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07Apr 2025

CAPTCHA: Securing Digital Space with Human Verification Tools

Why in the News ? CAPTCHA continues evolving to combat smarter bots and enhance digital security. From distorted texts to advanced reCAPTCHA systems, it plays a vital role in protecting user data. Its adaptability remains crucial amid rising threats and accessibility concerns in modern cybersecurity. Evolution of CAPTCHA Over the Years: In 2003, Luis von …

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02May 2024

“INDIA AMONG TOP TARGETS FOR PHISHING ATTACKS, REPORTS CYBERSECURITY FIRM.”

Why in the news? “India faces significant phishing attacks, but improved reporting seen. Espionage attacks dominate APAC cybersecurity, with 25% motivated by espionage.” source:scribd About Phishing Attacks in India: India stands out as a key target for phishing attacks, with employees often falling victim to clicking on malicious links or attachments posing as legitimate sources. …

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UPSC Prelims 2026 Live Paper Discussion & Detailed Answer Key Analysis


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