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Two or three countries, side by side, one row per question. Pick up to 3.

Countries

RussiaChecked 18 August 2026

A copy must stayWork: Very highEnforcement: Active

In one paragraph: If you collect personal data from people in Russia, the database you collect it into must sit inside Russia. You may then send a copy abroad, but only after you tell the regulator first and only to a country on its approved list. The United States is not on that list. Breaking the storage rule costs up to 6 million roubles, about $75,000, and leaking data can now put a person in prison.
The catch: The 'copy may go abroad' part disappears in several industries. Payments, electronic money, biometrics, telecoms, internet messaging services, government systems and detailed mapping are hard walls: the data must stay in Russia and no copy may leave. Since 1 September 2025 any company running 'significant' critical infrastructure — which includes most banks, telecoms operators and large energy and health providers — must also run Russian-registered software on those systems.
Does this apply to me?: Yes. The law reaches a foreign company with no office in Russia. It applies whenever you process the personal data of Russian citizens under a contract with them, under any other agreement with them, or on the basis of their consent. There is no size or revenue threshold. Almost every organisation must also file a notice with the regulator before it starts processing, and file a second, separate notice before any data leaves the country.High confidence
Can the data leave the country?: A copy can leave, but the original must stay. When you collect personal data about Russian citizens, the database you record, store, update or retrieve it from has to be physically in Russia. Since 1 July 2025 the law says this as a flat ban on using databases outside Russia for those steps. After that, sending a copy abroad is a separate question with its own paperwork. Several industries are stricter still and allow no copy out at all.High confidence
What do I have to do to send it abroad?: Russia runs an approved-destinations list, so a transfer is banned unless the destination is on it. Before any data leaves you must send the regulator a separate written notice naming the countries, the data and the recipients, and you must first collect written assurances from the recipient about how it will protect the data. If the destination is on the approved list you may start as soon as the notice is sent. If it is not, you must wait, and in practice you will be refused. The United States is not on the list.High confidence
Who enforces this — and are they actually working?: Roskomnadzor, the federal communications and media supervisor, is the data protection regulator. It is a long-established federal service, fully staffed, and it is still issuing binding orders — its most recent inspection check-list order was published on the state legal portal in December 2025. It is not the only enforcer. The security service runs the national cyber-attack reporting system, the technical regulator FSTEC sets security requirements for government and critical systems, and the Bank of Russia supervises banks and payment firms.Medium confidence
How long must I keep it, and when must I delete it?: Both directions apply and they collide. Personal data must be destroyed within 30 days of the purpose being achieved, or within 30 days of consent being withdrawn, and within 10 working days if the processing was unlawful. Against that, staff records must be kept for 50 years, telecoms and messaging metadata for three years, and message content for up to six months. Where a statute sets a minimum, the minimum wins and you keep the data.High confidence
What happens when something goes wrong?: There are at least three clocks and they run at once. You have 24 hours to tell the data regulator that personal data has leaked, and 72 hours to give it the results of your internal investigation. Separately, if the leak came from a computer attack you must report it to the security service's national attack-detection system. Banks and payment firms report to the Bank of Russia as well. Missing the 24-hour notice is itself a fine of up to 3 million roubles, about $37,000.High confidence
What's the trap?: Five things catch people out. First, leaking data is now a crime, and doing it across a border carries up to eight years in prison. Second, repeat leaks are fined as a share of worldwide-style annual revenue, between 1 and 3 percent, with a floor of 20 million roubles, about $250,000. Third, staff files must be kept 50 years, which flatly conflicts with the 30-day deletion duty. Fourth, biometric data can only be handled by a Russian-controlled company using databases in Russia. Fifth, refusing to serve a customer because they will not give biometrics is itself a fine.High confidence
