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EOSC SIESTA
@eosc-siesta.eu
Advancing secure sharing of sensitive data in the European Open Science Cloud (EOSC) with trusted, cloud-based tools and environments, aligning with FAIR principles. Funded by the EU's Horizon Europe programme (Grant No. 101131957).
📬 𝐒𝐈𝐄𝐒𝐓𝐀 𝐍𝐞𝐰𝐬𝐥𝐞𝐭𝐭𝐞𝐫 – New issue coming on Monday, 1 December

Includes a recap of October–November and a preview of upcoming updates.

#EOSCSIESTA
November 26, 2025 at 1:02 PM
📢 𝐎𝐮𝐭𝐫𝐞𝐚𝐜𝐡 | Privacy in the age of AI

Our colleague @judithspd.bsky.social delivered a talk on privacy challenges in the context of artificial intelligence, followed by a roundtable with experts from academia and public institutions.

#EOSCSIESTA
November 20, 2025 at 10:38 AM
📢 𝐄𝐯𝐞𝐧𝐭 𝐩𝐚𝐫𝐭𝐢𝐜𝐢𝐩𝐚𝐭𝐢𝐨𝐧|The Digital Science PTI held its meeting on 6–7 November to discuss the challenges and opportunities of digitalisation in research

SIESTA was present with colleagues from @ifca.es and @cchscsic.bsky.social, sharing insights on secure environments for sensitive data analysis
November 11, 2025 at 11:24 AM
📢 𝐒𝐈𝐄𝐒𝐓𝐀 𝐬𝐲𝐧𝐞𝐫𝐠𝐢𝐞𝐬 |EOSC-SIESTA 🤝 TITAN

The latest TITAN Project newsletter is out!
Both projects share a common vision for secure 🔒 and FAIR 🌐 data spaces within the European Open Science Cloud.

📖 Read more: bit.ly/47PJY3N

#EOSCSIESTA #TITANProject
TITAN Consortium Meeting: Focus Shifts to Implementation and Validation
The TITAN Project held its latest Consortium Meeting in Brussels on 9-10 October at the Maison Irène et Frédéric Joliot-Curie. The two-day session successfully navigated the transition into Phase 2 Im...
www.linkedin.com
November 7, 2025 at 11:58 AM
📢 𝐄𝐯𝐞𝐧𝐭 𝐩𝐚𝐫𝐭𝐢𝐜𝐢𝐩𝐚𝐭𝐢𝐨𝐧 | EOSC-SIESTA at #EOSCSymposium2025

SIESTA joins the #EOSC community this week in Brussels (3–5 Nov 2025) to discuss progress towards a federated and operational European Open Science Cloud.

Stay tuned for updates on our participation!
November 4, 2025 at 8:55 AM
Reposted by EOSC SIESTA
🩺Cada año, miles de personas padecen síntomas gripales sin acudir al médico

🦠Estos casos no siempre se registran y dificultan saber la extensión de los virus respiratorios

💻 Para evitarlo, el #CSIC lanza #Epidemiradar: una herramienta para vigilar la gripe y el #covid19

👉 tiny.cc/8adu001
October 30, 2025 at 11:14 AM
🎯 𝐓𝐨𝐨𝐥𝐬 𝐒𝐈𝐄𝐒𝐓𝐀 The @ifisc.uib-csic.es team leads the Epidemiology use case (WP14) in EOSC-SIESTA, developing Epidemiradar a citizen science tool to monitor flu and COVID-19 in Spain

The project integrates these data into SIESTA’s secure environments, supporting privacy.

+INFO 📲 lnkd.in/ehNe9E3N
October 31, 2025 at 9:29 AM
📰 The next EOSC-SIESTA newsletter is almost here!
Get ready for project updates, event news, and a first look at the new tools designed to strengthen trusted environments for sensitive data.

