In this modern age and time, people are getting more and more glued to their mobile phones, tablets, or desktop computers. On average, people are online for several hours per day.
Now, with so many people being online for a number of hours each day, the Internet becomes somewhat like a goldmine for hackers. Each second that a person’s device is connected, they are exposed to different kinds of internet threats. Hackers are constantly thinking up of new malware techniques with the purpose of defrauding other people on the Web.
Malware is identified as software that is intended to harm or put computers and computer systems out of commission. Throughout the years, different types of malware have been developed, from ordinary computer viruses to complex cyber weapons designed to carry out definite goals.
Some types of malware can be more destructive than others. Below are the 4 scariest types of malware:
A rootkit is a sneaky and malicious type of malware, which aims to establish administrator-level access for hackers. It allows complete control over the compromised system. Rootkit also aims to evade detection by anti-malware in order to maintain control over the system.
Usually, rootkits are able to hide their entire existence and be fairly undetectable. Detection and elimination can somehow be difficult, or sometimes even close to impossible, depending on the type of rootkit installed.
In order to remove the malware, the entire operating system sometimes needs to be wiped off from the device and reloaded from a trusted platform.
If the money is paid, the criminals give the key to unlock (or decrypt) the victim’s data. However, if the money is not paid, they threaten to keep the key away forever, which then renders the data on the computer useless. Ransomware, as the name suggests, is a malware that infects a computer system and often encrypts the user’s data with the goal of demanding money, usually through wire transfer or other online methods
There are two primary types of ransomware in existence: blockers and Cryptoblockers. Blockers merely prevent access to certain applications and programs, whereas Cryptoblockers actually encrypt your data. Cryptoblockers are usually used on laptops and desktop computers, while blockers are the preferred choice for mobile devices.
A single click on a malicious link or attachment is all that it takes to infect your device with ransomware, but it is also important to know that some ransomware can be removed without resorting to making payments to the attackers. Victims of ransomware attacks can use some of the ransomware removals tools available on the Internet.
Persistent Malware (also known as Advanced Persistent Threat Malware)
Persistent malware, as the name implies, is persistent and difficult to get rid of. Just when you think that your anti-malware software has already gotten rid of it, it always seems to return. It usually infects a computer system with multiple malware programs and leaves fragments of itself behind that cannot be easily removed and cleaned by virus scanners.
Even when this malware has been successfully removed from a system, the configuration changes it makes to the internet browser may lead users back to malware sites where they may get infected again. This type of malware causes a vicious cycle of reinfection, even when the user thinks that he has successfully removed the malware.
The firmware malware is perhaps the scariest type of malware out of the four types because it is the hardest to spot. The firmware installs itself directly into the software that runs specific hardware components, such as system BIOS and hard drives, and by doing so avoids detection by anti-virus and security software.
This type of malware can completely ruin a component’s firmware up to the point where the user has no other option but to replace the infected component itself.
Malware is a constant threat to all computer systems and it should not be taken lightly. The good news is that there are a few free anti-Malware software solutions available. One that comes to mind is Advanced System Care. Advanced System Care provides thorough free anti-Malware detection for free. However, free anti-Malware programs claim to only detect and fix most but not all Malware threats. To thoroughly detect and clean all malware you will have to buy the licensed version of these free malware programs and that will usually run $19.95 and above for the purchase.