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Content Type: Long Read
On 13 March 2025, we filed a complaint against the UK government challenging their use of dangerous, disproportionate and intrusive surveillance powers to undermine the privacy and security of people all over the world. Here, we answer some key questions about the case and the recent events that led to this development.Note: This post was last updated on 13 March 2025.What’s the fuss about?A month ago, it was reported that the UK government demanded Apple Inc – maker of the iPhone, iPads, Macs…
Content Type: Explainer
Imagine this: a power that secretly orders someone anywhere in the world to abide and the receiver can’t tell anyone, can’t even publicly say if they disagree, and can’t really question the power in open court because the secret order is, well, secret. Oh and that power affects billions of people’s security and their data. And despite being affected, we too can’t question the secret order.In this piece we will outline what’s ridiculous, the absurd, and the downright disturbing about what’s…
Content Type: News & Analysis
Edit: 13 March 2025 - You can find more about what happened next on our case pageOn February 21st, Apple disabled their ‘advanced data protection’ service for UK customers. That means no-one in Great Britain can now enable a powerful security safeguard that people who use Apple devices everywhere else on the planet can: user controlled end-to-end encryption of stored data.This is likely in response to a disturbing secret government power. Well, that’s what we think happened. We can’t know for…
Content Type: Advocacy
We responded to the Home Office consultation on codes of practices under the Investigatory Powers (Amendment) Act 2024 (IPAA). Our response focused on (1) the draft codes relating to bulk personal datasets with low or no reasonable expection of privacy, (2) third-party bulk personal datasets and (3) the notices regime. You can download our full response with its 23 recommendations for reform at the bottom of this page.'Low Privacy' Bulk Personal DatasetsThe IPAA introduces a new concept of…
Content Type: Video
Links - Read more about PI's work on encryption- Matt Blaze and crypto.com; you can now find Matt at mattblaze.org - More about ITAR and the export of cryptography- More about France's ban on encryption ending in this 1999 article from the Register- More about the Data Encryption Standard - Find out more about the Clipper Chip or take a look at this NY Times article from 1994 (paywalled)- Matt Blaze's flaw in the Clipper Chip- NSA Data Center and NSA holding data- An…
Content Type: Video
The case dealt with a Russian law obliging telecommunications service providers to indiscriminately retain content and communications data for certain time periods, as well as a 2017 disclosure order by the Russian Federal Security Service requiring Telegram Messenger company to disclose technical information which would facilitate “the decoding of communications”.Links:PI case pageECtHR judgment in the Podchasov casePI's work on encryptionPI's report on End-to-End Encryption (E2EE)More…
Content Type: Video
LinksFind out more about encryption:Computerphile on YouTube is a computer science professor with a range of useful and accessible videos on encryptionCloudflare have a helpful learning centre including this article on how encryption works and why cloudflare use Lava lamps to generate keysThis is a helpful article on Diffie-Hellman including a diagram of the colours demonstration, which Ed discusses during the podcastThis article is great for learning more about hashingAnd if you're interested…
Content Type: Advocacy
BackgroundThe Snowden revelations and subsequent litigation have repeatedly identified unlawful state surveillance by UK agencies. In response, the UK Parliament passed the highly controversial Investigatory Powers Act 2016 (IPA), which authorised massive, suspicionless surveillance on a scale never seen before, with insufficient safeguards or independent oversight.Privacy International led legal challenges to this mass surveillance regime both before and after the Act became law. The Act…
Content Type: Long Read
In June 2023, the UK government announced its proposal to expand its surveillance powers by, among others, forcing communications operators to undermine encryption or abstain from providing security software updates globally. Building on our response to the government’s plans, this piece explains why what they want to do puts every one of us at risk.
Why your trust (to technologies you use) matters
Surveillance and privacy are complex concepts to grasp – it’s part of the appeal to us at PI.…
Content Type: Advocacy
We are responding to the UK Government's consultation to expand its powers around Technical Capabilities Notices and National Security Notices.
Background
Following Edward Snowden's revelations about the illegal and expansive secret powers of the US and UK intelligence agencies, the UK Government took the opportunity to, rather than reflect on what powers are proportionate in the modern era, to expand its arsenal of surveillance powers.
One of the powers it added was the ability to issue…
Content Type: Long Read
On 18th January, it was announced that end-to-end encrypted iCloud services, Advanced Data Protection, would be offered to Apple users globally.The offer of such level of security globally, while overdue, is a key step to ensuring trust and confidence in today’s world. There are too many threats to our data and our rights. Twelve years ago, we called on Apple to encrypt iCloud storage for users all around the world.Why this is importantWhile privacy and security is often portrayed as opposite…
Content Type: Report
End-to-end encryption (E2EE) contributes significantly to security and privacy. For that reason, PI has long been in favour of the deployment of robust E2EE.Encryption is a way of securing digital communications using mathematical algorithms that protect the content of a communication while in transmission or storage. It has become essential to our modern digital communications, from personal emails to bank transactions. End-to-end encryption is a form of encryption that is even more private.…
Content Type: Press release
Meta, the largest provider of social media sites and display advertising in the UK, acquired GIPHY, the largest provider of GIFs. In its report of 30 November 2021 the CMA found that the completed merger between Meta and GIPHY will give rise to a substantial lessening of competition.
The CAT confirmed the CMA's assessment and dismissed all but one of Meta’s appeal grounds, paving the way for Meta to sell GIPHY, as demanded by the CMA.