Subscribe here → bit.ly/46vOVhr

#EOSC #OpenScience
October 28, 2025 at 9:05 AM
Last Friday, our partner Judith Sáinz-Pardo presented “Enhancing the Convergence of Federated Learning Aggregation Strategies with Limited Data”

📍 Presented at the 3rd IEEE International Conference on Federated Learning Technologies and Applications #FLTA2025 in Dubrovnik, Croatia 🇭🇷.
October 20, 2025 at 7:28 AM
𝐄𝐯𝐞𝐧𝐭 𝐏𝐚𝐫𝐭𝐢𝐜𝐢𝐩𝐚𝐭𝐢𝐨n EOSC SIESTA is participating this week in FLTA 2025 in Dubrovnik, Croatia 🇭🇷

A key event bringing together experts in federated learning, AI, and privacy-preserving data. 🎤 Tomorrow, one of our partners will contribute to the discussion on Federated Learning
October 16, 2025 at 8:32 AM
This week we highlight 𝐒𝐈𝐄𝐒𝐓𝐀 𝐓𝐎𝐎𝐋𝐒

🧩 pyCANON, a Python library to analyze dataset anonymity.

It supports models like k-anonymity, ℓ-diversity & t-closeness, helping researchers ensure data privacy.

+INFO 📲 bit.ly/4mUuQHO

#EOSCSIESTA
October 10, 2025 at 8:11 AM
🎥 Tools SIESTA | Anjana

🧩 A Python library that makes data anonymization simple & powerful with techniques like generalization, suppression & microaggregation.

👉 Watch: youtu.be/yw3tOd8WuIU

#EOSCSIESTA
Anonymizing Sensitive Tabular Data: A Practical Guide with Anjana
YouTube video by EOSC SIESTA
youtu.be
October 6, 2025 at 11:35 AM
📧⏰ Reminder: subscribe to the EOSC-SIESTA newsletter!
Every two months we share news, events, and project updates on building trusted environments for sensitive data in the EOSC.

Join us and subscribe now: bit.ly/46vOVhr

#EOSC #OpenScience
September 30, 2025 at 8:40 AM
📢 𝐓𝐡𝐞 𝐄𝐎𝐒𝐂-𝐒𝐈𝐄𝐒𝐓𝐀 𝐧𝐞𝐰𝐬𝐥𝐞𝐭𝐭𝐞𝐫 𝐢𝐬 𝐥𝐢𝐯𝐞!

Every two months, discover how the project is advancing trusted environments for sensitive data within the #EOSC and stay connected with our latest news and events.

Subscribe now: bit.ly/46vOVhr

#OpenScience
September 18, 2025 at 8:21 AM
SIESTA took part in the EOSC France Tripartite Event 2025 in Paris (11–12 Sept), organised by MESR 🇫🇷

A key moment to connect with research communities, the European Commission and Member States, and to share how projects like SIESTA are shaping trusted environments for sensitive data in the #EOSC.
September 16, 2025 at 7:39 AM
🔐🎥 This is how the 1st Conference on Cryptography and Cybersecurity in Data Science in Castro Urdiales was experienced, organized by @ifca.es and the UC–INCIBE Cybersecurity Chair.

More info📲: bit.ly/3Vcs8lx
September 11, 2025 at 10:54 AM
🔐 EOSC-SIESTA took part in the 𝐈 𝐉𝐨𝐫𝐧𝐚𝐝𝐚𝐬 𝐬𝐨𝐛𝐫𝐞 𝐂𝐫𝐢𝐩𝐭𝐨𝐠𝐫𝐚𝐟𝐢́𝐚 𝐲 𝐏𝐫𝐢𝐯𝐚𝐜𝐢𝐝𝐚𝐝 𝐞𝐧 𝐂𝐢𝐞𝐧𝐜𝐢𝐚 𝐝𝐞 𝐃𝐚𝐭𝐨𝐬 𝐢𝐧 𝐂𝐚𝐬𝐭𝐫𝐨 𝐔𝐫𝐝𝐢𝐚𝐥𝐞𝐬.

Two days of great discussions on cloud security, ML privacy, post-quantum crypto & PETs.

