Dipak D. Kuthe

Dipak D. Kuthe is an IT Administrator and Cloud Engineer specializing in networking and cybersecurity. He is the founder of CoreSecTech, where he writes practical guides and technical explanations informed by official documentation, research and his professional background. Articles distinguish documentation-based guidance and editorial analysis from independently performed testing; not every procedure has been personally tested. With a background in administering production IT environments, Dipak focuses on helping teams and individuals secure, scale, and troubleshoot modern infrastructure. Connect with him on LinkedIn: https://www.linkedin.com/in/dipak-k-280854134

Secure Boot Certificate Warning in Windows 11? Check the Status Before Changing BIOS

November 14, 2026October 7, 2026 by Dipak D. Kuthe

Conceptual illustration of a boot-security chip and trust gate between old and new digital certificates.

Read Windows 11 Secure Boot certificate warnings correctly, distinguish enabled state from update completion, and choose safe update or support steps.

Android Advanced Protection: Check Compatibility Before Turning It On

October 8, 2026October 7, 2026 by Dipak D. Kuthe

Conceptual illustration of a phone surrounded by protective layers beside a connector and compatibility symbol.

Check Android Advanced Protection compatibility, separate device and account settings, assess logging privacy and verify essential apps before enabling the mode.

Leaked API Key on GitHub? Revoke It Before Cleaning Git History

October 23, 2026October 7, 2026 by Dipak D. Kuthe

Conceptual illustration of an exposed key outside a code folder, a closed access gate and a replacement key in a vault.

Respond to a leaked GitHub API key: verify coverage, revoke or rotate with the issuer, restore dependent services, investigate exposure and close alerts with evidence.

Windows 11 High CPU or Memory Usage: Diagnose the Cause Before Changing Settings

November 14, 2026October 7, 2026 by Dipak D. Kuthe

Conceptual illustration of a processor, two RAM modules and a magnifying glass representing CPU and memory diagnosis.

Identify the process behind Windows 11 slowdowns, interpret memory and disk activity, and choose reversible changes. A Microsoft-sourced diagnostic guide—not a list of untested fixes.

GitHub Copilot Agent Usage Missing? Check IDE Versions Before Trusting the Metrics

November 14, 2026October 7, 2026 by Dipak D. Kuthe

Conceptual illustration of code activity passing through an interrupted conduit to a report, representing incomplete Copilot telemetry.

Investigate missing GitHub Copilot agent-usage metrics by checking reporting windows, client versions, telemetry and surface coverage—without confusing usage with productivity.