What's about to change?: One dated change is already fixed: from 1 September 2027, Moscow's public bodies move onto a single city technology platform, which will pull a large volume of citizen data into one place. Much more important are the switches the government already holds and can flip with no consultation. The approved-country list can be cut by a single regulator order. Any transfer can be banned outright on security or economic grounds. And the rules for foreign use of Russian mapping technology have been written into the law but never issued.High confidence
Hardest industry wall: All industries — Федеральный закон от 27.07.2006 № 152-ФЗ «О персональных данных», статья 18 часть 5
All industries — Федеральный закон № 152-ФЗ, статья 21 часть 3.1 и статья 19 часть 12
All industries — Уголовный кодекс Российской Федерации, статья 272.1
Payments — Федеральный закон от 27.06.2011 № 161-ФЗ «О национальной платежной системе», статьи 12 и 16
All industries — Федеральный закон от 29.12.2022 № 572-ФЗ об идентификации и аутентификации с использованием биометрических персональных данных
Telecoms — Федеральный закон от 07.07.2003 № 126-ФЗ «О связи», статья 64; Федеральный закон от 27.07.2006 № 149-ФЗ, статья 10.1
Government — Приказ ФСТЭК России от 11.04.2025 № 117; Указ Президента РФ от 30.03.2022 № 166; Указ Президента РФ от 01.05.2022 № 250; Федеральный закон от 07.04.2025 № 58-ФЗ
Mapping and location — Федеральный закон от 30.12.2015 № 431-ФЗ «О геодезии, картографии и пространственных данных», статьи 23 и 24
Health and social care — Федеральный закон от 21.11.2011 № 323-ФЗ «Об основах охраны здоровья граждан в Российской Федерации», статья 13
Social media and online platforms — Федеральный закон от 01.07.2021 № 236-ФЗ «О деятельности иностранных лиц в информационно-телекоммуникационной сети «Интернет» на территории Российской Федерации»

GreeceChecked 18 August 2026

Depends on your industryWork: HighEnforcement: Active

In one paragraph: For most businesses Greece is a normal European country: personal data can leave, as long as you use one of the standard European transfer tools. But Greece has two hard walls that Europe does not. Phone and internet connection records must physically sit on machines inside Greece. Online gambling operators must keep their records on a server inside Greece too. The privacy regulator is fully staffed and fining companies today.
The catch: The relaxed European headline stops being true the moment you touch three things. Telecoms connection records must be stored on physical media inside Greek territory for twelve months. Online gambling records must sit on a server or safe inside Greece for ten years. And Greek public bodies must run their central systems on the Greek state's own clouds, not on a commercial cloud of their choosing. Outside those three, plus the health and public sectors, Greece imposes no storage-location rule of its own.
Does this apply to me?: Yes, it reaches a foreign company with no office in Greece. The European privacy rules apply to anyone anywhere who offers goods or services to people in Greece, or who watches what they do online. The Greek national law adds that it also covers anyone processing data on Greek soil. There is no size or revenue threshold that lets you off. If you have no establishment anywhere in Europe, you must appoint a written representative inside the European Union.High confidence
Can the data leave the country?: In general, yes. Greece adds no storage-location rule of its own to the European baseline, so ordinary business data can be sent abroad once you have the right European transfer paperwork. Three industries break that rule completely. Telecoms companies must keep their connection records on machines physically inside Greece. Online gambling operators must keep their records on a server inside Greece. And Greek government bodies must run their main systems on state-operated clouds. Health, banking and insurance have extra hoops but no location rule.High confidence
What do I have to do to send it abroad?: You need one of the standard European transfer tools before data leaves Europe. The simplest is sending it to a country the European Commission has already approved. If the destination is not approved, you sign the European Commission's standard contract with the recipient, or use approved group-wide internal rules, and you write down why you think the data will still be safe there. Greece adds no extra permission, filing or fee of its own.High confidence
Who enforces this — and are they actually working?: Six bodies, and all six are genuinely working. The Hellenic Data Protection Authority is the main privacy regulator and is issuing numbered decisions and fines every month — its most recent published decisions run to July 2026 and include fines on a bank and an electricity supplier. A separate constitutional authority polices the secrecy of communications. There is also a national cybersecurity authority, a telecoms regulator, the central bank for finance and insurance, and a gambling regulator. This is not a paper regime.High confidence
