Enhance your Digital Safety: Expert Tips from Dixie Tech’s Information Technology and Cybersecurity Instructors

Safety and security among devices isn’t only a good practice, it can also be a lucrative career.


 n today’s interconnected world, ensuring your online safety has become just as important as locking your front door. From online learning and entertainment to socializing and managing personal finances, staying connected on personal devices has become integral to daily life. However, the convenience of cell phones, personal computers, and other devices comes with potential risks that can affect privacy and security. Understanding basic cybersecurity can help protect you and your family and allow you to navigate the digital world safely and securely.

If you’re wondering how to keep your phone safe, here are a few tips from the Information Technology and Cybersecurity Instructors at Dixie Technical College.


The number one way that a device becomes infected is through clicking on unverified links. Do not ever open links from your email, social media messages, or text messages unless you know the sender, and even then be wary. Phishing emails and texts rely on a person to click a link that they may not trust, so the best way to keep yourself protected is to never click on an untrusted link. If it is possible, go to a website that you know: if someone is asking you to go to a banking site, rather than clicking on a link, just go to the website manually. 



While public WiFi offers convenience, it can also serve as an open door for hackers and cybercriminals to spy on your device. The lack of security on public networks can be used by others to steal your personal information and passwords, or even gain access to your online accounts. Try to stay away from using open wifi networks, like those available in restaurants, malls, airports, and other public places. If you must use public wifi, consider installing a VPN( Virtual Private Network) for a little extra protection.



Terms of service, privacy policies, and permissions are something that everyone knows about, but most don’t pay attention to. It’s important to understand the apps you download and the permissions they request in order to determine any red flags or security issues. Consider whether the permissions align with the app’s intended function. For example, if you are using a weather app and it asks for permissions to use your camera or passwords then you might want to consider downloading something different.  Always download apps from trusted sources such as official app stores, and browse through reviews to get an idea of other’s experiences with the app. Regularly review and manage app permissions through your device settings to ensure you maintain control over the data you share.



Another way to maintain a secure digital environment is by keeping your devices safe from the threat of viruses. Antivirus software works by scanning your device for malicious software and eliminating threats before they can damage or compromise your device.  Do your own research and find a virus protection software that fits your needs, then make sure to download it from a trusted source and keep it updated consistently. 

Safety and security among devices isn’t only a good practice, it can also be a lucrative career. Check out the Information Technology and Cybersecurity program at Dixie Technical College to see how you can start your journey towards a career that’s right for you! Learn to build communication networks for companies, safeguard data and information, create and administer databases, and help people troubleshoot problems with their devices.

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