Apple® products are known for their rigorous security protocols and strong protection against damaging software. However, they are not invincible, and Mac® computers can sometimes fall victim to software downloads intentionally designed to harm the computing system, server, or network. Recognizing the presence of a damaging download will alert you to the need for prompt malware removal. Here are a few types of viruses to watch for. 

A Mac User's Guide to Malware

1. Adware

Adware is a type of malware that automatically generates intrusive advertising, usually in the form of pop-up windows or windows that won't close. Some adware programs come with spyware, which is usually downloaded when you click on a link in one of the pop-up windows. Spyware records your online habits and sensitive information and sends them to a third-party server, presenting major security risks. If pop-up ads have suddenly started ruining your online experience, it may be time for malware removal.

2. Trojan Horses

Trojan horses are malware masquerading as legitimate software. To the average user, they look like they come from a trusted source, and they are generally disguised as an initial download or an update to existing software.

They will often use the same graphics, fonts, and language used by the legitimate company to further convince the user to click on the download. Most also use spyware to gain access to user information. Signs of a trojan horse include the emergence of a new or altered internet taskbar, a sudden disabling of an antivirus program, or an unexplained change of your default browser. Trojan horses often use pop-ups, as well.

3. Ransomware

Ransomware locks up a computer's functioning and demands payment in exchange for unlocking the system. This can be extremely detrimental, considering most people store personal information on their computers. Ransomware is typically downloaded by clicking on a link that initially seems safe. If you try and fail to log onto your computer and instead receive a demand for payment, contact a malware removal professional right away.

When you need malware removal for your Mac, trust the team at Experimax Portsmouth. Serving Rockingham County, NH, they offer a wide range of computer repair services, including malware and virus removal and data recovery. They also carry a full line of refurbished Apple products. Call (603) 501-0410 or visit them online to schedule an appointment.