The top causes of network security breaches in 2023

The top causes of network security breaches in 2023

Network security breaches have been and will continue to be a major problem for businesses. It's therefore critical for business leaders to understand the biggest causes of these breaches so they can better protect their data.

In this blog post, we will outline the top reasons for network security breaches that will be most prevalent in 2023.

Cloud security shortcomings

As more businesses move their data to the cloud, extra vigilance is necessary to monitor and maintain security on these platforms. While cloud providers already take measures on their end, businesses must also do their part to secure cloud data. More specifically, they should implement security measures that would protect against unintentional data leakage, malicious software downloads, and phishing attacks.

However, some organizations may have difficulty keeping up with the cloud security protocols necessary to keep their data safe. Small and mid-sized companies, in particular, often lack the resources to implement complex security measures. Without adequate protection from cybercriminals, these businesses face major security risks.

Hardware or software vulnerabilities

Software vulnerabilities occur when a program or an app is released with a flaw that malicious actors could exploit for their own gain. This can include errors in the code or misconfigurations that allow attackers to execute malicious commands on vulnerable systems without detection. Similarly, hardware vulnerabilities arise when devices such as printers or routers contain security deficiencies that allow hackers to intercept data or access privileged information.

These types of threats are only going to be more common in 2023 as cybercriminals become more sophisticated and creative with their tactics. As such, keeping up with the latest patches and updates in both software and hardware should remain a priority.

Internet of Things (IoT)

There will be over 14.4 billion IoT devices by 2023. This sheer amount of interconnected devices presents a massive opportunity for hackers to exploit weak points in a network. For example, if a device is not properly secured with strong passwords or encryption protocols, an attacker could gain access and steal sensitive data. Additionally, if one device is compromised, it could act as a springboard for an attack on other devices due to them being linked together.


The value of automation is increasing in an era where employees are expected to manage overwhelming workloads. However, this technology presents an opportunity for malicious actors to gain access to sensitive information and wreak havoc on business networks.

Many forms of automation have automated response protocols in place. If these protocols are not updated regularly, they can create exploitable vulnerabilities. Automation solutions also often require access to large data sets containing confidential customer or business information. If a hacker were to gain access to this type of data through an automated system’s vulnerability, the effects could be catastrophic.

On top of these, automated systems may need access to external services such as cloud storage for data processing. This can present another set of security risks due to varying levels of security across different providers.

Insider threats

Most data breaches are caused by simple mistakes employees make, such as downloading malicious files or recycling passwords for multiple accounts. In fact, Verizon’s 2022 Data Breach Investigations Report found that 82% of all data breaches involved the human component. Intentional or unintentional negligence can topple an entire organization and put millions of records at risk. It is therefore essential to create cybersecurity awareness and promote proper protocols within your company to protect all sensitive information.

A managed IT services provider (MSP) can help protect against network security breaches

A dependable MSP like Online Computers can be an invaluable asset in safeguarding your business’s network from breaches. By leveraging tried-and-tested solutions and the latest security technologies, we can monitor and secure your data from any potential threats.

And with our dedicated team of specialists available round the clock, we can detect malicious activity right away and respond quickly to mitigate the damage. We can also set up additional measures to patch any security loopholes.

In addition, we can implement proactive solutions such as regular system maintenance and 24/7 monitoring to help prevent future breaches. We can also provide end users with training in proper security protocols and assist in setting up a solid data backup and recovery strategy.

Online Computers is one of the most trusted MSPs in New Jersey and New York. Learn more about how we can keep your data safe from any potential threats. Drop us a line today.

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