Migrating virtual machines (VMs) from VMware to next-generation open infrastructure platforms like KubeVirt and OpenShift Virtualization carries some VM migration risks that can impact business operations if not managed properly. One of the key challenges is compatibility, as the architecture, configurations, and dependencies of VMs in VMware may not seamlessly translate to new environments, leading to issues with performance, application functionality, or even failed migrations. Process risks include.

When a network outage happens, it’s not just an inconvenience. Especially in the world of retail banking and credit unions, downtime can have real, significant consequences. Imagine a branch where customers are trying to make time-sensitive transactions, apply for loans, or simply withdraw funds and, suddenly, the system goes down. The negative ripple effect would be immediate, from frustrated customers to lost revenue and missed opportunities.

In today’s digital landscape, cybersecurity threats don’t take breaks — and neither should your small business. In fact, small and medium-sized businesses (SMBs) are prime targets, seen as easy prey due to their limited resources and often weaker security postures. But here’s the reality: Lack of resources doesn’t mean you lack options. SMBs can still build a robust defense against cyber threats without a massive security budget.

Attack surface analysis and mapping are a crucial first step in the attack surface management (ASM) process. Before an organization can effectively manage its attack surface, it needs to have a complete understanding of what that attack surface is. Attack surface analysis and mapping provides this initial understanding by inventorying an organization’s assets, their vulnerabilities, and the potential threats that they may face.

This blog is part of the ongoing “I&O Perspectives” series, which features insights from industry experts about the impact of current threats, networking, and other cybersecurity trends. In the previous blogs of this series, we explored how the internet has evolved into a primary channel for corporate business traffic and how secure access service edge (SASE) has become the foundational security pillar of this new framework.

Passkeys are superior to passwords in almost every way. They’re simpler to use because there’s nothing to memorize, type out, or paste in. They’re also always strong and come with multi-factor authentication built right in. In short, passkeys are awesome.

If your business entails collecting and/or processing the personal data of European Union (EU) or United Kingdom (UK) citizens, complying with the General Data Protection Regulation (GDPR) is a priority. ‍ The regulation is quite comprehensive and includes numerous requirements your organization must implement.

It’s Cybersecurity Awareness Month and you know what that means. Christmas decorations have been out for a month at Home Depot. At Trustwave, it means it’s time for the next installment in our Cybersecurity Awareness Month series.

Learn how to automate Helm deployments with GitOps, using Argo CD for continuous delivery. Seamlessly handle secrets, pod auto-restart, and version propagation in Kubernetes with this production-ready integration.

Cloud-based email security solutions have been created in response to these challenges and business continuity risks. Let’s uncover what they are, the function of email gateways, and what you get when your security mechanisms are deployed in the cloud environment.