Malware remains among the core cyber concerns for businesses across different niches and industries. Hackers often rely on techniques like social engineering and phishing, to trick employees into downloading malware, and that can have destructive consequences. In this post, we are sharing the top malware prevention steps and tips for businesses.
- Identify the threats. Knowing about different types of malware is critical, because that determines the kind of preventive and precautionary steps you can adopt. Common malware used by hackers include trojans, worms, viruses, adware, spyware, and ransomware. Each malware is meant to have a specific purpose to the hacker.
- Focus on password protection. Ensure that default passwords are changed immediately, and more importantly, ask employees to create long and strong passwords. Ensure that passwords are never reused.
- Try multifactor authentication. Even if a hacker gets access to a password, multifactor authentication will ensure that they do not hack into the system. This could be something as simple as a specific pin, a security question, or even use of user biometrics.
- Use network segmentation. Besides protecting your networked devices by placing them behind firewalls, network segmentation can be also considered for malware prevention. This basically groups the resources into subnetworks, so compromise on one doesn’t impact others.
- Do regular scans. Your company must do regular scans and penetrative testing. There is no escaping from that. If you cannot run a bug bounty program, that’s the least you can do to find and fix security vulnerabilities. Sometimes, companies are not even aware that malware exists in their devices, networks and systems, until a penetrative test is done.
- Antivirus, anti-malware, and anti-ransomware suites are handy. There are varied kinds of antimalware products in the market, including antispyware, and these are quite effective against malware attacks. You can also use a spam filter to spot phishing emails.
- Train your people. Let your employees know of malware attacks, how hackers can use social engineering to target them, and establish the basics dos and don’ts for email usage and browsing. Remember that when you have aware and responsible employees, there isn’t much to worry about.
Malware files are not very hard to detect, and all it takes is a more comprehensive approach towards cybersecurity. Stay vigilant and never let your cyber defenses down – Work to prevent malware attacks as if a real threat is always looming large. Eventually, you can bring down the risks considerably.