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CISA KEV (Known Exploited Vulnerabilities) is a catalog of vulnerabilities with confirmed active exploitation in real-world attacks, not just theoretical risk. A vulnerability's inclusion means attackers are already using it against real victims. This matters for Ukrainian companies because automated scanning for vulnerable servers on the internet doesn't account for country or jurisdiction — only whether the server is exposed.

Increasing sales usually comes from a combination of measures: improving site speed, refining UX/UI, optimizing the catalog and product pages, SEO to grow organic traffic, and setting up end-to-end analytics to spot weak points in the conversion funnel. Combining these steps can significantly boost both traffic and conversion without a proportional increase in ad spend.

In practice, noticeable results appear within a few months of comprehensive work — including technical optimization, SEO, and user behavior analysis. The exact timeline depends on the site's starting point, niche, and competition, so it's best evaluated individually.

5–10 minutes per IP range. It's the fastest action on the whole checklist and should be done first.

Yes, zero-downtime migration is possible with careful planning: deploying new infrastructure in parallel, moving services step by step, testing at every stage, and having a rollback plan ready. This requires experience with cloud platforms and virtualization, but it allows business processes to continue uninterrupted during the transition.

Savings depend on the specific infrastructure, but by retiring outdated hardware, paying only for actually used resources, and reducing maintenance and power costs, companies often achieve significant cuts in IT operating expenses.

Key trends include AI-assisted development (code generation and review with AI), edge computing for faster processing closer to the user, WebAssembly for high-performance web apps, React Server Components for rendering optimization, and the gradual adoption of Rust in the web ecosystem. These are changing how project architecture and technology choices are made.

Low-code platforms work well for simple, standard tasks where a quick launch without deep customization is needed. However, for complex, scalable projects with specific business logic, traditional development remains a more reliable choice, since it gives full control over architecture, performance, and integrations.