General Election: Political Parties’ Personal Data Processing

As the UK heads into a General Election, understanding how political parties collect and use personal data is crucial for voters. The UK GDPR provides protections, in the form of data subject rights, but it is up to voters to exercise their rights and stay vigilant. By doing so, they can ensure their privacy is respected and contribute to a fair and transparent electoral process.

Both Labour and the Conservatives have recently been accused of breaching the UK GDPR. Last month we wrote about The Good Law Project’s challenge to the Tory’s “data harvesting” from its online tax calculator and a data breach exposed by Rachel Cunliffe, Associate Political Editor of the New Statesman. We also reported on a case where the Labour party has been accused of failing to comply with a Subject Access Request from a Palestinian activist who was ejected by police from a fund raising event.

Data Collection Methods

Political parties utilise multiple methods to gather personal data about voters.
These include:

  1. Electoral Registers: The most straightforward source of voter data is the electoral register, which provides names and addresses of registered voters. Political parties have legal access to the full electoral register, unlike commercial entities that can only access the edited version.
  2. Canvassing and Surveys: Traditional door-to-door canvassing and telephone surveys remain essential tools. Party volunteers and staff collect information directly from voters about their political preferences and concerns.
  3. Social Media and Online Platforms: Political parties increasingly rely on social media to gather data. Platforms like Facebook and Twitter provide rich data on user preferences, interactions, and behaviours. Parties use cookies and tracking pixels on their websites to collect additional data on visitors.
  4. Data Brokers: Political parties also purchase data from commercial brokers. These brokers aggregate data from various sources, providing detailed voter profiles that include demographic and behavioural information.

Data Processing and Usage

Once collected, this data is processed to create detailed voter profiles. The aim is to tailor political messages to specific segments of the electorate, enhancing the effectiveness of campaigns. Key techniques include:

  1. Profiling: Using algorithms and machine learning, parties analyse data to identify patterns and predict voting behaviour. This helps in segmenting the electorate into various categories based on age, gender, location, interests, and past voting patterns.
  2. Micro-targeting: With profiling, parties engage in micro-targeting, delivering highly personalised messages to small groups of voters. This could mean targeted social media ads, personalised emails, or direct mail tailored to specific concerns and preferences.
  3. Campaign Strategy: Data-driven insights influence overall campaign strategy, helping parties decide where to focus their resources. For example, identifying swing voters or areas with low voter turnout allows for more efficient campaign planning.

ICO Guidance

The ICO has long been concerned about how political parties use personal data.
In July 2018 it published a report, Democracy Disrupted, which highlighted significant concerns about transparency around how people’s data was being used in political campaigning. The report revealed a complex ecosystem of digital campaigning with many actors. In 2019, the ICO issued assessment notices to seven political parties.

Last month, the ICO published a blog on handling personal information during the election campaign to ensure expectations around compliance with the law are clear. The blog sets out answers to some of the common questions that the ICO is asked during elections and explains what voters can expect from the ICO during the
pre-election period. Last week, John Edwards, the Information Commissioner, also wrote to political parties reminding them of their data protection obligations.

This and other data protection developments will be discussed in detail on our forthcoming  GDPR Update  workshop. 

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Could a Labour Election Candidate Face a DP prosecution?

According to the BBC news website yesterday, Council leader and Labour Party GE Candidate, Darren Rodwell claimed he used official systems to find the address of the person who had threatened him online.

“I found out where the person lived,” he told a law firm’s podcast, “because I have the ways and means – so I used them. Potentially Mr Rodwell has committed a criminal offence. Section 170 of the Data Protection Act 2018 makes it a criminal offence for a person to knowingly or recklessly:

(a) obtain or disclose personal data without the consent of the controller,

(b) procure the disclosure of personal data to another person without the consent of the controller, or

(c) after obtaining personal data, to retain it without the consent of the person who was the controller in relation to the personal data when it was obtained.

Section 170 is similar to the offence under section 55 of the old Data Protection Act 1998 which was often used to prosecute employees who had accessed healthcare and financial records without a legitimate reason. A recent ICO prosecution under s.170 involved a man who worked for Enterprise Rent-A-Car where he illegally accessed customers’ records. He was ordered to pay a fine of £265, along with costs of £450 and a victim surcharge of £32.

In the present case, whilst a number defences are available to Mr Rodwell (including preventing and detecting crime), we wonder if he will be contacted by Information Commissioner’s Office. 

STOP PRESS: The BBC now reports that Mr Rodwell has been removed from the list of election candidates being approved today by Labour’s National Executive Committee (NEC).


This and other data protection developments will be discussed in detail on our forthcoming  GDPR Update  workshop. 