How long must I keep it, and when must I delete it?: Both directions apply, and they collide. Business books must be kept five years. Medical files must be kept ten years in a private practice and twenty years everywhere else. Online gambling records must be kept ten years. Telecoms connection records must be kept exactly twelve months and then automatically deleted. In the other direction, the European rule says you must not keep personal data longer than you need it. When a specific keeping rule and the general deleting rule clash, the specific keeping rule wins.High confidence
What happens when something goes wrong?: Count three clocks, not one. If personal data is lost or exposed, you have 72 hours to tell the privacy regulator. If you run important infrastructure, you have only 24 hours to send a first warning to the national cybersecurity authority, then 72 hours for a fuller report and one month for the final one. If you are a phone or internet provider, you have 24 hours to report a personal data breach and a separate duty to tell the communications secrecy authority. Missing the 24-hour clocks is the most common failure.High confidence
What's the trap?: Five things that will cost you a weekend. First, a child in Greece can consent to an online service at fifteen, not sixteen — so an age gate built to the European default is set wrong. Second, misusing personal data is a crime here, with prison time, not just a fine. Third, several articles of the Greek privacy law are printed in the statute but the regulator has formally said they must not be applied, because they clash with European law. Fourth, telecoms connection records must physically stay in Greece. Fifth, government bodies cannot simply pick a commercial cloud.High confidence
What's about to change?: Three dated changes. Electronic invoicing between businesses became compulsory for large Greek companies on 2 March 2026 and becomes compulsory for everyone else on 1 October 2026. Greece's new artificial intelligence law took effect on 22 July 2026 and forces public bodies to register every artificial intelligence system before switching it on. And from 12 January 2027 European law bans cloud providers from charging you to move your data out.High confidence
Hardest industry wall: Telecoms — Νόμος 3917/2011 — Διατήρηση δεδομένων που παράγονται ή υποβάλλονται σε επεξεργασία σε συνάρτηση με την παροχή υπηρεσιών ηλεκτρονικών επικοινωνιών
Online gaming — Νόμος 4002/2011 — Ρύθμιση της αγοράς παιγνίων, άρθρο 47, και Κανονισμοί Παιγνίων (ΥΑ 79305/2020 και 79835/2020)
Government — Νόμος 4727/2020 — Ψηφιακή Διακυβέρνηση, άρθρο 87 (Κυβερνητικά νέφη)

The eight framework questions answered for each selected country
Question	RussiaChecked 18 August 2026	GreeceChecked 18 August 2026
The three ratings	A copy must stay Work: Very high Enforcement: Active	Depends on your industry Work: High Enforcement: Active
In one paragraph	If you collect personal data from people in Russia, the database you collect it into must sit inside Russia. You may then send a copy abroad, but only after you tell the regulator first and only to a country on its approved list. The United States is not on that list. Breaking the storage rule costs up to 6 million roubles, about $75,000, and leaking data can now put a person in prison.	For most businesses Greece is a normal European country: personal data can leave, as long as you use one of the standard European transfer tools. But Greece has two hard walls that Europe does not. Phone and internet connection records must physically sit on machines inside Greece. Online gambling operators must keep their records on a server inside Greece too. The privacy regulator is fully staffed and fining companies today.
The catch	The 'copy may go abroad' part disappears in several industries. Payments, electronic money, biometrics, telecoms, internet messaging services, government systems and detailed mapping are hard walls: the data must stay in Russia and no copy may leave. Since 1 September 2025 any company running 'significant' critical infrastructure — which includes most banks, telecoms operators and large energy and health providers — must also run Russian-registered software on those systems.	The relaxed European headline stops being true the moment you touch three things. Telecoms connection records must be stored on physical media inside Greek territory for twelve months. Online gambling records must sit on a server or safe inside Greece for ten years. And Greek public bodies must run their central systems on the Greek state's own clouds, not on a commercial cloud of their choosing. Outside those three, plus the health and public sectors, Greece imposes no storage-location rule of its own.
