News, ideas, and perspectives on security, safety, and privacy in
Communications, IIoT, and beyond.

A Deeper Dive into the SolarWinds Attack

April 02, 2021
| Kylee Malkiewicz

Months after being discovered, the world is still abuzz with talk of the SolarWinds attack. In all likelihood, we’ll still be talking about it for years to come. SolarWinds was unprecedented in its target and scope. It also highlights a new and...

Safety Defense-in-Depth

How to Secure Private 5G Networks

March 24, 2021
| Kylee Malkiewicz

A private 5G network is a wireless Local Area Network (LAN) that licenses 5G technologies inaccessible to the public. For organizations  that are ready to take advantage of 5G technology, the option of a private 5G network is particularly...

CoreGuard Defense-in-Depth IIoT

This Year (So Far) in Buffer Overflows

March 08, 2021
| Kylee Malkiewicz

Yes, you read that correctly. It’s not even two full months into 2021 and we’re already talking about not just one, but several major cyberattacks that all originated as a buffer overflow. 

CoreGuard Defense-in-Depth

Data Protection at the Industrial Edge

March 03, 2021
| Kylee Malkiewicz

Edge computing is not necessarily a new concept. In fact, the invention of edge computing dates back to 1997 when Akamai introduced its content delivery network, or CDN. 

CoreGuard Privacy Defense-in-Depth IIoT 5G

Cybersecurity at the Edge

February 09, 2021
| Kylee Malkiewicz

Edge computing is simply the processing of data closer to the data source—instead of relying on the cloud or a centralized data center to do the computing. Edge devices compute data locally and provide an efficient means of transmitting and...

Security CoreGuard Safety Defense-in-Depth IIoT

What is RASP and What Does it Mean for Cybersecurity?

February 05, 2021
| Greg Sullivan

In March of 2020, the National Institute of Standards and Technology (NIST) updated their Security and Privacy Controls for Federal Information Systems and Organizations. These guidelines recommend the use of Runtime Application Self Protection...

CoreGuard

The IoT Cybersecurity Improvement Act: The First Step in Securing Connected Devices Against Cyberattacks

January 25, 2021
| Kylee Malkiewicz

The Internet of Things—otherwise known as IoT—is the moniker given to all internet-connected devices. Everything from smartphones to self-driving cars to smart sensors in factories, are considered IoT devices.

CoreGuard Defense-in-Depth IIoT

SolarWinds Highlights the Need for Defense-in-Depth Cybersecurity 

December 22, 2020
| Greg Sullivan

To say 2020 has been a tumultuous year is an understatement. The seemingly never-ending breaking news cycle in the last twelve months has included a global pandemic, a history-making US presidential election, and a steady slew of cyberattacks...

Security CoreGuard Defense-in-Depth

How to Secure Critical Network Infrastructure Against Cyberattacks

December 10, 2020
| Kylee Malkiewicz

Telecommunications companies are a prime target for cyberattackers. Whether it’s a private group infecting systems with ransomware in the hopes of monetary gain or state-backed organizations attempting to spy on adversaries, telcos have...

Security CoreGuard Safety Privacy Communications

What Does 5G Mean for Military and Defense Applications?

October 28, 2020
| Kylee Malkiewicz

5G is often touted for its consumer benefits. Everything from better, more reliable cell phone service to the proliferation of self-driving cars are made possible with 5G. However, the high speed, greater bandwidth, and lower latency of the 5G...

CoreGuard