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Security | Threat Detection | Cyberattacks | DevSecOps | Compliance
The Latest Cybersecurity News & Insights From Around The World
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2,622 Valid Certificates Exposed: A Google-GitGuardian Study Maps Private Key Leaks to Real-World Risk
GitGuardian partnered with Google to answer: what happens when private keys leak? Using Certificate Transparency, we mapped about 1M leaked keys to 140k certificates. Result: 2,622 were valid as of September 2025, exposing major organizations. Our disclosure campaign achieved 97% remediation.
How to Prevent and Defend Against Spoofing Attacks
In this age of computers and the internet, cyber risks like spoofing attacks are becoming more sophisticated and more harmful. Spoofing is when cybercriminals pretend to be legitimate entities, like companies, people, or websites, to trick people into giving up private information or doing malicious activities. Spoofing has significant effects, ranging from financial losses to reputational damage. According to Proofpoint’s research, over 90% of phishing attacks occur through email spoofing alone.
SEO Strategies That Actually Move the Needle for Local Businesses
Search engines shove location right into the top results now. People type in "coffee near me" and expect spots in their neighborhood. Businesses skip this and they vanish from view. Algorithms scan your address data first. They match it against what users want nearby. Customers used to drive across town. Now they pick from the map pack on page one. Visibility drops off fast beyond that. Local search pulls in foot traffic without ads. Ignore it and competitors snag those clicks. Geographic relevance rules everything. Users stay local for convenience. Businesses fight for those exact spots.
Building for Compliance: Top 6 Essential LMS Features for Highly Regulated Sectors
In regulated industries, training gaps are rarely just a learning issue. They can become audit findings, safety incidents, or costly rework. The right LMS features help teams deliver consistent instruction, track completion, and prove adherence across roles and locations. This article breaks down what to prioritize, then compares several tools that support those needs in different ways. It starts with iTacit's permission-based AI Assistant for policy and SOP questions.
Web Design Mistakes That Hurt Conversions and How to Fix Them
Sales and/or inquiries may not always follow from a visually appealing website. Most companies make costly web design errors that subtly turn off potential clients when they focus all of their energy on graphics and neglect usability and performance. In case conversions stop, it is not because of traffic, but because of experience.
Understanding access control systems and security management
Access control systems and security management are crucial components in safeguarding assets, information, and people within an organization. These systems help in regulating who can view or use resources in a computing environment. Effective security management ensures that the right individuals have access to the right resources at the right times for the right reasons. This blog post explores the essential aspects of access control systems and the importance of robust security management practices.
Tigera: Calico Egress Gateway: Assigning Static IPs to Dynamic Kubernetes Workloads
Connecting ephemeral Kubernetes pods to external resources (databases, APIs) protected by traditional firewalls is a known infrastructure challenge. Because pod IPs change frequently, security teams often refuse to update firewall rules dynamically or to allowlist the entire cluster CIDR because of risk. This demo shows how to use Calico Egress Gateway to route traffic from specific namespaces or pods through a stable, static source IP, enabling integration with external firewalls without compromising security.
Tigera: Securing Autonomous AI Agents in Production
While the industry focuses on LLM accuracy, technical decision-makers are facing a more complex challenge: How do we govern the autonomous AI agents that will soon operate across our entire infrastructure? Without a dedicated control plane, autonomous agents introduce significant risks to identity, authorization, and auditability.
Tigera: Istio Ambient Mesh: How to Automate Security for Dynamic AI Workloads
In a modern, multi-namespace Kubernetes environment, pods are often ephemeral-scaling rapidly to meet compute demands and disappearing just as quickly. This is especially true for AI-driven systems where workloads may be added in a non-deterministic, and thus hard to predict, manner. When security teams require zero-trust encryption (mTLS), DevOps and Platform engineers are often left manually re-configuring service mesh memberships or troubleshooting sidecar injection failures.
Tigera: The Hidden Cost of DIY Kubernetes Networking
Building your own networking stack using separate open-source tools might seem like a flexible choice, but it creates a hidden "Integration Tax". The real cost isn't buying the tools-it is making them work together. In this webinar, we will break down why DIY networking is more expensive than it looks and why these problems get worse as you grow. We will cover the four main friction points: Join us to learn why the coordination cost of DIY networking eventually outweighs the benefits and how to fix it.