What does an average day look like for somebody working in cybersecurity?

That isn’t an easy question to answer when you consider the vastness of the field. Somebody who works in cybersecurity needs to stay constantly abreast of industry changes – especially new attacks cooked up by cybercriminals – and help their employers create and tweak their security plans.

However, thanks to Tom Vazdar, who has developed the Open Institute of Technology’s (OPIT’s) Master’s Degree in Enterprise Cybersecurity, we can provide some insight into what your average day may look like.

Who Is Tom Vazdar?

Serving as the Program Chair of OPIT’s upcoming Master’s Degree in Cybersecurity, Tom brings a vast amount of practical experience to the table. His work has spanned the globe. Tom has been employed as the Chief Security Officer for a major Croatian bank, in addition to serving as the Chief Information Officer for a company in the United States’ manufacturing sector.

His practical experience spans other industries – including technology and finance – and he’s currently completing a doctorate while running his own practice. Tom’s specialty is the behavioral aspect of cybersecurity. His deep understanding of the “culture” that surrounds the field has been shaped by his work on development strategies, policies, and frameworks for his past employers.

The Importance of Trends

The first thing Tom highlights is that a cybersecurity professional has to follow the trends in the industry. As he points out: “We are living in an era where digital transformation is accelerating, and with it, the complexity and frequency of cyber threats are also increasing.” To demonstrate this, he points to an ISACA report published in 2023 showing that cyber attacks have increased 48% in 2023 compared to 2022. More worryingly, 62% of the organizations that experience these attacks underreport them – an indication that many simply don’t have the talent to truly understand the threat they face.

As a cybersecurity professional, your role is to provide the expertise such companies are sorely lacking.

Thankfully, many business leaders understand that they need this expertise. Tom points out that 59% of leaders say they’re understaffed in the cyber department, leading to a rising demand for people with the following technical skills:

  • Identity and access management
  • Data protection
  • Cloud computing
  • DevSecOps (development, security, and operations)

Furthermore, Tom says that artificial intelligence (AI) is completely transforming the cybersecurity industry. While AI is often beneficial to professionals in the field – it can enhance threat detection and response – it is also a danger. Malicious entities can use AI to conduct a new wave of attacks, such as data poisoning, for which you need to be prepared as a cybersecurity professional.

Tom’s discussion of these emerging trends highlights one of the most critical aspects of a day in the life of a cybersecurity professional – learning is key. There is no such thing as static knowledge because the industry (and the attacks your company may face) constantly evolve.

An Average Day Broken Down

Now that you understand how important staying on top of the ever-changing trends in cybersecurity is for those in the field, it’s possible to break things down a little further. On an average day, you may find yourself working on any, some, or even all of the following tasks.

Developing and Maintaining a Cybersecurity Strategy

Given that such a large number of business leaders are understaffed and have minimal access to appropriate talent, you’ll often be tasked with creating and maintaining a company’s cybersecurity strategy.

This strategy is not as simple as creating a collection of actions to take in the event of an attack.

Tom emphasizes not only the importance of proactivity, but also of integrating a cybersecurity strategy into the wider business strategy. “It becomes part of the mission and vision,” he says. “After all, there are two things that are important to companies – their data and customer trust. If you lose customer trust, you lose your business. If you lose your data, you lose your business.”

As a technically adept professional, you’ll be tasked with building a strategy that grows ever more complex as the threats the company faces become more advanced. New technologies – such as AI and machine learning – will be used against you, with your main task being to ensure the strategy you create can fend off such technologically-empowered attacks.

The Simpler Day-to-Day

Now, let’s move away from the complexities of developing an overarching plan and go into more detail about daily responsibilities. A cybersecurity professional is usually tasked with dealing with the day-to-day maintenance of systems.

It’s all about control.

Tom says that much of the role involves proactively identifying new protective measures. For instance, software patching is key – outdated software has vulnerabilities that a hacker can exploit. You’ll need to stay up to date on the development of patches for the software your company uses and, crucially, implement those patches as soon as they’re available.

Creating regular backups is also part of this day-to-day work. It’s an area that many businesses neglect – perhaps assuming that nothing bad can happen to them – but a backup will be a lifesaver if a hacker compromises your company’s main data stores.

