EXECUTIVE LEADERSHIP

Alex Dow
Managing Director
Alex is a cybersecurity veteran, having been interested in the field since watching Hackers as an impressionable teen way back in the mid-90s. A leader in the West Coast cybersecurity community for the past two decades, Alex has worked within three mission-critical Security Operations Centers (including the Vancouver Winter 2010 Olympics SOC) and established Vancouver’s cybersecurity community through the founding of the BSides Conference in 2013.
In 2016, Alex envisioned Mirai to combat a cyber security apparatus that prioritized sales over consulting, quick fixes over guided implementation, and technology over education. For Alex, cybersecurity is all about tailoring security solutions to the client's needs and helping them achieve their security goals.
As Mirai's Chief Innovation Officer, Alex has a thirst for creativity and is always searching for (and empowering the Mirai team to discover) new ways to do cybersecurity better.
With a commitment to innovation and knowledge that informs both his personal and professional life, Alex spends his time away from Mirai teaching for the Sans Institute, contributing to cybersecurity literature, and advising the higher education sector on the future of cybersecurity.
At home, he loves spending time with his family, meeting new people, and unwinding to Nirvana’s Unplugged

Ivo Georgiev
Managing Director
Ivo is a co-founder of Mirai Security and a cybersecurity veteran with 30 years of professional experience in executive, management and technical roles with clients in highly regulated industries.
As an experienced business adviser, Ivo helps companies successfully navigate trust-based security journeys. He also helps organizations implement strategic security programs to protect critical business processes, increase their resilience against active threats, and meet compliance requirements.
Ivo holds the internationally recognized CISSP security designation and additional professional certifications in information systems auditing and security risk management (CISA, CISM, CRISC).
Outside of work, Ivo frequently mediates disputes between his two young children. He has found that this activity may be almost as complex as aligning security programs to corporate business objectives while optimizing enterprise security budgets.

Sandy Buchanan
Managing Director
Sandy is a cybersecurity engineer with a background in safety-critical and security-critical systems.
Having worked in various industries (including, Automotive, Aerospace, Maritime, Oil and Gas, Energy, and High Tech), Sandy was one of Mirai's first hires in January 2018.
As Mirai's Chief Security Officer, Sandy has a passion for helping companies in their hour of need. He takes pride in being a part of the good fight against malicious actors who use technology for selfish and illegal gains.
Sandy's commitment to security extends to his presence in the cybersecurity community, where he helped to produce the inaugural B|Sides security conference and is currently acting as Co-producer for B|Sides Vancouver, the city’s premier grassroots information security conference.
Away from his work, Sandy loves building things in his workshop, hiking, and board games.

Nick Maltchev
Managing Director
Since getting his first job as a 13-year-old in Bulgaria, Nick has always had high ambitions. Renowned from a young age as a software developer in his native country, Nick also worked in business administration and futures trading before coming to Vancouver in 2001 to study computer science at UBC. With a combined skillset of computer savvy and business expertise, Nick has held several high-level positions at notable companies before coming to Mirai, including 12 years of service at Advanced Nutrients, where he worked his way up to General Manager and oversaw tremendous year-to-year growth.
Never losing his passion for technology, Nick joined Mirai in March 2020, and has been instrumental in spearheading our work with Teck Resources.
As someone who sees the positive in every experience, Nick is thrilled to be in his newly expanded role as COO and looks forward to empowering the Mirai team to do good work and continue our rise as a premiere cybersecurity consultancy.
Away from work, Nick loves listening to Dark Side of the Moon, his easy choice for the greatest album of all time.
Interested in joining the Mirai Security team?
The DNA of Mirai Security was forged out of the cyber security community by members who wanted to do security better. The founding members of Mirai realized the potential of the community they were a part of and focused on growing a collective of like-minded cyber security professionals, creating a great team culture and working on exciting projects.
Mirai continues to support the security community through sponsorship, mentorship, and recruitment.