Cyber Defense eMagazine July Edition for 2022
Cyber Defense eMagazine July Edition for 2022 #CDM #CYBERDEFENSEMAG @CyberDefenseMag by @Miliefsky a world-renowned cyber security expert and the Publisher of Cyber Defense Magazine as part of the Cyber Defense Media Group as well as Yan Ross, Editor-in-Chief and many more writers, partners and supporters who make this an awesome publication! Thank you all and to our readers! OSINT ROCKS! #CDM #CDMG #OSINT #CYBERSECURITY #INFOSEC #BEST #PRACTICES #TIPS #TECHNIQUES
Cyber Defense eMagazine July Edition for 2022 #CDM #CYBERDEFENSEMAG @CyberDefenseMag by @Miliefsky a world-renowned cyber security expert and the Publisher of Cyber Defense Magazine as part of the Cyber Defense Media Group as well as Yan Ross, Editor-in-Chief and many more writers, partners and supporters who make this an awesome publication! Thank you all and to our readers! OSINT ROCKS! #CDM #CDMG #OSINT #CYBERSECURITY #INFOSEC #BEST #PRACTICES #TIPS #TECHNIQUES
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1. Achieve end-to-end visibility of all the assets in the IT and OT networks<br />
2. Takes control of all assets to provide right access to the right resources at the right time<br />
3. Continuously monitor assets <strong>for</strong> anomalous behavior<br />
To that end, organizations must treat identity as the new perimeter and rein<strong>for</strong>ce identity and access<br />
management, an effective OT security solution.<br />
It is essential to understand that it is not enough to only verify user identities; machines, too, must be<br />
verified be<strong>for</strong>e allowing network access. Every OT system connected to the internet, such as the PLC<br />
must be secured with digital certificates and keys. It must be authenticated be<strong>for</strong>e every communication<br />
and be constantly monitored. This includes implementing strong encryption standards <strong>for</strong> all machine-tomachine<br />
communications. In addition, machine identities should be managed efficiently, so they do not<br />
serve as weak links in the system.<br />
Leaders should also plan to upgrade outdated software and hardware systems that no longer support<br />
modern security controls. Without adequate security, they would be highly vulnerable to cyberattacks.<br />
Strong security policies must be en<strong>for</strong>ced across the organization to prevent security gaps and improve<br />
OT compliance.<br />
It’s not an exaggeration to say that cyberattacks may affect the functioning of life as we know it. These<br />
threats are a big deal and cyber postures across all operations can no longer be an afterthought. The<br />
best way <strong>for</strong>ward is to shield up, follow cyber-hygiene, and always stay vigilant.<br />
About the Author<br />
Alon Nachmany is a cybersecurity expert currently working with<br />
Fortune 500 enterprises in helping them achieve their security<br />
goals at AppViewX. His experience in leadership roles across<br />
industries from small start-ups to established enterprises has<br />
enabled him to secure some of the most cutting-edge innovations<br />
in the world of technology.<br />
In the past Alon has served as the Director of IT and In<strong>for</strong>mation<br />
Security <strong>for</strong> WeWork and the CISO <strong>for</strong> National Securities<br />
Corporation, uniquely positioning him to understand and address<br />
the mounting security challenges of the modern-day enterprise.<br />
His feet are firmly planted on the ground, his eyes are turned to<br />
the skies, but he spends most of his days in cyberspace.<br />
Alon Nachmany can be found on LinkedIn<br />
<strong>Cyber</strong> <strong>Defense</strong> <strong>eMagazine</strong> – <strong>July</strong> <strong>2022</strong> <strong>Edition</strong> 130<br />
Copyright © <strong>2022</strong>, <strong>Cyber</strong> <strong>Defense</strong> Magazine. All rights reserved worldwide.
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