Everyday Cyber Security – how to protect your business with Christina Arcane

September 3, 2024

Everyday Cyber Security for SME’s

In this episode, Christina Arcane, Director of Inspire Cyber, shares practical cybersecurity measures that every small to medium-sized business should implement.

With recent high-profile cyber incidents making headlines, Christina breaks down how even smaller breaches can be devastating and offers actionable advice on how to safeguard your business.

Whether you’re just starting to think about cybersecurity or looking to strengthen your existing practices, this episode provides essential insights to help protect your organisation from everyday threats.

Key Takeaways:

Understanding the Risks:

High-Profile vs. Everyday Threats: While large-scale cyber incidents like those affecting Optus and Medibank grab headlines, Christine highlights the importance of protecting your business from smaller, yet potentially devastating, attacks that often go unreported.

Critical Conversations with IT:

Key Questions to Ask: Christina emphasises the need for business owners to engage with their IT teams by asking the right questions. For example, how aligned is your organisation with the Australian Government’s Essential Eight cybersecurity strategies? Regularly revisiting these discussions ensures your business stays protected.

Password Hygiene:

The Dangers of Reusing Passwords: One of the most common vulnerabilities is password reuse across multiple accounts. Christina explains how credential stuffing attacks can occur when the same password is used on different sites, leading to unauthorised access and potential breaches.

Internal vs. Perimeter Security:

Two Lines of Defence: Christina introduces the concept of perimeter security (like firewalls and MFA) versus internal security (such as access control and data storage practices). She stresses that while preventing entry is crucial, protecting your internal systems is equally important once a breach occurs.

Empowering Your Employees:

The Role of Education: Christina argues that employees are often seen as the weakest link in cybersecurity but believes they can be your strongest asset with the right education. She suggests creating a culture of openness and continuous learning to help employees recognise and avoid threats.

Our guest – Christina Arcane

Christina is a renowned cyber security education specialist and the Director of InspireCyber.

With years of experience across IT, Cyber Security and Privacy domains, including the successful launch of her own cyber security SaaS startup BreachAware, leading its operations right through to acquisition in 2020. Christina is now dedicated to empowering organisations to equip their employees with the knowledge and confidence to navigate the complex cybersecurity landscape effectively.