Welcome to the blog — explore the latest insights, case studies and practical guidance.
02.09.2025
by:
Piotr Wichrań
· 2 min read
Modern organisations manage hundreds, and often thousands, of user accounts, devices, and services in IT and cloud environments.
Without a proper identity management system, unauthorised access, data leaks, and compliance breaches can occur.
The solution to these problems is IAM – Identity and Access Management.
What Is IAM (Identity and Access Management)? IAM is a set of technologies, processes, and policies that ensure:
28.08.2025
by:
Piotr Wichrań
· 2 min read
Denial-of-Service (DoS) attacks are among the oldest yet still some of the most destructive forms of cyberattacks. Their goal is to cripple online services by overwhelming network or server infrastructure.
Even a short service outage may result in financial losses, reputational damage and loss of customer trust.
⚠️ What DoS and DDoS attacks are DoS (Denial-of-Service): an attack that overloads a single server or application with a massive number of requests. DDoS (Distributed Denial-of-Service): a distributed version of DoS — traffic is generated by thousands of compromised devices (botnets). The objective is to prevent normal operation of online services, such as websites, e-commerce platforms, login systems or APIs.
21.08.2025
by:
Piotr Wichrań
· 2 min read
The Domain Name System (DNS) is one of the cornerstones of the Internet — it translates human-friendly domain names (e.g., example.com) into IP addresses (e.g., 192.168.1.1).
DNS security is therefore a critical component of network communication protection. A compromise of DNS can lead to phishing attacks, traffic hijacking, sabotage, or loss of customer trust.
18.08.2025
by:
Piotr Wichrań
· 2 min read
Cybersecurity is not just about technologies, systems, and procedures — it’s first and foremost about people and their behaviour.
An organisation’s cybersecurity culture determines how employees perceive threats, respond to them, and how seriously they take data protection.
What Is Cybersecurity Culture? Cybersecurity culture is the collective attitude an organisation has toward protecting its data, systems, and processes.
It is built on awareness, accountability, and collaboration across all employees — from interns to the boardroom.
It is one of the most critical components of an effective defence strategy against cyber threats.
15.08.2025
by:
Piotr Wichrań
· 3 min read
Modern organisations are tightly intertwined with partners, suppliers and subcontractors.
Every link in that chain is a potential attack vector — which is why supply chain security has become one of the cornerstone elements of organisational cyber resilience.
What Is Supply Chain Security? Supply chain security covers the protection of all processes involved in delivering products or services — from raw material sourcing to the final product or solution.
The goal is to minimise the risk of disruption, data loss, or cyber attacks originating from business partners.
12.08.2025
by:
Piotr Wichrań
· 2 min read
In today’s threat landscape, technology alone is not enough.
Organisations need structured, repeatable information security governance frameworks that systematically identify, assess, and mitigate risk.
This is exactly what frameworks like NIST CSF and ISO/IEC 27001 deliver.
What Is a Cybersecurity Framework? A cybersecurity framework is a set of best practices, processes, and guidelines that help organisations manage information security and risk in a consistent, measurable way.
05.08.2025
by:
Piotr Wichrań
· 3 min read
Every day of delay in applying security patches increases the risk of an attack.
Patch Management is one of the most fundamental, yet often neglected, activities in cybersecurity.
What Is Patch Management? Patch management (also known as update management) is the process of identifying, testing, and deploying security patches in operating systems, applications, and devices.
28.07.2025
by:
Piotr Wichrań
· 3 min read
In the era of automated cyberattacks and rapidly evolving threat vectors, continuous monitoring is not a luxury — it’s a necessity.
It enables organisations to detect anomalies, respond to incidents in real time, and prevent attack escalation.
What Is Continuous Threat Monitoring? Continuous monitoring is the process of uninterrupted collection, analysis, and correlation of security data from systems, networks, and applications in real time.
22.07.2025
by:
Piotr Wichrań
· 2 min read
Every organisation that takes information security seriously needs clearly defined security policies and procedures.
They form the backbone of an Information Security Management System (ISMS) and ensure consistency in data protection efforts.
Why Policies and Procedures Matter Security policies define rules of conduct and employee responsibilities for protecting data and IT systems.
Procedures describe how to implement those rules in practice.
17.07.2025
by:
Piotr Wichrań
· 3 min read
Blockchain is synonymous with transparency and immutability, yet like every technology, it is not risk-free.
Understanding its security model, real attack vectors, and effective mitigation strategies is essential for any organisation implementing or operating blockchain solutions.
What blockchain really is Blockchain is a decentralised, cryptographically-chained distributed ledger (Distributed Ledger Technology – DLT).
Each block contains a set of transactions that are permanently linked to previous blocks, creating an auditable chain of trust.
