• Content filtering and recommendation algorithms: Concerns about AI-powered algorithms reinforcing existing biases and promoting discriminatory content in areas like job search, housing, and news feeds.
• Facial recognition technology: Debates about the ethical use of facial recognition for surveillance and potential discriminatory applications.

• Data breaches and leaks: Frequent exposure of user data due to security vulnerabilities, raising concerns about informed consent, data ownership, and potential misuse.
• Targeted advertising and microtargeting: Concerns about intrusive ad tracking and profiling practices for personalized advertising, potentially exploiting personal data.

• Fake news and propaganda: The spread of misinformation and disinformation campaigns on social media platforms, impacting elections, public health, and social discourse.
• Echo chambers and filter bubbles: Algorithms creating personalized filter bubbles that expose users only to information confirming their existing beliefs, hindering critical thinking.

• Content moderation policies: Balancing freedom of speech with the need to remove harmful content like hate speech, violence, and harassment, leading to accusations of censorship or bias.
• Government censorship and online restrictions: Concerns about increasing government censorship and restrictions on social media access in certain countries.

• Social media addiction and negative impacts: Studies linking excessive social media use to anxiety, depression, and self-esteem issues, raising concerns about platform responsibility and user well-being.
• Cyberbullying and online harassment: The prevalence of cyberbullying and online harassment on social media platforms, causing widespread harm and mental health challenges.