Welcome to the blog — explore the latest insights, case studies and practical guidance.
12.07.2025
by:
Piotr Wichrań
· 2 min read
File sharing is a daily routine in every company — between teams, business partners, and clients.
Yet without proper safeguards it can easily lead to data breaches, attacks, and severe financial loss.
That’s why secure file sharing must be treated as a core business process.
Why Secure File Sharing Matters Properly protected file exchange prevents:
10.07.2025
by:
Piotr Wichrań
· 2 min read
Penetration testing (commonly called pentesting) is a controlled simulation of a real cyberattack against an organisation’s systems.
The goal is to discover exploitable vulnerabilities before criminals do — making it one of the most powerful tools in proactive cybersecurity and IT risk management.
What Penetration Testing Really Is A pentest is an authorised, ethical attempt by a skilled professional (ethical hacker) to breach systems, applications, or networks using the same techniques as malicious attackers.
Everything is done with explicit permission, and the final deliverable is a detailed report with actionable remediation steps.
07.07.2025
by:
Piotr Wichrań
· 2 min read
Effective cybersecurity is no longer just about prevention — it requires controlled simulation of real attacks.
This is where the two complementary disciplines come in: Red Team (attackers) and Blue Team (defenders).
Their interaction is the key to continuous security improvement.
Red Team – The Ethical Attackers The Red Team is a group of specialists whose mission is to simulate real-world cyberattacks in an authorised, ethical manner.
Their objectives:
02.07.2025
by:
Piotr Wichrań
· 2 min read
In today’s threat landscape, reacting to incidents after they happen is no longer enough.
Threat Intelligence (TI) gives organisations the ability to anticipate attacks before they strike.
By turning raw data about adversaries, campaigns, and TTPs into actionable insight, TI transforms security from reactive to predictive.
What Threat Intelligence Really Is Threat Intelligence is the disciplined process of:
28.06.2025
by:
Piotr Wichrań
· 2 min read
In the era of digital transformation, personal data has become one of the most valuable assets any organisation holds.
Unauthorised disclosure can lead to reputational damage, massive fines, and loss of customer trust.
That’s why data privacy is not just a legal obligation — it’s a strategic business imperative.
Why Data Privacy Matters Data privacy means protecting personal data from unauthorised access, alteration, loss, or disclosure.
Proper protection:
21.06.2025
by:
Piotr Wichrań
· 2 min read
Email is one of the oldest and most widely used business communication tools.
At the same time, it remains the most common cyberattack vector — from phishing to ransomware delivery.
Proper email protection is therefore a cornerstone of any organisation’s information security.
Why Email Security Is Critical According to the Verizon DBIR, over 90% of cyberattacks start with an email.
Malicious messages can:
18.06.2025
by:
Piotr Wichrań
· 3 min read
In an era of rapidly growing cyber threats, organisations must see and understand everything happening in their networks in real time.
This is where SIEM (Security Information and Event Management) becomes indispensable — the backbone of every modern Security Operations Centre (SOC).
What Is SIEM? SIEM systems collect, normalise, analyse, and correlate logs and events from across the entire infrastructure: servers, network devices, operating systems, applications, cloud services, and more.
Their primary mission is threat detection, incident response, and organisation-wide security visibility.
07.06.2025
by:
Piotr Wichrań
· 2 min read
The Internet of Things (IoT) is a vast network of interconnected devices — from smart cameras and sensors to industrial controllers.
It drives automation, analytics, and efficiency, but it also introduces new attack vectors.
That’s why IoT security has become a top priority in every organisation’s cybersecurity strategy.
What is the Internet of Things (IoT)? IoT refers to physical devices that communicate and exchange data over networks, often without direct human interaction.
While it dramatically improves operational efficiency, it also introduces risks stemming from:
30.05.2025
by:
Piotr Wichrań
· 2 min read
Physical security is often the most overlooked component of organisational protection.
It safeguards hardware, IT infrastructure, and data against theft, sabotage, fire, or unauthorised access.
In reality, it is the first line of defence against cyber threats – any physical breach can quickly turn into a major cyber incident.
Why Physical Security Matters Physical security encompasses both technical and organisational measures that protect:
26.05.2025
by:
Piotr Wichrań
· 2 min read
Websites and web applications are among the most frequent targets of cyberattacks.
A single vulnerability in code, server configuration, or CMS can be exploited to steal data, deface the site, or take full control of the system.
That’s why website security is a critical pillar of any modern cybersecurity strategy.