Keerthi Keerthuma

Keerthi Keerthuma

@keerthuma

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Keerthi Keerthuma @keerthuma toegevoegd een audio in Other
2026-02-13 06:22:06 · Translate ·

Spoken English Classes

Spoken English is the ability to communicate clearly and confidently in everyday conversations using the English language. It focuses on pronunciation, vocabulary, sentence formation, and listening skills to improve real-life communication. Learning spoken English helps people express their thoughts, share ideas, and understand others easily. Regular practice, speaking with others, and...

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Keerthi Keerthuma @keerthuma toegevoegd een audio in Other
2026-02-03 05:47:50 · Translate ·

Cyber security Classes

Cyber security is the practice of protecting computers, networks, and data from digital attacks. It helps keep personal information, business records, and online systems safe from hackers, viruses, and misuse. With the growth of the internet, cyber security has become very important for everyone. Learning cyber security skills improves awareness and career opportunities. Training institutes...

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Keerthi Keerthuma @keerthuma toegevoegd een audio in Other
2026-01-12 11:39:54 · Translate ·

A Beginner’s Guide to Learning Power BI

Learning Power BI is essential for anyone looking to turn raw data into actionable insights. It offers powerful tools for data connection, transformation, visualization, and reporting. Beginners can start by understanding Power BI Desktop, importing data from various sources, and creating interactive dashboards with charts and visuals. Mastering these fundamentals enables efficient...

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Keerthi Keerthuma @keerthuma toegevoegd een audio in Other
2026-01-09 12:02:00 · Translate ·

What Is Ethical Hacking and Why It Matters

Ethical hacking is the practice of intentionally probing systems, networks, and applications to identify vulnerabilities before malicious hackers can exploit them. It plays a critical role in strengthening cyber security, protecting sensitive data, and preventing financial and reputational losses. Ethical hackers use specialized tools and techniques to simulate attacks in a controlled, legal...

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Keerthi Keerthuma @keerthuma toegevoegd een audio in Other
2026-01-08 09:50:29 · Translate ·

Importance of Excel in Today’s Workplace

Excel plays a crucial role in today’s workplace by helping professionals organize, analyze, and present data efficiently. It improves productivity through automation, formulas, and data visualization tools like charts and pivot tables. Excel is widely used across industries such as finance, marketing, HR, and operations for reporting and decision-making. Strong Excel skills enhance...

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