Tending to Your Ecosystem

It’s not simply your own institution that you must maintain as a cybersecurity professional – everyone who interacts with that institution must also be managed. Vendors, external software developers, and any other part of your supply chain need to be as risk-aware as your business. As Tom puts it: “If they don’t care about vulnerabilities in their system, and they work for you as a company, then you’ll have an issue because their risk suddenly becomes your risk.”

As such, managing the cyber security aspect of your company’s relationships with its partners is a vital part of your duties. You may engage in planning with those partners, helping them improve their practices, or cooperate with them to create strategies encompassing your entire supply chain.

Continued Education

Tom goes on to highlight just how important continued education is to the success of a cybersecurity professional. “It’s always interesting. And if you’re really passionate about it, cybersecurity becomes your lifestyle,” he says. “You want to see what’s new. What are the new attack methods, what are your competitors doing, and what is new on the market.”

He points to a simple example – phishing emails.

These emails – which were traditionally laden with spelling errors that made them easier to spot – are becoming increasingly hard to detect thanks to the use of AI. They’re written better. Failure to understand and adapt to that fact could make it harder to educate yourself and the people in your company.

Your average day may also involve educating your colleagues about upcoming threats and new attack methods they need to understand. The phishing example Tom shares applies here. Any email that looks somewhat legitimate is a threat, so continued education of your colleagues is essential to stop that threat from having its intended effect.

An Example of a Typical Project

Given how vast the cybersecurity field is, the range of projects you may work on will vary enormously. However, Tom provides an example of when he worked in the banking industry and saw the rise of the Zeus Botnet.

In this case, his responsibilities were twofold.

First – finding a way to defend against botnet attacks. That involved researching the malware to figure out how it spread, allowing him to put protective measures in place to prevent that spread. The second task involved creating educational programs, both for employees and his bank’s clients, to make them aware of the Zeus Botnet.

Here, we see the education part of the cybersecurity professional’s “average day” coming into play, complementing the more technical aspects of dealing with malware. We even see supply chain risk coming into play – each client is part of the bank’s supply chain, meaning they need to understand how to defend themselves just as much as the bank does.

The Qualifications Needed to Work in Cybersecurity

With a multitude of cybersecurity qualifications available – many covering specific niches – it’s tough to find the appropriate one to make you attractive to an employer. That’s where Tom’s work with OPIT comes in. The master’s degree that he’s developing not only focuses on the technical skills a professional needs but places those skills in a business context.

The upcoming course will offer electives in subjects such as AI, cloud security, and IoT security, granting students flexibility to pursue a specialization within their degree. The overall program is also closely aligned to industry certifications – such as those offered by CISSP – to ensure graduates are as industry-ready as they are academically qualified.

The intention, Tom says, is to fill the skills gap that 3 million businesses say they have in cybersecurity. The program provides the right blend of knowledge between technical and managerial skills, in addition to allowing students to pursue subjects of particular interest to them.

Ultimately, it doesn’t teach absolutely everything that you could learn about the industry. No course can. But it does equip you with key foundational knowledge aligned with industry certifications that make you more employable. That, combined with your continued education and completion of relevant certifications once you’re employed, means you have an enormous opportunity to build a successful cybersecurity career with OPIT.

So, the qualifications needed for the industry start with a relevant degree. They then blossom out. Professionals focus on courses that meet the specific requirements of their roles so that they learn the cybersecurity techniques that are most effective for their needs.

 

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Juggling Work and Study: Interview With OPIT Student Karina
OPIT - Open Institute of Technology
OPIT - Open Institute of Technology
Jun 5, 2025 6 min read

During the Open Institute of Technology’s (OPIT’s) 2025 Graduation Day, we conducted interviews with many recent graduates to understand why they chose OPIT, how they felt about the course, and what advice they might give to others considering studying at OPIT.

Karina is an experienced FinTech professional who is an experienced integration manager, ERP specialist, and business analyst. She was interested in learning AI applications to expand her career possibilities, and she chose OPIT’s MSc in Applied Data Science & AI.

In the interview, Karina discussed why she chose OPIT over other courses of study, the main challenges she faced when completing the course while working full-time, and the kind of support she received from OPIT and other students.

Why Study at OPIT?

Karina explained that she was interested in enhancing her AI skills to take advantage of a major emerging technology in the FinTech field. She said that she was looking for a course that was affordable and that she could manage alongside her current demanding job. Karina noted that she did not have the luxury to take time off to become a full-time student.

