Six Languages, One Mission: Inside BAE Systems’ Approach to Cybersecurity

When most people think about cybersecurity, the first things that come to mind are firewalls, hacking and lines of code. But step into the world of global cyber defence and you’ll quickly realise that the work goes far beyond the technical. It’s about diplomacy, communication and culture.

That’s exactly what came through in our conversation with Berenike, Senior Security Consultant and Cyber Threat Intelligence Analyst at BAE Systems, whose path into cyber was anything but typical. Trained as a classical singer, fluent in six languages, and with a background in diplomacy and humanitarian projects, she has built a career at the intersection of people and technology.

In this blog, we explore her insights on why cyber is about more than just code, the threats we’re still underestimating, and how cultural intelligence shapes stronger defences.

Cyber is not just technical, it’s human

Berenike is clear that technical expertise is essential. "I’m constantly upskilling, taking one certificate after another. Without that technical base, you simply can’t consult effectively or understand the pain points of clients," she explained.

But she’s equally quick to point out that technical skills are only part of the picture. "Cyber isn’t just about code. It’s about people, relationships and trust. Technical tools alone aren’t enough if you want sustainable change."

For those working in cyber capacity building, helping countries and organisations strengthen their defences, this human element is crucial. Success relies on listening, building long-term trust and understanding the cultural context in which decisions are made.

Language as a security tool

Culture isn’t abstract in this work. It shows up in the everyday interactions that shape security outcomes.

Berenike told us about leading projects across different continents, where being able to switch between languages was more than just convenient; it was critical. "Speaking someone’s language breaks down barriers. It shows you want to understand and helps avoid things getting lost in translation. In cyber, where cooperation is everything, that fluency can make collaboration smoother and far more inclusive."

For technical professionals, it’s a reminder that communication is not a soft extra but a core part of effective security practice.

The threats we’re overlooking

Of course, no conversation about cybersecurity is complete without talking threats. While headlines tend to focus on zero days, ransomware or the latest AI-driven attacks, Berenike stressed that many of the biggest risks come from the basics.

"It’s not always the flashy zero day or the latest AI tool. Most breaches still occur due to simple gaps, misconfigured servers, exposed devices, or stolen credentials resulting from phishing attacks. Attackers don’t need to be clever if we keep leaving the back door open."

She also highlighted the risks around operational technology, the systems that keep critical infrastructure like energy grids running. Designed decades ago with availability in mind rather than security, these systems are now connected to the internet in ways that make them especially vulnerable.

Cutting through AI hype

Another theme we explored was the role of artificial intelligence in cyber. While AI is often presented as an unstoppable force, Berenike was clear-eyed about its real impact.

"AI is often described as if it’s going to discover zero days and outpace defenders overnight. The reality is today’s AI is much more limited. It’s good at replicating known patterns, but it isn’t independently thinking or innovating. The bigger risk isn’t rogue AI, it’s people overestimating its capabilities and underestimating the need for solid security fundamentals."

This is a vital point for developers and engineers: AI may accelerate parts of the job, but it won’t replace the need for secure design, clear processes and sound judgment.

Lasting impact comes from collaboration

If there’s one thread running through Berenike’s story, it’s the importance of creating solutions that last. She wants to move away from consultancy models that "drop in and disappear," instead focusing on strategies and tools that teams can continue to use long after external experts have gone.

And her advice for anyone working in or entering cyber? "As much as I love tech, you’re not just writing code. You’re building systems people rely on for safety and trust. Some of the strongest defences come from people, their judgment, their awareness and above all, their collaboration."

Final thoughts and full podcast

For developers, engineers and anyone working in tech, Berenike’s perspective is a reminder that cybersecurity is more than a technical discipline. It’s a space where code, culture and collaboration collide, and where success depends as much on people as on tools.

Curious to dive deeper? Listen to the full conversation with Berenike in the latest episode of The DevLab Podcast.