Facial Recognition Technology and the Risk of Misidentification

In 2023 the Information Commissioner’s Office (ICO) launched an investigation into Facewatch, a company which provides live facial recognition technology (FRT) to the retail sector. Facewatch’s system scans people’s faces in real time as they enter a store and alerts if a “subject of interest” has entered. It is used in numerous stores in the UK, including Budgens, Sports Direct and Costcutter, to identify shoplifters. 

The ICO concluded its investigation by giving Facewatch the go ahead, even though in its letter (closing the investigation) it highlighted a number of breaches. Stephen Bonner, Deputy Commissioner for Regulatory Supervision, wrote in a blog post:

“Based on the information provided by Facewatch about improvements already made and the ongoing improvements it is making, we are satisfied the company has a legitimate purpose for using people’s  information for the detection and prevention of crime. We’ve therefore concluded that no further regulatory action is required.”

But FRT may have an accuracy issue. This weekend the BBC reported on a number of cases where FRT had misidentified people. “Sara” was wrongly accused of being a shoplifter after being flagged by the Facewatch system. She says after her bag was searched she was led out of the shop, and told she was banned from all stores using the technology.

The police are also increasingly using FRT it at live events as well as on the streets. Again not without problems. Civil liberty groups, such as Big Brother Watch, are worried that the accuracy of FRT is yet to be fully established. In February Shaun Thompson was approached at London Bridge by police using FRT and told he was a wanted man. He was held for 20 minutes and his fingerprints were taken. He says he was released only after handing over a copy of his passport. It was a case of mistaken identity. Big Brother Watch have launched a campaign, including taking legal action, to stop the use of FRT . 

The ICO’s has also expressed concerns about the use of FRT in the employment context as well as in schools. On 23rd February 2024, it issued Enforcement Notices to public service provider Serco Leisure, Serco Jersey and seven associated community leisure trusts under the UK GDPR. The notices required the organisations to stop using facial recognition technology (FRT) and fingerprint scanning to monitor employee attendance. The ICO’s investigation found that Serco Leisure and the trusts had been unlawfully processing the biometric data of more than 2,000 employees at 38 leisure facilities for the purpose of attendance checks and subsequent payment for their time.

The ICO issued a letter, in January 2023, to North Ayrshire Council (NAC) following their use of FRT to manage ‘cashless catering’ in school canteens. The Financial Times reported that, “nine schools in North Ayrshire will start taking payments for school lunches by scanning the faces of pupils, claiming that the new system speeds up queues and is more Covid-secure than the card payments and fingerprint scanners they used previously.”

In 2019 the ICO published an Opinion on law enforcement use of LFR (Live Facial Recognition) This was followed in 2021 with an Opinion on the use of LFR in public places, setting out key requirements for those considering using this technology. 

Our forthcoming CCTV workshop is ideal for those who want to explore the GDPR and privacy issues around all types of CCTV cameras including those using FRT. 

The DP Bill is Dead. Long Live the UK GDPR!

After 24 hours of speculation, it is now confirmed that the Data Protection and Digital Information Bill has fallen in the House of Lords and will proceed no further. It is now an ex-Bill!

The Bill failed to make it into the “wash-up” process following Rishi Sunak’s surprise General Election announcement. It seems that the controversial parts of the Bill, such as the DWP’s bank account snooping powers, prevented cross party agreement.

We now have to wait for publication of the political parties’ manifestos to see their plans for Data Protection reform (if any). It could be that they propose to combine DP reform with AI regulation. Watch this space!

ICO Announces £750K Potential Fine for Data Breach

The Information Commissioner’s Office has today announced that it intends to fine the Police Service of Northern Ireland (PSNI) £750,000 for a personal data breach.

The proposed fine (Notice of Intent) relates to an incident  which occurred last summer. In response to a Freedom of Information (FoI) request, the PSNI mistakenly divulged information on “every police officer and member of police staff”, a senior officer said at the time. The FoI request, via the What Do They Know.Com website, had asked the PSNI for a breakdown of all staff rank and grades. But as well as publishing a table containing the number of people holding positions such as constable, a spreadsheet was included. This contained the surnames of more than 10,000 individuals, their initials and other data, but did not include any private addresses. The information was published on the WDTK website for more than two hours. At the time the breach was reported, Ibrahim Hasan gave an interview to BBC Radio Ulster (Listen here.)

The ICO says that the proposed fine could be imposed on the PSNI “for failing to protect the personal information of its entire workforce.” It has provisionally found the PSNI’s internal procedures and sign-off protocols for the safe disclosure of information were inadequate. 

