What is a Layered Security Strategy and Why does it Matter?

Summary:

In the realm of cybersecurity, vulnerabilities and bugs are inevitable, even in security software. Not a single action, software, or strategy can make an organization "secure". The concept of a layered security approach, likened to an onion, is advocated by experts to prevent a breach in one layer from compromising an entire enterprise. Simply, it provides more opportunities to detect threats and stop them before they cause actual harm.

A common concern we often hear is Zero-day exploits, undisclosed security risks in software or hardware that is not publicly known, but they are typically used in targeted attacks. Once a zero-day attack is detected, security vendors swiftly provide patches to fix the vulnerability. The challenge lies in organizations keeping up with constant security patch updates for all different systems in each layer. It's a full-time job.

To address these challenges, SecLex offers managed security solutions, acknowledging the difficulty organizations face in assessing vulnerabilities and implementing patching strategies. Our Managed Security Services include a focus on network perimeter defense, continuous risk scanning, fortified endpoint detection and response (EDR), comprehensive detection and response across IT infrastructure (MDR), and systematic log scrutiny, and more.

The key philosophy is that regardless of the security vendor, security risks persist, making a layered defensive strategy crucial in reducing risk. SecLex is committed to providing expertise and services, adhering to the layered security philosophy, to stay ahead of threats and enhance cyber defenses for organizations of all sizes.