Does this apply to me?	Yes. The law reaches a foreign company with no office in Russia. It applies whenever you process the personal data of Russian citizens under a contract with them, under any other agreement with them, or on the basis of their consent. There is no size or revenue threshold. Almost every organisation must also file a notice with the regulator before it starts processing, and file a second, separate notice before any data leaves the country.High confidence	Yes, it reaches a foreign company with no office in Greece. The European privacy rules apply to anyone anywhere who offers goods or services to people in Greece, or who watches what they do online. The Greek national law adds that it also covers anyone processing data on Greek soil. There is no size or revenue threshold that lets you off. If you have no establishment anywhere in Europe, you must appoint a written representative inside the European Union.High confidence
Can the data leave the country?	A copy can leave, but the original must stay. When you collect personal data about Russian citizens, the database you record, store, update or retrieve it from has to be physically in Russia. Since 1 July 2025 the law says this as a flat ban on using databases outside Russia for those steps. After that, sending a copy abroad is a separate question with its own paperwork. Several industries are stricter still and allow no copy out at all.High confidence	In general, yes. Greece adds no storage-location rule of its own to the European baseline, so ordinary business data can be sent abroad once you have the right European transfer paperwork. Three industries break that rule completely. Telecoms companies must keep their connection records on machines physically inside Greece. Online gambling operators must keep their records on a server inside Greece. And Greek government bodies must run their main systems on state-operated clouds. Health, banking and insurance have extra hoops but no location rule.High confidence
What do I have to do to send it abroad?	Russia runs an approved-destinations list, so a transfer is banned unless the destination is on it. Before any data leaves you must send the regulator a separate written notice naming the countries, the data and the recipients, and you must first collect written assurances from the recipient about how it will protect the data. If the destination is on the approved list you may start as soon as the notice is sent. If it is not, you must wait, and in practice you will be refused. The United States is not on the list.High confidence	You need one of the standard European transfer tools before data leaves Europe. The simplest is sending it to a country the European Commission has already approved. If the destination is not approved, you sign the European Commission's standard contract with the recipient, or use approved group-wide internal rules, and you write down why you think the data will still be safe there. Greece adds no extra permission, filing or fee of its own.High confidence
Who enforces this — and are they actually working?	Roskomnadzor, the federal communications and media supervisor, is the data protection regulator. It is a long-established federal service, fully staffed, and it is still issuing binding orders — its most recent inspection check-list order was published on the state legal portal in December 2025. It is not the only enforcer. The security service runs the national cyber-attack reporting system, the technical regulator FSTEC sets security requirements for government and critical systems, and the Bank of Russia supervises banks and payment firms.Medium confidence	Six bodies, and all six are genuinely working. The Hellenic Data Protection Authority is the main privacy regulator and is issuing numbered decisions and fines every month — its most recent published decisions run to July 2026 and include fines on a bank and an electricity supplier. A separate constitutional authority polices the secrecy of communications. There is also a national cybersecurity authority, a telecoms regulator, the central bank for finance and insurance, and a gambling regulator. This is not a paper regime.High confidence
How long must I keep it, and when must I delete it?	Both directions apply and they collide. Personal data must be destroyed within 30 days of the purpose being achieved, or within 30 days of consent being withdrawn, and within 10 working days if the processing was unlawful. Against that, staff records must be kept for 50 years, telecoms and messaging metadata for three years, and message content for up to six months. Where a statute sets a minimum, the minimum wins and you keep the data.High confidence	Both directions apply, and they collide. Business books must be kept five years. Medical files must be kept ten years in a private practice and twenty years everywhere else. Online gambling records must be kept ten years. Telecoms connection records must be kept exactly twelve months and then automatically deleted. In the other direction, the European rule says you must not keep personal data longer than you need it. When a specific keeping rule and the general deleting rule clash, the specific keeping rule wins.High confidence