PI was granted permission to intervene in this case, one of…
Content Type: Long Read
The Grand Chamber of the European Court of Human Rights ruled that the UK government’s historical mass interception program violates the rights to privacy and freedom of expression. The Court held that the program “did not contain sufficient “end-to-end” safeguards to provide adequate and effective guarantees against arbitrariness and the risk of abuse.” As a result the Court ruled that UK law "did not meet the “quality of law” requirement and was therefore incapable of keeping the “…
Content Type: Long Read
Summary
This case began in the UK in 2013, following Edward Snowden’s revelations that UK’s GCHQ was secretly intercepting, processing, and storing data concerning millions of people’s private communications, even when those people were of clearly of no intelligence interest (the ‘Tempora’ programme). It was also revealed that the UK government was accessing communications and data collected by the USA’s National Security Agency and other countries’ intelligence agencies. All of this was…
Content Type: Long Read
On 25 May 2021, the European Court of Human Rights issued its judgment in Big Brother Watch & Others v. the UK. Below, we answer some of the main questions relating to the case.
After our initial reaction, below we answer some of the main questions relating to the case.
NOTE: This post reflects our initial reaction to the judgment and may be updated.
What’s the ruling all about?
In a nutshell, one of the world’s most important courts, the Grand Chamber of the European Court of Human…
Content Type: Press release
The Grand Chamber of the European Court of Human Rights has today ruled that UK mass surveillance laws violate the rights to privacy and freedom of expression.
It found that:
The UK’s historical bulk interception regime violated the right to privacy protected by Article 8 of the European Convention on Human Rights and freedom of expression, protected by Article 10. Particularly it found that:
the absence of independent authorisation,
the failure to include the categories of selectors…
Content Type: Video
This case was made possible because of Edward Snowden’s disclosures in 2013, and through the combined work of Big Brother Watch, American Civil Liberties Union, Amnesty International, Bytes for All, Canadian Civil Liberties Association, Egyptian Initiative for Personal Rights, Hungarian Civil Liberties Union, Irish Council for Civil Liberties, Legal Resources Centre and Liberty.
Content Type: Video
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It’s been a long road, starting at the UK’s Investigatory Powers Tribunal in 2013, but this case would have happened without Ed’s revelations, which revealed the extent of those surveillance programmes. Which is why (around a year ago now) we sat down with him to talk about this case, mass surveillance and what we can do to fight back.
Find out more about the case here: https://privacyinternational.org/legal-action/10-human-rights-organisations-v-united-kingdom
And…
Content Type: Long Read
Six years after NSA contractor Edward Snowden leaked documents providing details about how states' mass surveillance programmes function, two states – the UK and South Africa – publicly admit using bulk interception capabilities.
Both governments have been conducting bulk interception of internet traffic by tapping undersea fibre optic cables landing in the UK and South Africa respectively in secret for years.
Both admissions came during and as a result of legal proceedings brought by…
Content Type: News & Analysis
Today, Privacy International, along with nine other NGOs including Liberty and Amnesty International, attended a hearing before the Grand Chamber of the European Court of Human Rights (ECtHR) to revisit the Court's first ruling on our case challenging UK mass surveillance and intelligence sharing. In September 2018, the First Section of the ECtHR ruled that the UK government's mass interception program violates the rights to privacy and freedom of expression. Notwithstanding the positve aspects…
Content Type: Long Read
This piece was originally published in Just Security.
Earlier this month, the European Court of Human Rights issued a major judgment in three consolidated cases challenging the U.K. government’s mass interception program, which was first revealed by Edward Snowden in 2013. That judgment finds notable deficiencies in the legal framework governing mass interception, rendering the program unlawful under Articles 8 and 10 of the European Convention on Human Rights (ECHR), which protect the rights…
Content Type: Long Read
Written jointly by Privacy International and the American Civil Liberties Union (ACLU).
In a landmark decision earlier this month, the European Court of Human Rights ruled that one of the mass surveillance programs revealed by Edward Snowden violates the rights to privacy and freedom of expression. While the case challenges the U.K. government’s mass interception of internet traffic transiting its borders, the court’s judgment has broader implications for mass spying programs in Europe and…
Content Type: Long Read
Yesterday, the European Court of Human Rights issued its judgement in Big Brother Watch & Others V. the UK. Below, we answer some of the main questions relating to the case.
What's the ruling all about?
In a nutshell, one of the world's most important courts, the European Court of Human Rights, yesterday found that certain UK laws about how intelligence agencies can spy on our internet communications breach our human rights. These surveillance laws have meant that the UK intelligence…
Content Type: News & Analysis
Today was a big day for the privacy of millions of people. The European Court of Human Rights has today ruled that UK laws enabling mass interception of our communications violate the rights to privacy and freedom of expression. This finding is an important victory for human rights and the rule of law.
The judges found that:
The UK’s historical bulk interception regime violated the right to privacy protected by Article 8 of the European Convention on Human Rights (ECHR) and to free…
Content Type: Long Read
The European Court of Human Rights ruled today that the UK government's mass interception program violates the rights to privacy and freedom of expression. The Court held that the program "is incapable of keeping the 'interference' to what is 'necessary in a democratic society'". This finding is an important victory for human rights and the rule of law. Below, we break down the key parts of the decision.
The Court's ruling comes after a five-year battle against two UK mass surveillance…