Increasing number of cyberattacks and hacking attempts have forced businesses to spend more on cybersecurity. Various reports have indicated that no business is immune to hacking attempts, and a number of cases are related to backdoor attacks, where hackers have exploited a vulnerability within the system using malware to cause security breaches. Is it possible to prevent a password hacking attempt? The answer lies in proactive measures. In this post, we are sharing a few tips on how to secure your business against such attacks.
- Go for long passwords. Long passwords are always better. Your employees are on the frontline of managing system and device security, and it is absolutely important to ensure that they are aware of what it takes to create a strong password. A strong password must have at least 10 characters, should have special characters, uppercase & lowercase numbers, and must not contain personal or business information that is easy to guess.
- Recommend a password manager. It is manually impossible for an employee to remember dozens of passwords at the same time, and the best idea would be to use a password manager. If your employees aren’t using a password manager yet, recommend one.
- Change default passwords and usernames. Every networked device, including IP cameras, works like a computer, and hackers are always look for possible ways to find such details. Make sure that all default passwords and usernames are changed right away, once the product has been deployed.
- Use network segmentation. Network segmentation is about dividing the entire network into small networks, so that compromises or any breach on one doesn’t impact others. For instance, if one part of the segment is infected with malware, network segmentation will ensure that other segments remain secure.
- Consider a second layer of protection. Multifactor authentication is absolutely important and necessary for selected accounts and privilege users. This could refer to using biometrics or a second or third security question.
Let’s not forget that cybersecurity requires a more proactive approach, so IT environments must be tested continuously and regularly. Finding and fixing security issues in time can prevent backdoor attacks considerably. Don’t forget to hire experts to train your employees on basics of cybersecurity and ask them to use a VPN, whenever they are accessing company resources from untrusted or public networks. A few basic steps can keep hackers at bay, and all it takes is a collaborative approach within the enterprise.