What happens when something goes wrong?	There are at least three clocks and they run at once. You have 24 hours to tell the data regulator that personal data has leaked, and 72 hours to give it the results of your internal investigation. Separately, if the leak came from a computer attack you must report it to the security service's national attack-detection system. Banks and payment firms report to the Bank of Russia as well. Missing the 24-hour notice is itself a fine of up to 3 million roubles, about $37,000.High confidence	Count three clocks, not one. If personal data is lost or exposed, you have 72 hours to tell the privacy regulator. If you run important infrastructure, you have only 24 hours to send a first warning to the national cybersecurity authority, then 72 hours for a fuller report and one month for the final one. If you are a phone or internet provider, you have 24 hours to report a personal data breach and a separate duty to tell the communications secrecy authority. Missing the 24-hour clocks is the most common failure.High confidence
What's the trap?	Five things catch people out. First, leaking data is now a crime, and doing it across a border carries up to eight years in prison. Second, repeat leaks are fined as a share of worldwide-style annual revenue, between 1 and 3 percent, with a floor of 20 million roubles, about $250,000. Third, staff files must be kept 50 years, which flatly conflicts with the 30-day deletion duty. Fourth, biometric data can only be handled by a Russian-controlled company using databases in Russia. Fifth, refusing to serve a customer because they will not give biometrics is itself a fine.High confidence	Five things that will cost you a weekend. First, a child in Greece can consent to an online service at fifteen, not sixteen — so an age gate built to the European default is set wrong. Second, misusing personal data is a crime here, with prison time, not just a fine. Third, several articles of the Greek privacy law are printed in the statute but the regulator has formally said they must not be applied, because they clash with European law. Fourth, telecoms connection records must physically stay in Greece. Fifth, government bodies cannot simply pick a commercial cloud.High confidence
What's about to change?	One dated change is already fixed: from 1 September 2027, Moscow's public bodies move onto a single city technology platform, which will pull a large volume of citizen data into one place. Much more important are the switches the government already holds and can flip with no consultation. The approved-country list can be cut by a single regulator order. Any transfer can be banned outright on security or economic grounds. And the rules for foreign use of Russian mapping technology have been written into the law but never issued.High confidence	Three dated changes. Electronic invoicing between businesses became compulsory for large Greek companies on 2 March 2026 and becomes compulsory for everyone else on 1 October 2026. Greece's new artificial intelligence law took effect on 22 July 2026 and forces public bodies to register every artificial intelligence system before switching it on. And from 12 January 2027 European law bans cloud providers from charging you to move your data out.High confidence
Hardest industry wall	All industries — Федеральный закон от 27.07.2006 № 152-ФЗ «О персональных данных», статья 18 часть 5 All industries — Федеральный закон № 152-ФЗ, статья 21 часть 3.1 и статья 19 часть 12 All industries — Уголовный кодекс Российской Федерации, статья 272.1 Payments — Федеральный закон от 27.06.2011 № 161-ФЗ «О национальной платежной системе», статьи 12 и 16 All industries — Федеральный закон от 29.12.2022 № 572-ФЗ об идентификации и аутентификации с использованием биометрических персональных данных Telecoms — Федеральный закон от 07.07.2003 № 126-ФЗ «О связи», статья 64; Федеральный закон от 27.07.2006 № 149-ФЗ, статья 10.1 Government — Приказ ФСТЭК России от 11.04.2025 № 117; Указ Президента РФ от 30.03.2022 № 166; Указ Президента РФ от 01.05.2022 № 250; Федеральный закон от 07.04.2025 № 58-ФЗ Mapping and location — Федеральный закон от 30.12.2015 № 431-ФЗ «О геодезии, картографии и пространственных данных», статьи 23 и 24 Health and social care — Федеральный закон от 21.11.2011 № 323-ФЗ «Об основах охраны здоровья граждан в Российской Федерации», статья 13 Social media and online platforms — Федеральный закон от 01.07.2021 № 236-ФЗ «О деятельности иностранных лиц в информационно-телекоммуникационной сети «Интернет» на территории Российской Федерации»	Telecoms — Νόμος 3917/2011 — Διατήρηση δεδομένων που παράγονται ή υποβάλλονται σε επεξεργασία σε συνάρτηση με την παροχή υπηρεσιών ηλεκτρονικών επικοινωνιών Online gaming — Νόμος 4002/2011 — Ρύθμιση της αγοράς παιγνίων, άρθρο 47, και Κανονισμοί Παιγνίων (ΥΑ 79305/2020 και 79835/2020) Government — Νόμος 4727/2020 — Ψηφιακή Διακυβέρνηση, άρθρο 87 (Κυβερνητικά νέφη)