When you are a small business owner, cybersecurity might feel overwhelming. You want to be focused on running your business and making sure that your customers or clients get the best experience they can. You simply don’t have the time to be decoding threats or managing complex security tools. However, as cyberattacks are regularly targeting small companies, you don’t want to leave your company open to a hack. By investing in Managed Detection and Response (MDR) software, you can protect yourself without needing to hire an in-house security team.
So, what are the core principles of this model, and how can they ensure that your business remains safe? Read on to find out.
- Continuous Monitoring and Threat Detection
Unsurprisingly, the majority of cyberattacks or cyber hacks tend to occur in the middle of the night. MDR will provide 24/7 monitoring of your website, network, and e-mail systems, as well as your cloud account. So, instead of waiting for something to break in, MDR tools will look for the early warning signs. This can look like an unusual login attempt or an unexpected file change. This helps you catch threats before they interrupt your website, compromise customer data, and help you protect your company’s reputation. If you want to learn more about how MDR systems work, take a look at the Red Canary resources on this topic.
- Rapid Threat Investigation and Analysis
It is easy to assume that when a suspicious event occurs, MDR will simply send you an automated alert. This is not so. It will prompt a team of security experts to analyse the incident and to determine if it was a false alarm or a genuine attack. The MDR specialists who work for your cybersecurity team will be able to quickly identify the severity of the threat, as well as the source and the intent, which will reduce the uncertainty and increase the response time, making the damage less severe.
- Active Threat Response and Containment
Once the threat to your website has been confirmed, MDR will move quickly. This principle, swift response, is what makes MDR more than just a monitoring system. Security analysts who work for you, or for your cybersecurity team, can then contain the threats, even if this means blocking a malicious IP address or disabling a compromised user account. This containment limits the damage while also protecting access to accounts and customer data. It will prevent the attackers from getting access to any of your more sensitive systems.
- Guided Remediation and Recovery
Once the threat is spotted and contained, MDR will support you in fixing the underlying problem. Many small businesses may struggle to ascertain how hackers got access to their site. However, outdated plugins, weak passwords, or even exposed admin pages are the most common entry points. MDR will help you to spot the root cause and will guide your team, or your cybersecurity provider, through the steps needed to safely recover your website and to prevent data leaks. This ensures any vulnerabilities are closed, and your online operations and sales can return promptly.
- Continuous Improvement and Security Optimization
Much like search engine optimization, or SEO, and keeping your blog relevant, cybersecurity is not a one-time thing. MDR emphasises the need for continuous improvement and will provide regular insights and recommendations that are tailored to your business. For example, it may suggest that you update website components, allow multi-factor authentication, or even tighten access controls with a zero-trust policy. The ongoing tailoring will help your business to stay ahead of any evolving threats, without you or any member of your team needing to become a specialist in cybersecurity. In other words, it does it for you.
