Sam Linley
22/11/2023

Greetings, fellow IT Professionals,

In the realm of cybersecurity, the significance of Multi-Factor Authentication (MFA) stands as a pillar of defence against potential breaches. Yet, it’s surprising to note that despite its crucial importance, many companies are only halfway there in implementing MFA across their systems.

Picture this: MFA applied to Office 365 but not extended to other existing services within your organization. This partial implementation leaves gaping vulnerabilities, exposing your network to potential threats.

Let’s delve into the critical reasons why comprehensive MFA deployment is indispensable for safeguarding your business infrastructure.

Comprehensive Protection: Beyond Office 365

It’s not just about securing Office 365. Implementing MFA on VPN connections and ensuring updated firmware on your firewall are pivotal steps. An attacker breaching your VPN could navigate your network, accessing sensitive files and seeking out further vulnerabilities to exploit, potentially leading to data breaches or ransomware attacks.

Business Impact: The Cost of Vulnerability

The repercussions of a cyber threat can be financially staggering. From costly forensic investigations to rebuilding infrastructure from scratch, the aftermath of a breach can cost upwards of £50k for a specialized incident response investigation alone. Factor in emergency project work and potential data exploitation, and the expenses soar. Business downtime, a minimum of five full days, disrupts operations significantly.

Key Strategies for Cyber Resilience

Ensuring MFA across all systems, patching vulnerabilities, avoiding End-of-Life (EOL) devices or firmware, and having robust Cyber Insurance are critical strategies. Preparation is key; it’s not a matter of ‘if’ an attack occurs, but ‘when.’

Remember, readiness is the armour that shields your business against the unpredictable landscape of cyber threats.

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