Social Media refers to internet-based interactive digital platforms that enable individuals, businesses, and government departments to create, share, and exchange information, photos, videos, and career resumes across global online communities.
Founded in 2004 by Mark Zuckerberg at Harvard University. The largest social network on earth with over 3 billion active users. Connects friends, family, alumni groups, and local business pages. Features: Timeline, News Feed, Groups, Marketplace, Stories. Acquired by Facebook in 2012. A visual-first mobile platform focused predominantly on Photos, Short-form Videos (Reels) , and ephemeral 24-hour Stories . Popular among youth and businesses for visual brand storytelling. C. LinkedIn (Microsoft) The world's premier Professional Career & Job Networking Platform (acquired by Microsoft in 2016). Used by professionals, students, recruiters, and companies: Create a digital professional resume (Education, Certifications like CCC, Skills). Apply for corporate and government contractor jobs. Connect with industry mentors and HR managers. Microblogging platform founded in 2006 by Jack Dorsey; acquired by Elon Musk in 2022. Characterized by short, fast-paced updates called Posts (Tweets) : Standard account character limit: 280 characters . Uses the hashtag symbol (##DigitalIndia, #CCCExam). Used by Indian Government ministries (PMO, Railways, UP Police) for official press releases and citizen grievance redressal. Social media is a public forum. Careless sharing can compromise your privacy and safety:
1 Never Share Sensitive Personal Data: Never post your Aadhaar number, PAN card photo, home address, or debit card on social media!
2 Lock Your Profile: Enable privacy settings so only trusted friends can view your personal photos.
3 Beware of Fake Profiles (Catfishing): Do not accept friend requests from unknown strangers pretending to offer instant jobs or money.
4 Think Before You Post: Digital footprints are permanent; offensive posts can lead to legal penalties under the IT Act, 2000 .
Interactive Quiz • Knowledge Check
Multiple Choice Questions Which social networking platform is designed specifically for professional employment, career resumes, and job recruiting?
A Instagram
B LinkedIn
C Snapchat
D Pinterest
What is the standard character limit for a standard post on X (formerly Twitter)?
A 140 characters
B 280 characters
C 500 characters
D Unlimited
Which symbol is universally used on social media platforms to tag trending topics and keywords?
A @ (At the rate)
B # (Hashtag)
C $ (Dollar)
D & (Ampersand)
Who founded Facebook in 2004?
A Bill Gates
B Mark Zuckerberg
C Jeff Bezos
D Larry Page
Which company currently owns and operates both Instagram and WhatsApp?
A Microsoft
B Google
C Meta (formerly Facebook Inc.)
D Apple