Hackers are becoming more and more advanced with their techniques and are able to gain access to incredibly secure networks as well. Network security is a real thing and you have to take it very seriously. If you don’t know how to protect your network against serious attacks, you are definitely hurting your chances of growing your business in the right way. In case of a serious attack on your company’s network, there is a strong chance that all of your data might be stolen as well. Ransomware attacks are a serious thing. The Incident Response breach stage must be properly created to ensure that it is capable of dealing with such a problem.
A ransomware attack is a kind of cyber attack in which a hacker introduces ransomware into your network. This is a malicious program that encrypts all of the files on the hard drive. The hackers will then demand a ransom from the victim, and unless you pay this ransom, you won’t be able to decrypt any of the files. As you can understand, this can cost you a hefty amount in repairs, and you will also have to worry about data loss. Thankfully, there are some incredibly simple ways to protect your network against a ransomware attack. Here are seven simple ways to help you out.
- Industry Training and Awareness
One of the most important things that you need to do is carry out company-wide training regarding awareness and to highlight the importance of protecting your network against threats. Many of your employees might not even be aware of ransomware attacks, so it’s important for you to carry out training and make them aware of the threats that they might face online.
If an employee unwittingly downloads a file that contains malware, it is likely to infect the entire network. More importantly, you should know that advanced ransomware is incredibly strong, and can be disguised in many different ways, which makes it virtually impossible to detect. Your employees absolutely need to be aware of files that are misleading and need to be careful.
- Control the Network
Another thing that you can do to prevent external threats on the network is control network accessibility. For instance, you can decide to whitelist certain trusted websites, and you can prevent access to harmful or blacklisted websites. Giving your employees free rein in the office is a bad idea, because you never know what they might visit.
Instead, you should decide which websites to blacklist and which ones to allow. It’s an ideal way to ensure that your employees do not end up downloading something that could bring down the entire network.
- Install Robust Firewalls
This one is pretty straightforward: you must install robust firewalls on your network and make sure that all identified threats are neutralized as quickly as possible. You have to make sure that your network remains protected at all times.
You need to choose a reliable firewall program that can protect your server and make sure that everything remains safe and secure. The firewall should be regularly updated with new definitions of advanced ransomware and other harmful programs that can damage your network. You need to make sure that your firewall is capable of protecting against any incoming threats.
- Server Protection
You also have to take server protection and monitoring seriously. There are companies that offer advanced security solutions for businesses that are looking to keep their network completely secure. They will set up a secondary DNS on your network so that each incoming email or attachment is first routed to their secure server, checked, and then forwarded to your network.
This is the ultimate in terms of server protection and it is going to keep your network completely secure. You have to take this seriously, otherwise, you run the risk of your entire server getting infected. Remember, high-quality network protection is going to cost you a bit of money, but when you consider the downside, it’s definitely worth paying.
- Create a Response Plan
You should create a comprehensive incident response breach plan so that you know what you have to do in case there is a ransomware attack. It doesn’t matter just how many protective measures you take; there is always a risk that your network defenses will falter, and when that happens, you need to have a detailed plan in place on how you are going to contain the ransomware.
For instance, you should have a separate backup server that is regularly updated. You need to make sure that backups are carried out on a consistent basis, otherwise, there is a pretty strong risk that all of your information will go down the drain.
- Never Pay the Ransom
This is arguably the worst thing that you can do. Paying the ransom not only means that you are giving in to their demands without any guarantee, but it also emboldens the hackers. More importantly, you should know that the chance of you getting a decryption key is virtually negligible because most hackers usually demand payments using untraceable methods such as BitCoin. There is no way you are going to get your money back, and the chances of receiving a key are also very low.
- Change Passwords Across Access Points
More importantly, you need to make it a habit to change the passwords across all access points on the network after every few weeks. You need to regularly update the passwords and create a secure record so that only specific employees with the right authority know what the passwords are.
These are just a few simple ways to protect your network against a ransomware attack. Remember, as long as your employees know how to detect and identify suspicious emails and threats, your network will remain relatively safe, so employee awareness and education is of vital importance.