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Home - Tech News - Top Cybersecurity News in 2021
Tech News

Top Cybersecurity News in 2021

Bryson FinleyBy Bryson FinleyOctober 8, 2021Updated:December 4, 2025No Comments3 Mins Read
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Do you ever feel like the cybersecurity industry is changing so fast that it’s hard to keep up? With new security technology emerging every day and new threats popping up all over the globe, it’s an exciting time to be in cybersecurity. Whether you work at a cybersecurity and infrastructure agency or not, it’s worth knowing the top cybersecurity stories of 2021. 

In the article below, you’ll find a list of three important cybersecurity news stories from this year. Each of these news stories is helping to shape the cybersecurity industry in 2021 and beyond. Read on to find out what’s going on in the world of cybersecurity.

Table of Contents

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  • The TSA Has New Cybersecurity Regulations for Travel Industries
  • Singapore Is Updating the Country’s Cybersecurity Strategy
  • Alaska Agency Experiences Cybersecurity Incident
  • Now You’re All Caught up on Cybersecurity News

The TSA Has New Cybersecurity Regulations for Travel Industries

The Transportation Security Administration (TSA) is responsible for the safety of America’s railroads and air travel. Now, they’re also ensuring those industries are safe from network attacks. The TSA has created a new set of cybersecurity-related guidelines for the rail and aviation industries.

As part of the new guidelines, companies in these industries must report any cybersecurity-related incidents to the United States government. These companies must also have a plan in place to recover data and protect networks if they are experiencing a cyber attack. An IT support provider can generally help with these types of plans.

Lastly, companies must appoint someone to a position that can report on and oversee cybersecurity issues. Many companies in the rail and aviation industries will likely need outside help with their cybersecurity. They may partner with top cybersecurity companies to protect their networks.

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Singapore Is Updating the Country’s Cybersecurity Strategy

Singapore hasn’t updated its strategy for developing a cybersecurity framework since 2016. While five years might not seem like that long, a lot has changed in the world of cybersecurity in the past five years. 

Cybersecurity awareness has increased dramatically in the past five years as well. Now, most people are aware of cyber attacks and the damage they can do to a country. Singapore is now looking for ways to better prepare for the future of cybersecurity.

Alaska Agency Experiences Cybersecurity Incident

In Alaska, seafood is the state’s top export. That’s why it was so worrisome when the Alaska Seafood Marketing Institute suffered a cyber attack. The institute didn’t reveal many details of the attack but did say that it took about a week for their network to fully recover from it.

Now You’re All Caught up on Cybersecurity News

The best way to stay up to date with cybersecurity is to keep up with all the changes happening in this exciting industry. Cybersecurity is a hot topic these days. Governments around the world are dealing with cybersecurity issues every day.

That’s why it’s important to have cybersecurity professionals that know how to protect networks. If you’re interested in learning more about cybersecurity, be sure to keep up with all the articles going live on this website.

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Bryson Finley
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Bryson Finley, founder of Getapkmarkets.com, is a business tech writer specializing in apps, software, gadgets, and future tech. Over the past decade, he has tested and reviewed more than 500 tools, building a reputation for clear, hype‑free insights. His platform reaches thousands of readers monthly, offering practical pros and cons while explaining how industry shifts impact professionals who rely on technology to innovate and grow.

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