The fact that the ICO is proposing a large fine is not surprising. The scale of the PSNI data breach is huge. The release of the names exposes individuals who are regularly targeted by terrorist groups. The PSNI has previously confirmed that the information was in the hands of dissident republicans, among others. 

It is important to note that this is not a fine. It is a ‘Notice of Intent’– a legal document that precedes a potential fine. Such a notice sets out the ICO’s provisional view which may of course change after PSNI makes representations. Remember we have been here before. In July 2018 British Airways was issued with a Notice of Intent, for cyber security breach, in the sum of £183 Million but the actual fine was for £20 million issued in July 2020. In November 2020 Marriott International Inc was fined £18.4 million, much lower than the £99 million set out in the original notice.

PSNI has also been issued with a preliminary Enforcement Notice, requiring the Service to improve the security of personal information when responding to FOI requests.

We have two workshops coming up in September (Introduction to Cyber Security and Cyber Security for DPOs) which are ideal for organisations who wish to up skill their employees about data security. See also our Managing Personal Data Breaches Workshop.  

image credits: visitderry.com

A General Election! But what about the Data Protection Bill Mr Sunak?

So Rishi Sunak is finally calling a General Election!

We know what you’re thinking! What will happen to the the Data Protection and Digital Information Bill which was due to enter the Report stage in the House of Lords on 10th June? 

We must admit we had to Google that one! To quote the Institute for Government:

“There are normally several days between an election being called and parliament being dissolved. During this period, parliament will continue until it is either dissolved or prorogued (and then dissolved) – whichever comes first. This period is known as ‘wash-up’.

Any parliamentary business not completed by the end of ‘wash-up’ will fall. This means any bills that have not already received Royal Assent will not enter into law and cannot be continued into the next parliament. This leads to a rush to rapidly pass legislation through parliament to get it onto the statute book, normally requiring cooperation between parties to agree which bills they will support through this expedited legislative process.

The length of ‘wash-up’ is decided by the prime minister and can vary. Since 1992, the longest wash-up period was in 2017, when parliament sat for a further seven days after the election was called.”

So, it could be that the Bill is passed during “wash-up” if the political parties agree; although they may have other Bills to pass as a priority.

If it does not pass during wash up, the next government could pick up the Bill (or a likely a new version), although it would have to start the full Parliamentary process again. Given the Labour Party did not propose substantial amendments to the current Bill, this is a possibility (assuming they win of course); though when this will happen is uncertain. DPOs will look forward to reading the parties’ General Election manifestos! 

At the moment it seems that readers who have purchased the Act Now UK GDPR Handbook, will not need to buy a new version!

Microsoft Recall Has a Privacy Problem

Microsoft’s upcoming feature, Recall has raised concerns about users’ privacy and its compliance with GDPR. The Information Commissioner’s Office (ICO) says it is contacting Microsoft for more information about the product

Recall captures encrypted snapshots of users’ screen and stores them locally on their computer. It is part of the new Copilot+ PCs. Microsoft insists that Recall is an “optional experience” designed with privacy in mind. Users can control which snapshots are collected, and Microsoft claims that no external parties, including themselves, can access these images without physical access to the device.

Despite Microsoft’s reassurances, the ICO is investigating the safeguards in place to protect user privacy. An ICO spokesperson said firms must “rigorously assess and mitigate risks to peoples’ rights and freedoms” before bringing any new products to market. “We are making enquiries with Microsoft to understand the safeguards in place to protect user privacy,” they said.

With the potential exposure of sensitive information including passwords, financial details, and personal queries captured in screenshots, Microsoft, as well as corporate users of the new feature, are going to have to evidence how they intend to comply with GDPR’s security obligations as set out in Article 32.

AI remains a key priority for the ICO. It has launched a series of consultations on how aspects of data protection law should apply to the development and use of generative AI models, building on its extensive guidance on data protection and AI. The ICO’s proactive stance underscores the importance of stringent robust user control and data protection measures when it comes to implementing AI powered tools. 

Join our Artificial Intelligence and Machine Learning, How to Implement Good Information Governance workshop for hands-on insights, key resource awareness, and best practices, ensuring you’re ready to navigate AI complexities fairly and lawfully.

DP Bill Set to be Passed by 23rd July 2024

The Data Protection and Digital Information Bill, which makes changes to the UK GDPR, the Data Protection Act 2018 and Privacy and Electronic Communications (EC Directive) Regulations 2003 (“PECR”), will enter the Report stage in the House of Lords on 10th June (scheduled for two days). Whilst amendments can still be made, none have been tabled so far.

The Bill as amended by the Grand Committee can be read here. The Keeling Schedules, showing changes to the UK GDPR, might be more useful, though they were published in March before the Grand Committee stage.