She was principally looking at courses in the United States and the United Kingdom. She found that comprehensive courses were expensive, costing upwards of $50,000, and did not always offer flexible study options. Meanwhile, flexible courses that she could complete while working offered excellent individual modules, but didn’t always add up to a coherent whole. This was something that set OPIT apart.

Karina admits that she was initially skeptical when she encountered OPIT because, at the time, it was still very new. OPIT only started offering courses in September 2023, so 2025 was the first cohort of graduates.

Nevertheless, Karina was interested in OPIT’s affordable study options and the flexibility of fully remote learning and part-time options. She said that when she looked into the course, she realized that it aligned very closely with what she was looking for.

In particular, Karina noted that she was always wary of further study because of the level of mathematics required in most computer science courses. She appreciated that OPIT’s course focused on understanding the underlying core principles and the potential applications, rather than the fine programming and mathematical details. This made the course more applicable to her professional life.

OPIT’s MSc in Applied Data Science & AI

The course Karina took was OPIT’s MSc in Applied Data Science & AI. It is a three- to four-term course (13 weeks), which can take between one and two years to complete, depending on the pace you choose and whether you choose the 90 or 120 ECTS option. As well as part-time, there are also regular and fast-track options.

The course is fully online and completed in English, with an accessible tuition fee of €2,250 per term, which is €6,750 for the 90 ECTS course and €9,000 for the 120 ECTS course. Payment plans are available as are scholarships, and discounts are available if you pay the full amount upfront.

It matches foundational tech modules with business application modules to build a strong foundation. It then ends with a term-long research project culminating in a thesis. Internships with industry partners are encouraged and facilitated by OPIT, or professionals can work on projects within their own companies.

Entry requirements include a bachelor’s degree or equivalency in any field, including non-tech fields, and English proficiency to a B2 level.

Faculty members include Pierluigi Casale, a former Data Science and AI Innovation Officer for the European Parliament and Principal Data Scientist at TomTom; Paco Awissi, former VP at PSL Group and an instructor at McGill University; and Marzi Bakhshandeh, a Senior Product Manager at ING.

Challenges and Support

Karina shared that her biggest challenge while studying at OPIT was time management and juggling the heavy learning schedule with her hectic job. She admitted that when balancing the two, there were times when her social life suffered, but it was doable. The key to her success was organization, time management, and the support of the rest of the cohort.

According to Karina, the cohort WhatsApp group was often a lifeline that helped keep her focused and optimistic during challenging times. Sharing challenges with others in the same boat and seeing the example of her peers often helped.

The OPIT Cohort

OPIT has a wide and varied cohort with over 300 students studying remotely from 78 countries around the world. Around 80% of OPIT’s students are already working professionals who are currently employed at top companies in a variety of industries. This includes global tech firms such as Accenture, Cisco, and Broadcom, FinTech companies like UBS, PwC, Deloitte, and the First Bank of Nigeria, and innovative startups and enterprises like Dynatrace, Leonardo, and the Pharo Foundation.

Study Methods

This cohort meets in OPIT’s online classrooms, powered by the Canvas Learning Management System (LMS). One of the world’s leading teaching and learning software, it acts as a virtual hub for all of OPIT’s academic activities, including live lectures and discussion boards. OPIT also uses the same portal to conduct continuous assessments and prepare students before final exams.

If you want to collaborate with other students, there is a collaboration tab where you can set up workrooms, and also an official Slack platform. Students tend to use WhatsApp for other informal communications.

If students need additional support, they can book an appointment with the course coordinator through Canvas to get advice on managing their workload and balancing their commitments. Students also get access to experienced career advisor Mike McCulloch, who can provide expert guidance.

A Supportive Environment

These services and resources create a supportive environment for OPIT students, which Karina says helped her throughout her course of study. Karina suggests organization and leaning into help from the community are the best ways to succeed when studying with OPIT.

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Leading in the Digital Age: Navigating Strategy in the Metaverse
OPIT - Open Institute of Technology
OPIT - Open Institute of Technology
Jun 5, 2025 5 min read

In April 2025, Professor Francesco Derchi from the Open Institute of Technology (OPIT) and Chair of OPIT’s Digital Business programs entered the online classroom to talk about the current state of the Metaverse and what companies can do to engage with this technological shift. As an expert in digital marketing, he is well-placed to talk about how brands can leverage the Metaverse to further company goals.

