Posts by OONI
๐ OONI measurement coverage is expanding in countries where data was once scarce, including Burkina Faso, DRC, Afghanistan, and Syria.
This is thanks to @deutschewelle.dw.com's outreach around News Media Scan, an app we developed in close collaboration to test censorship of news media websites. ๐
Probably nothing: Neo-cypherpunk Summit in Berlin unites experts working on critical techno-socio-political issues.
Network-level anonymity, internet censorship, grassroots funding, collaborative code platform, complex sovereignity infra, VPNs & mesh networks.
14 June: s26ber.web3privacy.info
Weโre thrilled to host Sadia Nourin as an @opentechfund.bsky.social Information Controls Research Fellow! ๐๐ฅณ
Her work will measure transit censorship globally, using IPv4/IPv6 measurements & extending OONI Probe to detect where censorship occurs on network paths. ๐
www.opentech.fund/fellows/sadi...
Welcome @hellais.bsky.social to the Neo-cypherpunk Summit lineup!
Arturo is @ooni.org Executive Director - a free software project that aims to empower decentralised efforts in increasing transparency of internet censorship.
14 June, Berlin: s26ber.web3privacy.info
The fight is growing. So is the response. Many international organizations and diplomatic bodies pushed back against shutdowns in 2025. Civil society compelled governments to reverse shutdown orders. And we won't rest until all actors stop deliberately disrupting networks. Read the full report
The fight is growing. So is the response.
Many international organizations and diplomatic bodies pushed back against shutdowns in 2025.
And we won't rest until all actors stop deliberately disrupting networks.
Read the full report โถ๏ธ www.accessnow.org/internet-shu...
When the internet goes dark, atrocities follow. We documented: 125 conflict-related shutdowns across 14 countries 70 shutdowns that coincided with murder, torture, or apparent war crimes in 21 countries
When the internet goes dark, atrocities follow.
We documented:
125 conflict-related shutdowns across 14 countries
70 shutdowns that coincided with murder, torture, or apparent war crimes in 21 countries ๐งต
By the numbersโฆ Not a single day of 2025 passed without at least one internet shutdown: 313 shutdowns documented in 2025 52 countries affected 100 countries have experienced a shutdown since 2016 When 2026 started, 75 of those shutdowns were still ongoing. Some communities have been cut off for months.
By the numbersโฆ
Not a single day of 2025 passed without at least one internet shutdown:
-313 shutdowns documented in 2025
-52 countries affected
=100 countries have experienced a shutdown since 2016
When 2026 started, 75 of those shutdowns were still ongoing. ๐๐งต
In 2025, we tracked more internet shutdowns than ever before. Here's what we found, and why it matters
NEW | 2025 was a record year for internet shutdowns โ 313 times.
Authorities imposed shutdowns to control information and restrict access.
The #KeepItOn coalition spent last year documenting shutdowns across the world.
These are the findings โฌ๏ธ ๐งต
โผ๏ธ #Russia has blocked Telegram, one of the most widely used messaging platforms in the country
explorer.ooni.org/findings/962...
OONI data suggests that many ISPs in Russia began blocking access to Telegram on 20 March 2026.
Elections are underway in the Republic of Congo, and the government appears to have shut down the #Internet, as they did during 2016 and 2021 elections. Traffic disappeared at 05:30 UTC (06:30 local).
Follow current status at radar.cloudflare.com/traffic/cg?d...
The current Internet shutdown in Iran is in its 7th day.
A small amount of traffic continues to trickle out of Iran for whitelisted individuals and services, for everyone else, almost no connectivity whatsoever.
#IranWar #DigitalBlackoutlran
Nearly all of the Iranian internet has been down for 43+ hours but, as was the case with last month's shutdown, there is a tiny amount of traffic still getting passed.
Within the remaining traffic, we can see subsequent outages, possibly caused by continued US/IL airstrikesโฆ๐งต
Internet connectivity in Iran is now in a near-complete shutdown, down about 98% vs the previous week. The disruption began around 07:00 UTC, following reports of military strikes โ and in past incidents the government has responded with nationwide Internet shutdowns.
IODA shows the Internet in Iran has been cutoff from the global Internet since ~7:00 AM UTC. The regime implemented a similar Internet shutdown when Israel attacked Iran in June of 2025.
Follow connectivity in Iran in near realtime:
ioda.inetintel.cc.gatech.edu/country/IR?f...
Internet connectivity down in Iran as airstrikes hit the country.
