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News & Commentary Posts: 2494

Dark Reading's Quick Hits delivers a brief synopsis and summary of the significance of breaking news events. For more information from the original source of the news item, please follow the link provided in this article.

Articles by Dark Reading Staff
posted in April 2018

Should CISOs Be Hackers?

4/19/2018
Justin Calmus, Chief Security Officer at OneLogin, believes that cybersecurity professionals including CISOs and other security team leaders can be much more effective at their jobs if they stay actively engaged with hacking communities that keep them on their toes and give them deep insight into attack trends.

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Protecting Data Anywhere and Everywhere

4/19/2018
SecurityFirst CEO Jim Varner explains how resellers and MSPs can work with their clients to ensure that all of their business-critical data everywhere can be kept safe from attackers and readily available for disaster recovery even as threats intensify and digital assets are dispersed across multiple clouds.

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Leveraging Threat Intelligence across Infosec Roles

4/18/2018
Allan Liska, Senior Security Architect at Recorded Future, believes everyone in the infosec team including vulnerability management and threat response staff can take greater advantage of available threat intelligence to more effectively and efficiently mitigate risk.

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Practically Applying Threat Intelligence to Your Business

4/18/2018
Travis Farral, Director of Security Strategy at Anomali, believes cybersecurity teams can operate much more efficiently by better identifying the specific threats that endanger their environment and by better understanding the potential impacts of those specific threats.

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Enabling Appropriate User Access in a Zero Trust World

4/18/2018
Bill Mann, Chief Product Officer at Centrify, suggests some strategies for securing todays perimeter-less enterprise environments including stronger enforcement of well-defined policies for user access, integration of security into DevOps processes, and smarter use of ML for anomaly detection.

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Keeping the Business Safe Across Hybrid Cloud Environments

4/18/2018
Aggressive cloud adoption increases threat surface and makes it more difficult for infosec teams to keep track of what the business is doing. Donald Meyer, Head of Data Center and Cloud at Check Point Software, explains how infosec teams can more effectively mitigate risk without hampering business agility.

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Beating Zero-Payload/Fileless Attacks with Unified EPP/EDR

4/18/2018
To cope with todays fileless endpoint attacks especially those that arent precisely similar to previously known exploits Tomer Weingarten and Nicholas Warner of SentinelOne suggest a unified EPP/EDR approach that includes visibility into the dangers lurking within encrypted network traffic.

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Optimizing the Security Awareness of Your End-Users

4/18/2018
End-users can be the weakest link in your infosec defense. But according to KnowBe4 founder and CEO Stu Sjouwerman, there is something you can do about that if you implement the right behavioral diagnostics and focus your training needs on individual users actual weaknesses.

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CVE-2021-21981
PUBLISHED: 2021-04-19
VMware NSX-T contains a privilege escalation vulnerability due to an issue with RBAC (Role based access control) role assignment. Successful exploitation of this issue may allow attackers with local guest user account to assign privileges higher than their own permission level.
CVE-2021-20989
PUBLISHED: 2021-04-19
Fibaro Home Center 2 and Lite devices with firmware version 4.600 and older initiate SSH connections to the Fibaro cloud to provide remote access and remote support capabilities. This connection can be intercepted using DNS spoofing attack and a device initiated remote port-forward channel can be us...
CVE-2021-20990
PUBLISHED: 2021-04-19
In Fibaro Home Center 2 and Lite devices with firmware version 4.600 and older an internal management service is accessible on port 8000 and some API endpoints could be accessed without authentication to trigger a shutdown, a reboot or a reboot into recovery mode.
CVE-2021-20991
PUBLISHED: 2021-04-19
In Fibaro Home Center 2 and Lite devices with firmware version 4.540 and older an authenticated user can run commands as root user using a command injection vulnerability.
CVE-2021-20992
PUBLISHED: 2021-04-19
In Fibaro Home Center 2 and Lite devices in all versions provide a web based management interface over unencrypted HTTP protocol. Communication between the user and the device can be eavesdropped to hijack sessions, tokens and passwords.