Latest from PurpleRain Tech
Expert insights on cybersecurity, threat prevention, and protecting your digital assets.
The GrapheneOS Drama & What It Teaches Us About Mobile OS Security
A deep dive into the recent GrapheneOS ecosystem debates, memory tagging extensions (MTE), hardened allocators, and why mobile hardware trust roots matter for modern enterprise security.
Luca VanceNIST Post-Quantum Standards Are Here: Preparing Your Network for Kyber & Dilithium
With NIST releasing final post-quantum encryption standards, organizations face a race against 'Harvest Now, Decrypt Later' attacks. Here is how to audit your cryptographic posture.
Elena RostovaPurpleRain Raises ₹40 Lakh in Pre-Seed Funding
I'm incredibly excited to finally share that PurpleRain has closed its Pre-Seed funding round, raising ₹40 lakh at a ₹5.7 crore post-money valuation.
Yash KulkarniThe Rise of Agentic AI Exploits: How LLMs Are Automating Zero-Day Discovery
Autonomous multi-agent AI systems are shifting from passive code auditing to synthesizing multi-step zero-day attack chains. Here is how defenders must respond.
Marcus ThorneWhy Boundary Firewalls Are Dead: Implementing Zero Trust Network Architecture in 2026
Traditional corporate perimeters are obsolete. Explore how microsegmentation, WireGuard mesh networks, and continuous identity verification protect modern distributed infrastructure.
Aria ChenEndpoint Security Best Practices for Small Businesses
Endpoints are often the weakest link in a business's security. Learn proven best practices for protecting laptops, desktops, and mobile devices from advanced threats with PurpleRain Tech.
Yash KulkarniBuilding an Effective Incident Response Plan
A security incident is not a matter of if, but when. Discover how to build a comprehensive incident response plan that minimizes damage and gets your business back online fast.
Jenin SutradharChoosing the Right Network Monitoring Solution for Small Businesses
A complete guide to selecting network monitoring tools for small businesses. Compare solutions, understand key features, and discover why Purplerain Tech is the ideal choice for SMBs.
Jonathan Jaladi10 Signs Your Network Has Been Compromised (And What to Do)
Is your network under attack right now? Learn the 10 critical warning signs of a compromised network and how to respond immediately. Discover how Purplerain Tech detects these indicators automatically.
Yash KulkarniNetwork Security Nodes: The Future of Distributed Threat Detection
Discover why network security nodes are revolutionizing cybersecurity. Learn how distributed monitoring architecture provides superior threat detection compared to traditional centralized systems.
Jenin SutradharHow to Detect a Cybersecurity Breach in Real-Time: A Complete Guide
Learn how to detect cybersecurity breaches as they happen with real-time monitoring. Discover the warning signs, detection methods, and how Purplerain Tech's network nodes provide instant breach alerts.
Jenin SutradharWhat is Network Monitoring and Why Your Business Needs It in 2025
Network monitoring is essential for detecting threats, preventing downtime, and protecting your business. Learn how modern network monitoring solutions like Purplerain Tech keep your systems secure 24/7.
Yash Kulkarni5 Simple Steps to Secure Your Small Business
Cybersecurity doesn't have to be complicated. Here are 5 actionable steps you can take today to significantly improve your business's security posture with Purplerain Tech.
Jenin SutradharThe Hidden Cost of a Data Breach
Data breaches cost far more than the initial ransom or repair work. Discover the long-term operational, financial, and reputational damage a breach can cause—and how Purplerain Tech protects businesses from these hidden risks.
Jenin SutradharWhy SMBs are the #1 Target for Cyberattacks
Small and medium-sized businesses are increasingly becoming the primary targets for cybercriminals. Learn why and how Purplerain Tech can help protect your business.
Yash Kulkarni