Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

The Network and Information Systems Directive (NIS2) marks a significant step forward in Europe’s efforts to bolster cybersecurity resilience. Alongside the Critical Entities Resilience Directive, it represents a commitment to ensuring that organisations offering essential services—such as financial services, healthcare, transport, and energy—are equipped to withstand cyber threats.

In the intricate matrix of network communications, TCP port 445 stands as a crucial node, facilitating the swift and efficient exchange of resources like files and printer services between computers on the same network. Yet, its significance as a channel for Server Message Block (SMB) communication within Windows operating systems also marks it as a vulnerable target for cyber threats.

With the release of iOS 18, Apple has continued to expand its integration of AI technologies, positioning the iPhone as a powerful personal assistant capable of smart recommendations, advanced text and image analysis, and even predictive suggestions. Leveraging on-device machine learning, iOS 18’s AI features tap into user data to provide a personalized experience.

Governance, Risk Management, and Compliance (GRC) in cybersecurity is a framework that is designed to help organizations align their security efforts with business objectives while also managing risks and adhering to legal and regulatory requirements. To implement GRC in Cyber security effectively, it is important to understand the purpose of each element and the part each has to play in improving an organization’s security posture.

In the realm of network security, safeguarding communication ports is a fundamental aspect of protecting a network’s integrity and confidentiality. Port 139, primarily used by the Server Message Block (SMB) protocol for file sharing in Windows networks, stands out as a critical point of vulnerability when not properly secured. This port facilitates network communications, allowing computers to share files, printers, and serial ports over a network.

A social engineering attack is a form of cybersecurity attack where attackers approach individuals and psychologically manipulate them into divulging sensitive information or performing actions that compromise security. Unlike traditional hacking methods that exploit system vulnerabilities, social engineering preys on human psychology, using the likes of deceit, urgency or trust to bypass defenses.

Risk-based vulnerability management (RBVM) is an approach that focuses on prioritizing vulnerability remediation based on risk. RBVM prioritizes remediating vulnerabilities that pose the greatest risk to an organization. While some organizations depend solely on independent scoring methodologies like CVSS or EPSS, effective RBVM takes into consideration the business criticality of assets and ties in threat intelligence to make prioritization decisions.

In our hyper-connected reality, software applications are the unsung heroes of business operations. But, let's face it, with great tech comes great vulnerability to cyber shakedowns and data leaks. This begs the question: “Is scanning enough to manage risk?” Organizations are playing a high-stakes game of keeping their apps secure to safeguard their secrets.

The typical Security Operations Center (SOC) faces a wide variety of responsibilities. In addition to monitoring internal systems for signs of threats and breaches, modern SOCs are tasked with managing external risks through practices such as: Each of these practices addresses different types of risks, and it would be wrong to say that any one practice is fundamentally more important than the others.