Protect Your Business from Malware: Recognize the Warning Signs

by Jon Lober | NOC Technology

Ensure Cybersecurity and Maintain Business Continuity with These Indicators

Recognize the signs of malware affecting your computers

In today's digital landscape, it's essential for businesses to have a strong cybersecurity strategy in place. One of the biggest threats to your organization's digital security is malware. Malware is malicious software that can cause harm to your systems and steal sensitive information. Here are some red flags that your business may be infected with malware:

  1. Decreased system performance: If your computers are suddenly running slower than usual, it could be a sign of malware activity that is using up valuable system resources.

  2. Unusual pop-ups or error messages: If employees encounter new pop-ups or error messages, it's possible that malware is attempting to install or steal information.

  3. Changes to browser homepage: If browsers' homepages have been changed without consent, it could indicate that malware has altered settings.

  4. New toolbars or browser extensions: The presence of new toolbars or browser extensions that were not installed by authorized personnel is a warning sign that malware has infiltrated your systems.

  5. Unexpected network activity: High levels of network activity when not in use could indicate that malware is communicating with a remote server.

  6. Disabled antivirus software: If antivirus software has been disabled without consent, it could indicate that malware is attempting to avoid detection.

It is imperative for businesses to take these warning signs seriously and implement a response plan to address any potential malware infections. This may include regular scans and updates to antivirus software, employee education on cyber threats, and implementing safe downloading and email attachment practices. By taking proactive steps, businesses can safeguard their systems and maintain business continuity.


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