Top 7 Types of Malware Attacks
Malware, or malicious software, is designed to compromise a system for a specific purpose. There are many types of malware, but we’re going to cover the top 7 types of malware attacks that small businesses need to be aware of. It’s important to know that a user can unknowingly download malware into their system that covertly compromises a device and helps cybercriminals gain access to vital information.
Cybercriminals are savvy. That’s why cybersecurity is essential against the top 7 types of malware attacks.
Users can accidentally install malware by clicking on a phishing link, installing infected software, visiting a malicious website, or plugging in a USB with the virus. Once malware is in your system, it allows hackers to find and exploit valuable business data. Don’t let that happen to your company. Let us help you secure your organization from the inside out from the top 7 types of malware attacks.
Top 7 Types of Malware Attacks
1. Viruses
Viruses infect devices most commonly through email attachments and malicious websites. There are many different kinds of malware viruses that can affect a system, but the most common are Macro Viruses, Polymorphic Viruses, and Stealth Viruses.
2. Ransomware
Ransomware requires cybercriminals to find and use a vulnerability in your system to install malware on your device and then encrypt all of your business data and demand money in exchange for decryption keys.
3. Scareware
In order to convince victims to download fake applications, cybercriminals scare them into believing that their computer or smartphone has already become infected.
4. Worms
A worm can copy itself from one machine to another, usually by exploiting a security flaw in the operating system or software.
5. Spyware
Spyware enables its users to monitor all communication on the targeted device. It can be purchased by consumers which makes it very common among cybercriminals who want to quietly sit back and collect all the personal information and credentials they can use to exploit.
6. Trojans
By dressing up as harmless applications, Trojans entice users to download and use them. In addition to stealing personal data, they can crash a device, spy on activities, or even launch an offensive with additional malware once installed.
7. Adware
Users receive unwanted and aggressive advertising (pop-up ads) from adware. This slows down the system to the point where it can be unusable.
How To Protect Yourself Against The Top 7 Types of Malware Attacks
Common Signs of Malware:
- Slow performance
- Browser redirection
- Infection warnings
- Pop-up ads
- Longer shutdown and start-up times
How to Protect Your System from Malware:
- Have an antivirus program
- Keep the OS and applications updated
- Don’t click on pop-ups or unknown links
- Don’t visit unsecure websites
- Scan email attachments before downloading them
- Perform regular cybersecurity checks
Want more information on our Cybersecurity Services? Let’s talk. 843-236-6436.
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