In a world that is practically obsessed with its devices, it’s not surprising that we’re increasingly seeing data breaches and security threats to our sensitive data.

Going back to 2017, cybersecurity experts discovered two major security flaws affecting billions of devices, including desktop computers, laptops, smartphones, tablets and cloud devices.

The first major flaw, dubbed Meltdown, impacted Intel’s processor chips. The second flaw, dubbed Spectre, affected chips manufactured by all companies and had the potential to hit billions of computers.

Why Are Threats Like Meltdown and Spectre Problematic?

Processor chips are like the building blocks of computers and act as the brain. Modern processors are designed to perform something called “speculative execution,” which means they predict what tasks they will be asked to execute and rapidly access multiple areas of memory at the same time.

That data is supposed to be protected and isolated, but researchers discovered that in some cases, the information could be exposed while the processor queues it up.

These processor chip flaws could allow hackers to read sensitive data stored in the memory, like passwords, or access your personal data and see what information you have open on your computer.

What’s Next in Potential Cybersecurity Threats?

Even though security patches were created for Meltdown and Spectre, the potential for this type of online attack, among many others, is high. It’s also possible for new versions of those threats to surface.

One cybersecurity threat that is getting more sophisticated is phishing. Since people and businesses are more aware of these types of attacks, hackers have doubled down. They are utilizing the latest technology, such as machine learning, to quickly create more convincing messages in the hopes of obtaining personal financial information.

Another emerging threat is evolving ransomware [insert link to What Really Happens When You Watch Stolen TV Episodes article] strategies. As technology gets more sophisticated, hackers can utilize it to infect even more devices. An aspect of this type of attack is also being fueled by the popularity of cryptocurrency. By demanding it as a form of payment, hackers can easily remain anonymous.

Technology is embedded in just about every aspect of our lives, including our cars. But unfortunately, that makes them more susceptible to online attacks along with everything else. When cars include features such as Bluetooth or smartphone integration, hackers see this as yet another opportunity to uncover vulnerabilities in data security. It is expected that as the number of connected cars on the road increases, the more we’ll see breaches and security flaws.

What Can You Do to Prevent These Types of Online Attacks?

To help prevent emerging online threats, it is recommended to keep all the security features on all your devices updated. As these threats occur, software companies are working hard to keep your data secure. Once they recognize a threat, they will create and release security updates designed to help protect your valuable information.

While not every threat can be avoided, it’s always best to be cautious and vigilant about protecting your computers and devices. A great defense to protect your sensitive information is to update the software on all your computers and devices immediately.

It’s also important to think about ways you can provide extra protection now before it’s too late, such as using tools like Malwarebytes. Malwarebytes helps fend off threats like ransomware, viruses and malware that traditional software may miss. You might also want to consider a program like System Mechanic, which removes deleted data from devices so that it won’t be accessible via an online attack.

Published on 07/12/2023