We’ve all heard of malware and how these malicious software programs can cause many problems for computer and internet users. From stealing personal data, rendering devices unusable, holding data ransom and more, malware is a constant threat for many users. So how can you spot malware and, better yet, prevent it?
This article looks closely at malware and precisely what it is and how it spreads. Finally, we’ll also look at a few different ways to protect yourself from these attacks, such as keeping hardware and software up to date and using proxies while browsing. Why not try an HTTP proxy now to discover all the security and privacy benefits they offer?
The topics being covered regarding malware are as follows:
- What is malware?
- How does malware spread?
- How can you protect your devices from malware?
What Is Malware?
Malware is a harmful piece of software that’s created purely to exploit or harm other pieces of software. The term is short for malicious software and accurately describes the function of these programs. Malware is an umbrella term used to cover the wide range of programs specifically designed to cause havoc and includes:
- Viruses
- Trojans
- Ransomware
- Spyware
- DDoS
- Worms
- Adware
- Keyloggers
- Rootkits
- Others
Cybercriminals can use malware to gain access to your devices, networks or systems and cause harm. They can also use these programs to steal your information, hold your data for ransom or even for identity fraud and theft. These threats are also becoming more prevalent, with attackers creating new types of malware weekly. Recent statistics show that ten years ago, the number of identified malware was 28.84 million, whereas, in 2020, it stood at 678 million identified malware threats.
How Does Malware Spread?
One of the easiest ways that malware spreads is through downloads. If you download and install programs from certain websites, they could be infected with malware, which is then spread to your device. Similarly, clicking on download notifications can have the same effect.
Another popular way that malware spreads is through email attachments. The problem with this is that the attacks are becoming so sophisticated that it’s becoming increasingly difficult to spot an email with a potentially harmful attachment.
Finally, once your system has been infected and you share files with others, you can spread the malware even further. This is a considerable risk, especially for businesses where employees often share devices, files and more. In 2020, 60% of businesses experienced malware spreading from one employee to the next. This number rose to 75% in 2022, the highest it’s ever been, despite more training and awareness surrounding the topic.
What Are The Signs Of Malware?
A few signs may point to your device being infected with malware. It’s essential to take note of these signs, as early detection can make a big difference in the harm this program does. Some of the more common signs that your device is infected may include:
- Sudden device performance drops
- Frequent crashes and devices freezing
- Files vanishing, being deleted or becoming corrupted
- A sudden increase in pop-up ads
- Unrequested browser redirects
- Contacts letting you know they received strange messages from you
- Receiving ransom notes
- Spotting unfamiliar apps on your device
How Can You Protect Your Devices From Malware?
With so many different ways you can be attacked by malware, it’s essential to protect yourself. Here are a few ways that you can protect your devices and prevent the spread of malware.
Firewalls And Antivirus Programs
These security tools are essential in securing your device, network and system. These programs can identify known malware threats and remove them before they become a problem. They frequently update to add any newly identified threats to the database and keep you protected.
Proxies
Proxies are another great way to protect your device and network. You can buy an HTTP proxy from reliable providers to protect you from malware. When you buy an HTTP proxy, you not only get the advantage of hiding your IP, but these proxies also protect you from malware and bypass ads.
Keeping Software Updated
Keeping your software updated is very important.. Many security issues and vulnerabilities are addressed in updates, and if you don’t update your programs, they create potential vulnerabilities which can be exploited by malware. Many apps and software come with auto-update features, but checking your apps periodically is still recommended to ensure they’re up to date.
Practice Safe Browsing
Another way to protect yourself and your devices is by practicing safe browsing. This means not turning off firewalls to gain access to suspicious websites or downloading files from unreliable sources. It also means not opening email attachments from people you don’t know or if you suddenly receive emails from other legit-looking businesses without asking for information. Be mindful while using the internet, and never share your personal information.
Final Thoughts
Malware is a significant threat to many users and can cost businesses millions every year. To protect yourself against these attacks, you must know how they occur and spread. Once you understand this, you can use various measures such as proxies and antivirus programs to protect your devices.
