Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

PCI DSS Requirements With v4.0.1 Updates For 2024

PCI DSS refers to the Payment Card Industry Data Security Standard created by the PCI Security Standards Council (PCI SSC), an independent entity founded by major payment card brands, including Visa, JCB International, MasterCard, American Express, and Discover. PCI DSS is designed to protect cardholder data and ensure security of payment infrastructure.

Centralize and conquer: Why multi-site DDI Central is a game changer for managing distributed on-premises networks

Managing distributed IT environments is no easy task. As networks grow increasingly complex and interconnected, centralizing their management becomes a daunting challenge. Traditional tools often fall short, struggling to balance centralized control with the unique configurations and autonomy required at each location. This challenge only amplifies as operations scale, leading to inefficiencies, inconsistencies, and operational silos that hinder productivity.

Top tips: Are you using cyber deception? Here's why you should

Top tips is a weekly column where we highlight what’s trending in the tech world and list ways to explore these trends. This week, we focus on ways to stop attackers and safeguard your organization. It’s a classic warfare method to thwart attacks: deception. Enemies use deception tactics to combat their foes on the battlefield, and it’s a method that’s all too common. But deception in technology? What exactly is that? Is it even a standard practice? It very much is.

Types of Insider Threats Risking Your Organization's Security

Modern businesses are facing a diverse range of cybersecurity threats, from phishing emails to unauthorized access to company data. While restricting access rights and maintaining strict security policies can help, potential insider threats are always a security risk. Organizations must effectively monitor for signs of insider threats to prevent financial loss or the compromise of critical assets.

Aligning to Secure the AI-Driven Enterprise

Next week marks a pivotal moment for Zenity as we gather for our Sales Kickoff (SKO). While SKOs are traditionally about aligning teams on goals and strategies, ours represents much more than that. It’s a celebration of the massive growth in the AI Agent space, the opportunities it creates, and our recommitment to supporting customers as they navigate this transformative and increasingly security-conscious era.

Top 3 Mistakes PCI DSS SAQ-D Service Providers Are Making in 2025 That Will Knock Them Out of PCI DSS 4 Compliance

PCI DSS Compliance for SAQ-D Service Providers and Merchants is more critical than ever. Despite widespread awareness of the updated requirements, ot appears that over 90% of service providers remain unaware that they must implement new technical measures for the iFrames (with payment functions loaded) on their customers’ payment pages to meet Requirements 6.4.3 and 11.6.1.

Security Bulletin: PowerSchool K-12 Data Breach

PowerSchool, a widely used cloud-based and on-premises platform, experienced a data breach reported on December 28, 2024. The platform helps K-12 schools manage student and teacher information, including Personally Identifiable Information (PII), attendance records, grades, medical information, and Social Security numbers. The breach affected both cloud and on-premises customers after a compromise of maintenance account credentials allowed the threat actor to exfiltrate sensitive data.

Phishing, Impersonation and Cybersecurity Trends 2025

As scam-prone enterprises know, innovations in digital technologies raise the specter of phishing-related brand impersonation scams as much as they help mitigate it. Take rogue Generative AI tools like Fraud GPT and ‘Phishing-as-a-Service’ as just two examples of how fraudsters are co-opting new technologies as part of customer account takeover (ATO) schemes.

Securing Your Financial Ecosystem: A Guide to Managed Services for Supply Chain Detection and Response

A single breach can have devastating consequences in the highly regulated financial services industry. From reputational damage and customer loss to severe financial penalties, safeguarding your entire ecosystem is paramount. This blog explores the critical role of Managed Services for Supply Chain Detection and Response (SCDR) in securing your financial services organization.

The Importance of Visibility and Control in SSE

The cloud computing industry is worth almost $700 billion and still growing. Think about how much data your organization stores in the cloud — particularly if you have a remote or hybrid work structure. A security service edge (SSE) solution can help you keep this data secure. This technology protects cloud resources by monitoring and restricting data flow, regardless of location or device.