IMPACTFUL VIRUSES IN HISTORY: STUXNET

Megan Poljacik • July 31, 2025

In the early 2000s, tensions in the middle east were on the rise. Iran’s government had begun expanding its uranium enrichment capabilities, insisting it was for nuclear energy purposes. However many countries around the globe feared it was a coverup for a nuclear weapons program. Despite pressure from United Nations and the International Atomic Energy Agency, Iran continued to enrich uranium. Frustrations reached a fever pitch and it appeared a conflict was imminent, until a mysterious solution came from a completely unexpected source: the Stuxnet Computer Worm. 

Although its origin is a mystery, its target was Iran’s nuclear enrichment facilities, particularly the centrifuges at a particular plant called Natanz. Because the target computers were not connected to the internet, it is widely believed Stuxnet got in through USB sticks from either spies, insiders or social engineering – think a USB stick dropped in a parking lot and someone plugging it in out of curiosity. This happens more than you think!


Once the worm was installed it began its silent infection. Its function was to seek out a very specific software, Siemens Step7, on all the computers that controlled the centrifuges. Utilizing a new and undiscovered software flaw, it would quietly take over the Programmable Logic Controllers (PLCs), or the devices that tell machines what to, and change how the centrifuges spun. Sometimes it made them spin too fast, other times too slow, which damaged them over time. At the same time Stuxnet made sure the monitoring systems showed normal data so operators didn’t realize anything was wrong, even as they were being destroyed.


Stuxnet is widely regarded as one of the most sophisticated and consequential pieces of malware ever made. This marked one of the first major examples of a cyberweapon being used to cause physical damage, and it helped usher in a new era of cyber warfare.

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DARK WEB MONITORING: ESSENTIAL SAFEGUARD OR WASTED SPEND?

By Megan Poljacik • June 26, 2025
With growing concerns about data breaches and stolen credentials, many businesses feel pressured to invest in services that claim to scan the dark web for leaked information. But before committing resources, it's worth asking whether these tools actually provide meaningful information or if they are an unproductive expenditure. The dark web is a hidden part of the internet that you can’t reach with standard browsers or search engines. It operates using a system called Tor, which stands for The Onion Router. Tor keeps users anonymous by sending their internet traffic through several different servers around the world, encrypting the data each time. This makes it extremely difficult to trace who someone is or where they’re connecting from. Unlike regular websites that end in .com or .org, dark web sites usually end in .onion and require the Tor browser to access them. While some people use the dark web for legitimate reasons like protecting their privacy or avoiding censorship, it’s mostly associated with hosting illegal activities like online black markets, where stolen corporate data is sold.

PENETRATION TESTING VS VULNERABILITY MANAGEMENT

By Megan Poljacik • May 29, 2025
When it comes to protecting your company’s infrastructure, two commonly used terms often cause confusion: vulnerability management and penetration testing. While they both serve the same purpose of keeping your data secure, they work very differently. Think of your company’s IT infrastructure like a museum that stores priceless artifacts. To keep it secure, you wouldn’t just install locks and hope for the best. You’d want to routinely check those locks, ensure windows are closed properly, and perhaps even hire someone to test how easy it is to break in. This is basically the difference between vulnerability management and penetration testing.

MICROSOFT COPILOT: REVOLUTIONIZING SMALL BUSINESS OPERATIONS

April 29, 2025
This newsletter was written entirely by Microsoft Copilot in Word, simply by entering the following prompt: “Write a newsletter that is 300-400 words describing the value of Microsoft CoPilot to small businesses citing specific real world examples.” Microsoft CoPilot is a game-changer for small businesses, offering a suite of tools designed to enhance productivity, streamline workflows, and foster innovation. Leveraging the power of artificial intelligence, CoPilot integrates seamlessly with Microsoft's suite of Office applications, providing businesses with a robust support system to navigate their daily operations with ease. Enhanced Productivity One of the primary benefits of Microsoft CoPilot is its ability to boost productivity. For instance, a small marketing agency can utilize CoPilot to automate routine tasks such as generating reports, scheduling social media posts, and even drafting content. By reducing the time spent on these repetitive activities, team members can focus on more strategic initiatives, ultimately driving growth and success. Streamlined Workflows CoPilot's integration with tools like Microsoft Teams and Outlook ensures that communication and collaboration are more efficient than ever. Consider a small retail business that relies heavily on team coordination. CoPilot can help by organizing meetings, setting reminders, and managing email correspondence. This ensures that all team members are on the same page, reducing the likelihood of miscommunication and errors. Fostering Innovation Innovation is crucial for the survival and growth of any business, and Microsoft CoPilot serves as a catalyst for creativity. For example, a small tech startup can leverage CoPilot to analyze market trends, brainstorm new product ideas, and even prototype designs. By providing valuable insights and recommendations, CoPilot empowers businesses to stay ahead of the competition and continuously evolve. Real-World Examples Several small businesses have already reaped the benefits of Microsoft CoPilot. A local bakery, for instance, used CoPilot to optimize its inventory management, reducing waste and ensuring timely replenishment of ingredients. This not only cut costs but also improved overall efficiency. Another example is a small consulting firm that employed CoPilot to automate its client billing process, ensuring accuracy and saving valuable time. In summary, Microsoft CoPilot is an invaluable tool for small businesses, offering unparalleled support in enhancing productivity, streamlining workflows, and fostering innovation. By leveraging the power of AI, CoPilot enables businesses to operate more efficiently and creatively, ensuring long-term success in a competitive marketplace.