Cyber crime will cost the world nearly $10 trillion annually by 2025. So, what’s the best approach to counter these attacks to minimize damage? Is there a clear choice between reactive cyber security vs proactive cyber security?

Let’s dive in.


What is Proactive and Reactive Cyber Security?

What is proactive and reactive cyber security?

Proactive Cyber Security

Proactive security measures are based on the adage that prevention is better than the cure. Hence, proactive security looks out for the threats which could happen which haven’t happened yet. This is the opposite of reactive security.

Proactive security goes beyond installing the latest programs and monitoring known threats. It requires an understanding of your cyber security infrastructure so that you can plug up the potential holes or vulnerabilities.

To do this, you need a team of experts who are very well versed in the hardware and software of your entire setup. Without programming, hardware, and data experts, it’s impossible to do proactive security the right way.

Reactive Cyber Security

Reactive cyber security, as the name suggests, is cyber security that kicks in after an attack has happened. It is concentrated on saving critical data and recovering as much of it as possible. It is also focused on beating back the cyber attack and minimizing the damage.

The reactive security that you’re most familiar with includes firewalls, antivirus programs and monitoring programs. These programs are usually updated regularly to guard against new pieces of malicious software every few days or weeks.

Reactive cyber security teams know exactly what to do during an attack. Once the threat is neutralized, there is a well-documented range of SOPs to determine what has gone wrong.

However, reactive security still leaves a business or an entity open to threats. Not preparing for the eventualities which are unseen can leave chinks in the armor of cyber security.


Why Proactive Security is Better than Reactive Security

Why does proactive cybersecurity work better than reactive cybersecurity?

Proactive security is much better than reactive security for the simple reason that it proactively hunts for threats. It’s a cyber security philosophy that is inclined towards hunting for the potential malware and worms and hacks out there.

These can be ransomware attacks, phishing attacks, and other invasive attacks. Through different techniques like penetration testing and security training for staff, proactive cyber security builds cyber fortifications.

Where reactive cybersecurity tries to salvage remaining critical data and wipe out threats after attacks, proactive cybersecurity prevents threats.

Hence, in the competition of reactive cyber security vs proactive cyber security, proactive security wins.


Proactive Cyber Security Best Practices

The best practices in proactive cybersecurity

Here are the best practices through which proactive cyber security can prevent cyber attacks on your business.

Penetrating Testing

Penetration testing, or pen testing, refers to attacking your own systems to find vulnerabilities. This is legal, ethical, white hate hacking which can be performed in a controlled environment. The goal of the system is to find weaknesses and strengths following a process that a hacker or cybercriminal would follow.

In this way, imitating a hack will help to find all the vulnerabilities in a system that you need to reduce. You will be able to plug up several holes and avoid any vulnerabilities which could cost you dearly in the future.

Security Culture Inculcation

It’s not easy to build a security culture in your business. This doesn’t involve teaching everyone to become a programming genius. On the contrary, it involves teaching vigilance and best practices to avoid intrusions.

The most common hacks often come through compromises within a business. An employee can open an email with a malicious file, or mistakenly expose their login details to a hacker. Minimizing this human error can actually protect a business against the most costly attacks.

Hence, it’s important to hold security awareness training so that your team members can avoid costly mistakes.

Data Loss Prevention (DLP)

Data loss prevention refers to preventing sensitive data loss or data leakage. Businesses can often secure their data and meet regulatory requirements as a result of this implementation. DLP tools can track sensitive data, monitor it, and report if something unusual occurs.

This unusual something can be something unplanned or something out of the ordinary which occurs during a business day. The data loss prevention tool can immediately take action and prevent an attack.

Proactive Threat Hunting

Proactive threat hunting is about searching for threats and stealth attacks which are difficult to find with traditional cyber security. It’s common for hackers to hide within systems for several months before initiating an attack. This could be through a compromised account, server, or device. With threat hunting techniques, these threats can be weeded out and team members can detect and stop them.

Attack Surface Management

An attack on the surface of any business includes all assets, both internal and external. This includes databases, servers, computers, and third party vendors. With an effective attack surface management plan, you can identify and prioritize and manage these assets. This managed approach can provide you with valuable insights when it comes to refining your security infrastructure.


Celerity'S Cyber Security Solutions Promise You Vigilant and Proactive Cyber Security Infrastructure

Are you looking for the perfect cyber security infrastructure? Do you want to be aware of cyberattacks before they happen? Celerity is ready with the proactive cyber security and data management solutions that you need.

At Celerity we can bring you state of the art data storage and protection, and managed cyber security services that include simulated cyber attacks and penetration testing. With our services, we ensure that your business becomes the solidified, secure cyber fortress you need it to be.

So, what are you waiting for? Get in touch with Celerity to learn about our Cyber Security and Data Protection Solutions and start building your cyber fortress today!

Callum Graham-Rack

Written by Callum Graham-Rack