Category
Cybersecurity
Explore the latest trends in cybersecurity, including vulnerabilities, exploits, and IoT security. Learn how to protect your business and data in the digital world.
Cybersecurity Myths: Evidence, Limits and Practical Controls
Cybersecurity myths can lead to poor decisions in homes and businesses. The useful question is what evidence and controls fit your situation, rather than…
Read more →Blockchain Explained: Hashes, Consensus, Privacy and Limits
A blockchain is a distributed ledger in which participants use agreed rules to record and validate transactions. Its security depends on the network design,…
Read more →Understanding the Different Types of Cybersecurity
Cybersecurity isn’t one-size-fits-all. There are different types of cybersecurity depending on what needs to be protected—software, hardware, networks, or even people. In this article,…
Read more →What Was Kit Digital? Programme History and Existing Awards
Kit Digital was a Spanish aid programme supporting the digitalisation of eligible businesses and self-employed people, funded through NextGenerationEU. This article is historical information,…
Read more →What is Cybersecurity? Definition, Types, Threats & Best Practices (2026)
Cybersecurity is the practice of protecting computer systems, networks, devices, and data from unauthorized access, cyberattacks, and damage. In an era where nearly every…
Read more →Log4Shell (CVE-2021-44228): Complete Technical Guide to the Log4j Vulnerability
Log4Shell, CVE-2021-44228, is a critical vulnerability disclosed in December 2021 in affected versions of Apache Log4j Core. Under vulnerable conditions, processing attacker-controlled logged data…
Read more →Legacy Server Security Vulnerabilities: How End-of-Life Infrastructure Puts Your Network at Risk (2026)
Legacy servers are one of the most persistent and underestimated risks in enterprise and SMB networks. An end-of-life server can become a critical attack vector.
Read more →Black Friday Scams: Top Threats to Avoid
In the big shopping day worldwide and you have to be careful with the black friday scams that cybercriminals create to finance their own…
Read more →Trojan Source: Historical Research and Source-Code Review
Trojan Source is a source-code deception technique disclosed in 2021 by Nicholas Boucher and Ross Anderson. This historical article explains the difference between what…
Read more →Connected-Car Security: Services, Data and Practical Risks
Connected-car services link vehicles with applications, manufacturers and supporting infrastructure. This article originally discussed market forecasts based on 2020 data; those forecasts should not…
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