How NOT to run a security operation centre, a SOC manager’s perspective

Tuesday
 
26
 
November
1:35 pm
 - 
2:15 pm

Speakers

Dushyant Sattiraju

Dushyant Sattiraju

Director, Cyber Security
Deakin University
Raj Udayanga

Raj Udayanga

Group Manager - Cyber Security Operations
Monash University

Synopsis

The presentation "How Not to Run a Security Operations Center (SOC)" aims to dissect the operational pitfalls that frequently undermine SOCs' effectiveness and elucidate strategies for circumventing these common errors. Both presenters, seasoned experts in managing large-scale SOCs across various operational models, leverage their substantial experiences to analyse SOC inefficiencies and optimal practices comprehensively.

Dushyant and Raj, each with over a decade of leadership within high-stakes security environments, illustrate the detrimental impact of an overreliance on sophisticated technological solutions. Such dependence often overshadows fundamental security practices, leaving essential vulnerabilities to be addressed. This discussion segues into the critical evaluation of the human factor in SOC operations, emphasising the necessity for ongoing training and retention strategies. High turnover rates can severely disrupt SOC continuity; maintaining operational understanding is pivotal for enduring security resilience.

The talk contrasts various SOC operational models, underscoring the strengths and weaknesses of centralised and distributed approaches. A hybrid model is proposed, advocating it as a potentially superior solution in scenarios that demand centralised oversight for comprehensive threat visibility and the agility of distributed systems for rapid response capabilities. This is enriched with real-world case studies that demonstrate the consequences of model selection on the operational success or failure of SOCs. These anecdotes underscore how strategic model alignment with organisational goals and threat landscapes can significantly influence SOC effectiveness.

This talk delves into strategic missteps that frequently entrap a SOC. A significant emphasis is placed on the dangers of creating operational silos—an organisational structure that often results in isolated information pools, impeding swift and coordinated security responses. The scalability of security operations is critically assessed, recognising that growth without corresponding increases in capacity can severely cripple a SOC's ability to manage threats effectively.

The importance of compliance with legal and regulatory standards is analysed, with the aim of adhering to these frameworks and avoiding severe legal and financial repercussions. The discussion extends to governance and accountability within a SOC, advocating for establishing clear roles and responsibilities. The efficacy of these governance structures is evaluated through robust key performance indicators (KPIs), which are essential for ensuring that all operational facets are aligned with overarching security objectives.

Management of third-party vendors and partners is a critical component of SOC operations. The presenters stress the necessity of stringent oversight, regular audits, and strict adherence to compliance standards to safeguard the integrity of security operations against third-party risks.

The talk underscores the necessity for a culture of continuous improvement within the SOC. This includes establishing effective feedback mechanisms that enable critical evaluations of current practices, fostering a proactive approach to technological advancements, and regularly updating procedures to tackle emerging security threats effectively.

The submission aims to highlight what not to do in managing a SOC and offer a blueprint for robust, adaptable, and effective security operations. This comprehensive approach ensures that SOCs can better protect against current and future cybersecurity challenges, promoting a resilient security posture across diverse operational landscapes.

Acknowledgement of Country

We acknowledge the traditional owners and custodians of country throughout Australia and acknowledge their continuing connection to land, waters and community. We pay our respects to the people, the cultures and the elders past, present and emerging.

Acknowledgement of Country