Historic Events

• Ecuador Cuts Internet Access for Julian Assange to Preserve Neutrality in U.S. Election (archival copy, local copy)
  
• Gabon Internet Censorship (archival copy, local copy)
• Internet Blackouts in Kashmir (archival copy, local copy)
• Internet Blackouts in Togo (archival copy, local copy)

Selective Censorship

• Sharing of links to public web pages, "hyperlinking", is selectively censored in the European Union. (source_in_Estonian, its_archival_copy, its_local_copy, EU_doc, archival_copy_of_the_EU_doc, local_copy_of_the_EU_doc)
• The Pakistan Telecommunication Authority selectively blocked social media sites in 2017(archival copy, local copy)
  
• Kazakhstan censorship efforts(archival copy, local copy, local PDF)
  
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Psychological Methods Based Censorship

• 2017_12 Twitter unregistered(archival copy, local copy) at least some of the WikiLeaks Julian Assange tweet feed listeners.

Bugged CPU

• Microcode update (local copy) of AMD (local copy) and Intel CPU-s can be done by drivers and operating system updates. 

An Environment, Where Human Lives are Expendable

• 2012_The_Torture_Report_Unclassified_in_2014_by_the_US_Senate.pdf
  
• 2017_xx_xx_HUMAN_SLAUGHTERHOUSE_MASS_HANGINGS_AND_EXTERMINATION_AT_SAYDNAYA_PRISON_SYRIA_by_Amnesty_International.pdf
  

Some Vague Collections of References

• Index on Censorship YouTube Channel
• The http blockedinrussia dot com might be a "honey trap" for luring out anti-Kremlin activists (archival copy) or even if it is not, then those kind of sites are the ones that the Russian version of the "Great Wall of China" will probably try to monitor for traffic.
• netblocks.org Internet blockade measurement tool and its GitHub account.