In client-side organizations, measuring the return on investment (ROI) of cybersecurity spending often feels like an “unaccountable equation.” While we all recognize the critical importance of security, demonstrating the value of security efforts clearly and persuasively to senior management and…
The Myth of Vanity Metrics After years of working in the cybersecurity field, we’ve observed a common phenomenon: many organizations overly rely on “vanity metrics” when measuring security effectiveness. These metrics may look impressive on the surface—such as the number…
In today’s digitally driven business landscape, organizations in Singapore invest heavily in cybersecurity defenses, deploying advanced security products and policies. Yet, a common uncertainty plagues many leaders: “Are our deployed security policies truly effective?” “Do our system configurations align with…
Overview The Lazarus Group (also known as APT38) is an Advanced Persistent Threat (APT) group associated with the North Korean government, active in the fields of cyber espionage and cybercrime. Since 2009, this group has launched multiple major cyberattacks on…
Gartner’s recently released Market Guide for Adversarial Exposure Validation (March 2025) reveals important changes in the field of cybersecurity validation. This article will analyze these key findings and their impact on your organization’s security strategy, and explore why continuous threat…
A recent study published on arXiv of Cornell University reveals a concerning fact: Even when implementing the most comprehensive cybersecurity frameworks in the market, enterprises still struggle to defend against major supply chain attacks such as those of SolarWinds, log4j,…
Amid the wave of digital transformation, the evolution of Security Operations Centers (SOCs) has become a core mission for enterprise cybersecurity, playing a pivotal role in overall security operations. Cybersecurity validation, as a critical component of SOC modernization, is redefining…
Introduction: When Security Defense Shifts from “Passive Response” to “Active validation” The cybersecurity team of a large-scale bank once found itself in a difficult situation: handling thousands of vulnerability alerts every day. However, when facing a real ransomware attack, the…
This case originates from the security lead of a large enterprise’s customer service center. The center handles customer service operations for multiple business lines within the group, with daily service volume exceeding 100,000 interactions. Equipped with a comprehensive information security…
