as critical as your production network. You are only as strong as your weakest link, and logging is how you identify your vulnerable spots. If you are pretty sure you’ve got your devices all ready to log to an aggregator, make sure all your other ducks are in a row. 81
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8 Cybersecurity Practices In Health
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V. Amplified M&A activities in the
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Page 41 and 42: About the Author Pedro Tavares is a
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Page 97 and 98: About the Authors Dan Jetton is the
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You asked, and it’s finally here
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Marketing and Partnership Opportuni
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Regent University’s Institute for
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Cyber Defense eMagazine May 2019

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