The Bill still needs to go through the Third Reading stage in the House of Lords but it now seems very likely that it will receive Royal Assent before the Parliamentary Summer Recess begins on 23rd July 2024. Some of the provisions of the Bill will come into force as soon as it is passed. Most others will require regulations to be bring them into force which could also include a transition phase.

Next week Robert Bateman will be delivering our workshop: Data Protection and Digital Information Bill: Preparing for GDPR and PECR Reforms.

Another Conservative Party GDPR Breach 

Yesterday, Rachel Cunliffe, Associate Political Editor of the New Statesman, reported that she had received an email from the Conservative Campaign Headquarters (CCHQ) about their forthcoming conference. However she could also see the other 344 recipients as they were all listed in the “To” box, along with their email addresses. CCHQ had made the classic mistake of failing to use blind carbon copy (BCC) and thus, by exposing the personal data of recipients, breached the UK GDPR. 

Failure to use BCC correctly in emails is one of the top data breaches reported to the ICO every year. But this incident is not just about exposing some email addresses. Recipients of the CCHQ email will be able to make assumptions about the political affiliations of their fellow recipients. Even if these assumptions are wrong, the emails can be classed as Special Category Data under the UK GDPR and thus more sensitive than other personal data. 

So can the CCHQ expect a knock on the door from the ICO? Will they be fined? Whatever your political persuasion, you may think this error from those who run the Government, deserves the strongest sanction. As Cunliffe writes: 

“If you can’t trust the Conservatives with your email address, why should you trust them with anything else.”  

Inadvertent disclosure of personal data email, by failing to use BCC, has been the subject of a number of GDPR enforcement actions by the ICO in the past few years. Just last December, the Ministry of Defence (MoD) was fined £350,000 for disclosing personal information of people seeking relocation to the UK shortly after the Taliban took control of Afghanistan in 2021.  In October 2021, HIV Scotland was issued with a £10,000 fine when it sent an email to 105 people which included patient advocates representing people living with HIV. From the personal data disclosed, an assumption could be made about individuals’ HIV status or risk; also Special Category Data.  

The ICO could follow the above examples and issue a fine; although in two recent cases it has gone for a softer option. Last year the Patient and Client Council (PCC) and the Executive Office were the subject of ICO reprimands for disclosing personal data in the same way.   

In statement issued on X, the ICO said: 

“The Conservative Party has made us aware of this incident and we are assessing the information provided.” 

The Conservative Party has form when it comes to GDPR non-compliance. 
Recently we wrote about The Good Law Project’s challenge to the Tory’s “data harvesting” from users of its online tax calculator. But this latest data breach is about more than GDPR compliance. To quote Rachel Cunliffe again: 

“This is such a basic error, so easily avoided, it inevitably sets alarm bells ringing. If CCHQ doesn’t have the staff and training procedures to prevent a classic email-sharing error, what does that say about their resilience as a whole? How are their cybersecurity defences? What else is getting missed?” 

The breach came on the day Rishi Sunak gave a speech to the Policy Exchange about the power of technology and how he, rather than Keir Starmer, could keep us safe.  You can watch Sunak’s speech here although we prefer comedian Matt Green’s brilliant satirical take on it here.

We have two workshops coming up (How to Increase Cyber Security and Cyber Security for DPOs) which are ideal for organisations who wish to upskill their employees about data security.

Transparency in Health and Social Care: New ICO Guidance 

Within the health and social care sector, new technologies that use large amounts of personal data are being used to support both direct care and secondary purposes, such as planning and research. An example is the the use of AI to provide automated diagnoses based on medical imaging data from patients. 

Transparency is a key principle of UK Data Protection legislation. Compliance with the first data protection principle and Article 13 and 14 of the UK GDPR ensures that data subjects are aware of how their personal data is used, allowing them to make informed choices about who they disclose their data to and how to exercise their data rights. 

On Monday the Information Commissioner’s Office (ICO) published new guidance to assist health and social care organisations to comply with their transparency obligations under the UK GDPR. It supplements existing ICO guidance on the principle of transparency and the right to be informed. 

The guidance is aimed at all organisations, including from the private and third sector, who deliver health and social care services or process health and social care information. This includes local authorities, suppliers to the health and social care sector, universities using health information for research purposes and others (e.g. fire service, police and education) that use health information for their own purposes. The guidance will help them to understand the definition of transparency and assess appropriate levels of transparency, as well as providing practical steps to developing effective transparency information. 

This and other data protection developments will be discussed by Robert Bateman in our forthcoming GDPR Update workshop. We have also just launched our new workshop, Understanding GDPR Accountability and Conducting Data Protection Audits.