Cyber Defense: 4 Essential Steps to Protect Your Company from Attack

If you’ve been paying attention to the news lately, you might have noticed a series of crippling cyber-attacks on major names in the world of business. From retailers like Marks & Spencer to manufacturers like Jaguar Land Rover, high-profile incidents are now rife. Beyond the headlines, some trends should give even smaller businesses cause for concern. According to the government’s Cyber Security Breaches Survey, around six hundred thousand businesses in the UK experienced a breach in 2024. If you’re to protect your operation, action is essential. But what should that action amount to?

Implement Strong Multi-Factor Authentication Across the Organisation

Multi-factor authentication is a powerful means of making sure that bad actors don’t gain access to your systems. While it’s possible that a password could be leaked, it’s an order of magnitude less likely that a device will be stolen by a person who knows the password. Use biometric markers, and you’ll make life even more difficult for would-be intruders.

This measure is even more worthwhile for businesses that are highly distributed. The use of VPNs and cloud-based services might make access control even more important.

Conduct Continuous Employee Security Training and Phishing Drills

The weakest link when it comes to cybersecurity is often a human being who has been tricked into taking an inappropriate action. The best defense against this is to provide workers with the skills and knowledge they need to spot and resist these attacks. The best way to do this is through regular training that focuses on tactics like phishing, spoofing, and other social engineering techniques.

Test your employees to see exactly how vigilant they are, and how high-risk individuals might benefit from regular coaching.

Maintain Robust Patch Management and Configuration Security

Outdated software can often provide an easy way for attackers to compromise a system. If a known vulnerability hasn’t been patched out, then it could be used for malicious ends. Make sure, therefore, that you have a system in place for getting patches installed and software configured. The right expertise can help you take the required action, usually through auditing, and create a log that you can use to protect yourself against legal action, too.

A principle of least privilege can also help restrict the potential for breaches. This way of doing things ensures that only the employees who really need access to a given part of the system are granted that access.

Also Read: Should People Choose PoE Cameras for Security

Implement Comprehensive Network Monitoring and Endpoint Detection and Response (EDR)

The sooner you’re made aware of a breach, the more quickly you’ll be able to intervene. This is why an EDR solution should be installed on all company devices. When they’re being used for suspicious purposes, the system will provide an alert. Security Information and Event Management (SIEM) tools can provide a similar layer of monitoring that covers the entire system.