Kara Zajac

LLMs are getting better at exploiting code, and that is bad for all of us.

New Automotive Research Firmware and the CAN Commander.

The effects of the war on Iran will be felt for years to come.

How mass surveillance has made its way into pretty much everything you use and do.

Keyfob Analysis Toolkit (KAT)

Prediction Markets, turning everything into a bet to be commoditized.

Security Researchers are open-sourcing technology that was previously available only to criminals for thousands of dollars.

The centralization of the internet has inherent risks that have not been tested in a global conflict.

Two different physical attacks can be used against most elevators in the United States, and there is no way to stop them.

The future of warfare is here, whether we like it or not.

A little-known company, Flock Safety, was founded in 2017 by three Georgia Tech alumni with a simple goal: partner with law enforcement agencies and some homeowner…

The capture of President Maduro raises more questions about the fate of Venezuela and the world's norms.

Predictions for 2026.

A quick article today on something I touched on during the 2025 National Security Strategy.

On the 16th of December, President Trump ordered a total and complete blockade of all sanctioned oil tankers coming into and out of Venezuela and branded the government of…

Review of the 2025 National Security Strategy

A practical guide on how to better secure yourself.

TikTok, China, and addictive apps

The debate, or the tug-of-war, between security and productivity is a crucial balancing act that organizations have played for decades.

Because 95% of cybersecurity breaches happen because of human error, creating a cybersecurity strategy that relies on training people to avoid being phished will…

Senior leadership must understand critical cybersecurity concepts to protect their organization from compromise.

On September 4, 2019, an unidentified threat actor gained access to the update servers of Solarwinds, a widespread network management software used throughout the…

The Five Eyes agreement started during the Second World War and has not had any new members added since 1956.

To manage a successful Enterprise Cybersecurity Program (ECSP), a Chief Information Security Officer (CISO) must balance several constraints and many cyber threats against…

Introduction Encryption has been used throughout history to pass information securely over a potentially insecure medium.

Simply put, a deepfake uses artificial intelligence techniques called deep learning to create fake images and videos, which is why they are called "deepfake".

While there are possibly hundreds of cyberterrorism attack scenarios, this paper will highlight a few that could cause the most death and panic among a population and if…

The cyber threat landscape of threat actors, attack avenues, and malware is constantly in flux and has changed dynamically from the 1980s to today.

Geographic Information Systems (GIS) use in law enforcement has evolved from simple systems to complex systems using real-ti

Chief Information Security Officers (CISOs) can benefit from understanding and effectively using Enterprise Architecture (EA) within their organization to enhance their…

A Chinese nation-state hacker spent almost four years inside Marriot's network before they were discovered in late 2018.

For almost every layer of the OSI model, there is a firewall that exists to better protect and control the flow of information at that layer.