Traffic volume dropped at 07:06 UTC and then again at 11:47 UTC with minimal connectivity remaining.
The country had a partial restoration since Jan-27 following a complete shutdown in Jan-8.
โ๏ธYesterday, #Gabon started blocking access to social media
We just published a report documenting the blocking of WhatsApp, Facebook, Instagram, TikTok, and YouTube in Gabon based on OONI data: explorer.ooni.org/findings/340...
We thank community members in Gabon for contributing measurements ๐
Huge thanks to everyone who donated to OONI! โฅ๏ธ
As part of our 2025 end-of-year fundraising campaign, we raised โฌ45,108. We are deeply grateful for each and every contribution. ๐
Your support helps us continue providing free software tools and open data in defense of a free and open internet. ๐
๐ Today marks 9 years since we launched the OONI Probe Mobile App! ๐
Its launch led to a major increase in global OONI measurement coverage ๐โจ
Warm thanks to everyone running OONI Probe and contributing to the worldโs largest open dataset on internet censorship ๐โค๏ธ
ooni.org/install/mobile
#ooni
Weโve been building an Anonymous Credentials system to strengthen trust in OONI data ๐ช
Today weโre sharing details of the system ๐
ooni.org/post/2025-announcing-oon...
Feedback welcome, especially from cryptographers & implementers ๐
โผ๏ธ Last week, #Uganda experienced a 5-day internet shutdown during its 2026 general election.
Once internet access was restored, access to WhatsApp, Facebook, Instagram, and Twitter/X was blocked.
Learn more in our latest report: explorer.ooni.org/findings/352... ๐โจ
#ooni #censorship #opendata
Iran's shutdown is now 15 days and counting. Small amounts of service have been restored in recent days.
#DigitalBlackoutIran #IranRevoIution2026
State telecom TIC (A49666) re-established many of its lost connections with outside providers, such as GBI (AS200612) at 22:02 UTC on Jan-22.
As two full weeks of #IranDigitalBlackout approaches, traffic again began to grow, starting around 18:00 UTC on 21-Jan. The growth was driven by large increases across several ASNs, and could potentially be related to an expanding whitelist of domains.
radar.cloudflare.com/dns/ir?dateR...
The IODA team completed a comparative analysis of the ongoing Internet shutdown in Iran to shutdowns during Bloody November in 2019, Women Life Freedom Movement in 2022, and the Israel-Iran War in 2025. Please read and reach out with any questions [โฆ]
It's been a big year protecting an Open Internet.
In 2025 we collected 566M msmts from 214 CCs in 10k nets
As the Internet is increasingly fragmented, transparency is ever more essential.
Thank you for helping us build the world's largest Open dataset on Network Interferenceโฃ๏ธ
It's 13 yrs since our 1st Myanmar measurement (Dec 5, 2012) on AS18399 ๐
๐ explorer.ooni.org/m/01201212058caa1e07f407...
As #Myanmar elections start tomorrow, we recommit to documenting #NetInterference globally.
#MyanmarElections #DocumentCensorship
Link to the report: ooni.org/post/2025-ir...
Sorry our posting platform ate our link ๐ญ๐ญ๐ญ๐ญ๐ญ๐ญ๐ญ
Credit and thanks
๐ค๐ค๐งก๐ฉถ๐
โข The activists who shared experiences under real risk ๐
โข OONI Probe users in Iran who contributed measurements ๐
Report authors include Miaan Group + OONI researchers ๐
@DennaMillet @Ammir @agrabeli_ @elyachmeneva @null_crack @hellais
EOF
If you work in policy, HR, philanthropy, or research: treat ๐ฎ๐ฟ๐ฐ๐ต๐ถ๐๐ฒ๐, ๐ฑ๐ถ๐๐ฐ๐ผ๐๐ฒ๐ฟ๐ฎ๐ฏ๐ถ๐น๐ถ๐๐, ๐ฎ๐ป๐ฑ ๐ฑ๐๐ฟ๐ฎ๐ฏ๐น๐ฒ ๐ฎ๐ฐ๐ฐ๐ฒ๐๐ as core infrastructure for movements, not "nice-to-haves".
Blocking a website can mean blocking a decade of memory
@internetarchive
Whatโs needed (as emphasized by respondents):
โข more secure & accessible circumvention
โข digital literacy and privacy awareness
โข alternative channels that fit local constraints
โข sustained international attention and support aligned with activistsโ realities
@OpenTechFund