[Audio] Broadly speaking, social media bots are automated programs used to engage in social media. These bots behave in an either partially or fully autonomous fashion, and are often designed to mimic human users. While benevolent social media bots exist, many social media bots are used in dishonest and nefarious ways. Some estimates suggest that these malicious bots make up a sizable percentage of all accounts on social media.. 

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[Audio] Some social media bots provide useful services, such as weather updates and sports scores. These 'good' social media bots are clearly identified as such and the people who interact with them know that they are bots. However a large number of social media bots are malicious bots disguised as human users.. 

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[Audio] Malicious social media bots can be used for a number of purposes:. 

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Malicious social media bots can be used for a number of purposes

[Audio] Artificially amplifying the popularity of a person or movement: A person or organization with millions of social media followers can be seen as important or influential. A primary use case of social media bots is to boost the apparent popularity of other accounts. These follower bots can be bought and sold on the black market, with more convincing bots fetching a higher price.. 

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Artificially amplifying the popularity of a person or movement

A person or organization with millions of social media followers can be seen as important or influential. A primary use case of social media bots is to boost the apparent popularity of other accounts. These follower bots can be bought and sold on the black market, with more convincing bots fetching a higher price.

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This Photo  by Unknown author is licensed under  CC BY-SA .

[Audio] Influencing Elections: A study by First Monday, a peer-reviewed journal found that in the day before the 2016 U.S. presidential election, as much as 20% of political discussion on social media was generated by about 400,000 social media bots.. 

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A study by First Monday, a peer-reviewed journal found that in the day before the 2016 U.S. presidential election, as much as 20% of political discussion on social media was generated by about 400,000 social media bots.

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This Photo  by Unknown author is licensed under  CC BY .

[Audio] Manipulating Financial Markets: Social media bots can also be used to influence financial markets. For example, bot accounts can flood social media with manufactured good or bad news about a corporation, in an attempt to manipulate the direction of stock prices.. 

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Social media bots can also be used to influence financial markets. For example, bot accounts can flood social media with manufactured good or bad news about a corporation, in an attempt to manipulate the direction of stock prices.

[Audio] Amplify Phishing Attacks: Phishing attacks rely on an attacker gaining their victim's confidence. Fake social media followers and social engagement can help convince a victim that their scammer can be trusted.. 

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Phishing attacks rely on an attacker gaining their victim’s confidence. Fake social media followers and social engagement can help convince a victim that their scammer can be trusted.

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[Audio] Spreading Spam: Social media bots are often used for illicit advertising purposes by spamming the social web with links to commercial websites.. 

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Social media bots are often used for illicit advertising purposes by spamming the social web with links to commercial websites.

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This Photo  by Unknown author is licensed under  CC BY-NC .

[Audio] Shutting Down Free Speech: During the 2010-2012 Arab Spring movement, government agencies used Twitter bots to overwhelm social media feeds. These bots were used to deliberately push down the messages of protestors and activists.. 

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During the 2010-2012 Arab Spring movement, government agencies used Twitter bots to overwhelm social media feeds. These bots were used to deliberately push down the messages of protestors and activists.

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This Photo  by Unknown author is licensed under  CC BY-SA-NC .

Why are Bots Created?

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Broadly speaking, social media bots are automated programs used to engage in social media

These bots behave in an either partially or fully autonomous fashion, and are often designed to mimic human users

While benevolent social media bots exist, many social media bots are used in dishonest and nefarious ways

Some estimates suggest that these malicious bots make up a sizable percentage of all accounts on social media.

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Some social media bots provide useful services, such as weather updates and sports scores

These 'good' social media bots are clearly identified as such and the people who interact with them know that they are bots

However a large number of social media bots are malicious bots disguised as human users.

Malicious social media bots can be used for a number of purposes:

Artificially amplifying the popularity of a person or movement: A person or organization with millions of social media followers can be seen as important or influential

A primary use case of social media bots is to boost the apparent popularity of other accounts

These follower bots can be bought and sold on the black market, with more convincing bots fetching a higher price.

 This Photo  by Unknown author is licensed under  CC BY-SA .

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Influencing Elections: A study by First Monday, a peer-reviewed journal found that in the day before the 2016 U S  presidential election, as much as 20% of political discussion on social media was generated by about 400,000 social media bots.

 This Photo  by Unknown author is licensed under  CC BY .

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Manipulating Financial Markets: Social media bots can also be used to influence financial markets

For example, bot accounts can flood social media with manufactured good or bad news about a corporation, in an attempt to manipulate the direction of stock prices.

Amplify Phishing Attacks: Phishing attacks rely on an attacker gaining their victim's confidence

Fake social media followers and social engagement can help convince a victim that their scammer can be trusted.

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Spreading Spam: Social media bots are often used for illicit advertising purposes by spamming the social web with links to commercial websites.

 This Photo  by Unknown author is licensed under  CC BY-NC .

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Shutting Down Free Speech: During the 2010-2012 Arab Spring movement, government agencies used Twitter bots to overwhelm social media feeds

These bots were used to deliberately push down the messages of protestors and activists.

 This Photo  by Unknown author is licensed under  CC BY-SA-NC .