The VDOO Blog

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IoT Ecosystem
February 19, 2020
The Time Is Now: Improving the Security of Connected Medical (IoMT) Devices
The Internet of Medical Things (IoMT) cybersecurity challenges that the healthcare industry and its vendors are facing when it comes to securing end-point devices.
Tamar Belkin
12 min read
IoT Ecosystem
February 12, 2020
Device Security - Monthly Newsletter - February 2020
Only one month into 2020 and, just as predicted, things on the device security front are starting to heat up!
Monthly Newsletter
16 min read
IoT Ecosystem
January 28, 2020
The Keys to Securing Industrial IoT (IIoT) Environments
According to the latest research, the total number of connected IoT devices will reach 75 billion by 2025, with almost 30% of them installed in industrial environments.
Maor Vermucht
14 min read
Technical
January 22, 2020
Researchers Announce BLAKE3 Hash Function
The newly announced BLAKE3 hash function offers impressive performance. In this blog entry, we briefly review it and its possible uses in IoT devices.
Leo Dorrendorf
5 min read
IoT Ecosystem
January 14, 2020
Our 2020 Prediction: Automotive Cybersecurity Will Finally Be Regulated
With more and more connected cars on the roads these days, the issue of automotive cybersecurity is increasingly making its way into industrial and governmental awareness as a critical priority.
Amber Katz
16 min read
Technical
January 9, 2020
PAN and XOM: When Security Features Collide
On this VDOO blog, we explain how and why a bug in the ARM v8.1 PAN mechanism has caused Linux maintainers to roll back support for XOM pages. This is a case of one security mitigation interfering with another.
Leo Dorrendorf
12 min read
IoT Ecosystem
January 7, 2020
Device Security - Monthly Newsletter - January 2020
Happy 2020 - we hope this year will be a safe and secure one for you and for all your connected devices!
Monthly Newsletter
17 min read
Technical
December 31, 2019
Setting Up U-Boot to Harden the Boot Process
In this article, we will discuss setting up the popular U-Boot bootloader to achieve a secure configuration, hardening the boot process by removing unnecessary and insecure functionality such as shell and network access.
Leo Dorrendorf
15 min read
IoT Ecosystem
December 18, 2019
Key Takeaways from the California "Security of Connected Devices" Senate Bill (SB-327)
We review the California Senate Bill 327, "Security of Connected Devices" from a technical perspective. After reading this article, you should be able to understand the practical steps that it mandates, and its meaning for the IoT industry as a whole.
Leo Dorrendorf
12 min read