Current State of the Metaverse

Francesco started by exploring what the Metaverse is and the rocky history of its development. Although many associate the term Metaverse with Mark Zuckerberg’s 2021 announcement of Meta’s pivot toward a virtual immersive experience co-created by users, the concept actually existed long before. In his 1992 novel Snow Crash, author Neal Stephenson described a very similar concept, with people using avatars to seamlessly step out of the real world and into a highly connected virtual world.

Zuckerberg’s announcement was not even the start of real Metaverse-like experiences. Released in 2003, Second Life is a virtual world in which multiple users come together and engage through avatars. Participation in Second Life peaked at about one million active users in 2007. Similarly, Minecraft, released in 2011, is a virtual world where users can explore and build, and it offers multiplayer options.

What set Zuckerberg’s vision apart from these earlier iterations is that he imagined a much broader virtual world, with almost limitless creation and interaction possibilities. However, this proved much more difficult in practice.

Both Meta and Microsoft started investing significantly in the Metaverse at around the same time, with Microsoft completing its acquisition of Activision Blizzard – a gaming company that creates virtual world games such as World of Warcraft – in 2023 and working with Epic Games to bring Fortnite to their Xbox cloud gaming platform.

But limited adoption of new Metaverse technology saw both Meta and Microsoft announce major layoffs and cutbacks on their Metaverse investments.

Open Garden Metaverse

One of the major issues for the big Metaverse vision is that it requires an open-garden Metaverse. Matthew Ball defined this kind of Metaverse in his 2022 book:

“A massively scaled and interoperable network of real-time rendered 3D virtual worlds that can be experienced synchronously and persistently by an effectively unlimited number of users with an individual sense of presence, and with continuity of data, such as identity, history, entitlements, objects, communication, and payments.”

This vision requires an open Metaverse, a virtual world beyond any single company’s walled garden that allows interaction across platforms. With the current technology and state of the market, this is believed to be at least 10 years away.

With that in mind, Zuckerberg and Meta have pivoted away from expanding their Metaverse towards delivering devices such as AI glasses with augmented reality capabilities and virtual reality headsets.

Nevertheless, the Metaverse is still expanding today, but within walled garden contexts. Francesco pointed to Pokémon Go and Roblox as examples of Metaverse-esque words with enormous engagement and popularity.

Brands Engaging with the Metaverse: Nike Case Study

What does that mean for brands? Should they ignore the Metaverse until it becomes a more realistic proposition, or should they be establishing their Meta presence now?

Francesco used Nike’s successful approach to Meta engagement to show how brands can leverage the Metaverse today.

He pointed out that this was a strategic move from Nike to protect their brand. As a cultural phenomenon, people will naturally bring their affinity with Nike into the virtual space with them. If Nike doesn’t constantly monitor that presence, they can lose control of it. Rather than see this as a threat, Nike identified it as an opportunity. As people engage more online, their virtual appearance can become even more important than their physical appearance. Therefore, there is a space for Nike to occupy in this virtual world as a cultural icon.

Nike chose an ad hoc approach, going to users where they are and providing experiences within popular existing platforms.

As more than 1.5 million people play Fortnite every day, Nike started there, first selling a variety of virtual shoes that users can buy to kit out their avatars.

Roblox similarly has around 380 million monthly active users, so Nike entered the space and created NIKELAND, a purpose-built virtual area that offers a unique brand experience in the virtual world. For example, during NBA All-Star Week, LeBron James visited NIKELAND, where he coached and engaged with players. During the FIFA World Cup, NIKELAND let users claim two free soccer jerseys to show support for their favorite teams. According to statistics published at the end of 2023, in less than two years, NIKELAND had more than 34.9 million visitors, with over 13.4 billion hours of engagement and $185 million in NFT (non-fungible tokens or unique digital assets) sales.

Final Thoughts

Francesco concluded by discussing that while Nike has been successful in the Metaverse, this is not necessarily a success that will be simple for smaller brands to replicate. Nike was successful in the virtual world because they are a cultural phenomenon, and the Metaverse is a combination of technology and culture.

Therefore, brands today must decide how to engage with the current state of the Metaverse and prepare for its potential future expansion. Because existing Metaverses are walled gardens, brands also need to decide which Metaverses warrant investment or whether it is worth creating their own dedicated platforms. This all comes down to an appetite for risk.

Facing these types of challenges comes down to understanding the business potential of new technologies and making decisions based on risk and opportunity. OPIT’s BSc in Digital Business and MSc in Digital Business and Innovation help develop these skills, with Francesco also serving as program chair.

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