Total Defense

Security & Safety Resource Center

Learn about today's current internet threats and how to stay safe and secure.

Threats & Risks

The latest updates on constantly evolving viruses, malware, ransomware, spyware and online threats.


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Typosquatting: hacking techniques are getting more complicated

Typosquatting is a big threat to cybersecurity. 

3 things to do when your passwords are compromised

You’ve probably heard about them on the news at some point or another. Something along the lines of, “Data breach at healthcare company! Thousands of users’ personal data possibly compromised!” Maybe you were even a client of that healthcare company, and you weren’t sure if you had been affected. Or perhaps you were just notified […]

6 tips to keep your home security system secure

If you have a home security system, it might be vulnerable to individuals with malicious or mischievous intentions. That’s because it uses Wi-Fi — meaning someone can break into it. The footage that your cameras pick up could potentially be made public or used for nefarious purposes. This can include private video and audio which […]

The most dangerous malware of 2022

2021 was, unfortunately, a predictably good year for cybercriminals. With remote and hybrid working solutions gaining popularity, people are using the internet in more ways than ever before, making them ripe targets for cybercrime. In addition, malware that targeted major government infrastructure succeeded with the Colonial Pipeline, which was the victim of a ransomware attack. […]

All you need to know about the surge in Russian cyberattacks

Russia’s decision to invade Ukraine in 2022 was met with widespread condemnation, but the assets being used to wage war with a sovereign nation are unlikely to be purely physical. And while the military forces of both countries are engaged in conventional warfare, there has been a surge in the number of Russian cyberattacks directed […]

Zero-day bugs and the importance of regular updates

Zero-day bugs have been a hot topic for cybersecurity in 2022. Google’s July announcement of its fourth zero-day exploit of the year is enough to worry even everyday Chrome users. But are zero-day bugs really cause for concern? Let’s look at what zero-day means, how it’s exploited by hackers and what you can do to […]