Thanks to all for making it a success!
September 4, 2025 at 7:38 AM
Reposted by EOSC SIESTA
Primer día de las Jornadas sobre Criptografía y Privacidad en Ciencia de Datos en Castro Urdiales.

Se abordaron temas como:
☁️ Delegación segura en la nube
🔑 Secret sharing
🔒 Criptografía postcuántica

👉 Mañana seguimos con más sesiones.
September 2, 2025 at 5:36 PM
Reposted by EOSC SIESTA
🔔 𝐌𝐚𝐧̃𝐚𝐧𝐚 𝐜𝐨𝐦𝐢𝐞𝐧𝐳𝐚!

🔐 La I Jornada sobre Criptografía y Privacidad en Datos abordará 4 ejes:

1⃣ Seguridad y confianza en la nube
2⃣ Criptografía clásica y poscuántica
3⃣ Privacidad en IA y aprendizaje federado
4⃣ Cifrado homomórfico y multiparty computation.
ifca.es IFCA @ifca.es · Aug 21
🔐 El IFCA (@csic.es –UC) y la Cátedra de Ciberseguridad (UC– @incibe.bsky.social) organizan las I Jornadas sobre Criptografía Aplicada a la Seguridad y la Privacidad en Ciencia de Datos

📍 Castro Urdiales (Cantabria)
📅 2–3 septiembre

👉 jaspcd.unican.es
September 1, 2025 at 9:06 AM
🌐 EOSC-SIESTA will join the 1st Conference on Cryptography Applied to Security & Privacy in Data Science (JASPCD)

🔐 Organized by IFCA (CSIC–UC) & "Cátedra de Ciberseguridad UC–INCIBE

📍 Castro Urdiales (Spain)
📅 2–3 Sept

👉 jaspcd.unican.es
August 22, 2025 at 7:57 AM
🎥 New episode of the Siesta Video Series!

Can we study society without using real personal data?

Diego Ramiro (IEGD-CSIC) presents WP18: synthetic populations & epidemiological models that protect privacy.

▶️ youtu.be/GFqJZPGMc8Y
#EOSCSiesta
SIESTA VIDEO SERIES 2 - WP17 Instituto de Economía, Geografía y Demografía
YouTube video by EOSC SIESTA
youtu.be
July 17, 2025 at 10:38 AM
🎬 𝐅𝐢𝐫𝐬𝐭 𝐞𝐩𝐢𝐬𝐨𝐝𝐞 𝐨𝐟 𝐭𝐡𝐞 𝐒𝐢𝐞𝐬𝐭𝐚 𝐕𝐢𝐝𝐞𝐨 𝐒𝐞𝐫𝐢𝐞𝐬!

🧩 How to anonymize text without making it useless?

The team from Universidad de León explains WP10 of SIESTA: removing sensitive info while keeping data useful for training models.

🎥 Watch now: youtu.be/DeOyoVFr1w0
SIESTA VIDEO SERIES 1 - WP17 Universidad de León
YouTube video by EOSC SIESTA
youtu.be
July 1, 2025 at 7:37 AM
🛰️ 𝐒𝐈𝐄𝐒𝐓𝐀 𝐏𝐫𝐨𝐣𝐞𝐜𝐭 𝐀𝐥𝐥-𝐇𝐚𝐧𝐝𝐬 – 𝐅𝐢𝐧𝐚𝐥 𝐝𝐚𝐲

Another productive day at @ifca.es Key topics:

✅ Data sensitivity & policy evaluation
🔍 Data stage-out & risk control
🏗️ System architecture discussions
📢 Communication & dissemination

Great progress through collaboration!

+Info📲: bit.ly/4jJIixT
February 6, 2025 at 10:13 AM
🛰️ SIESTA Project All-Hands at @ifca.es !

A productive day at IFCA with 33 experts advancing the SIESTA Project! Key highlights:

✅ Project status & financial review
🔍 Platform updates & challenges
🛠️ Hands-on tutorials
🤝 Use case discussions

Collaboration drives innovation!

+info: bit.ly/4jIhJJg
February 4, 2025 at 4:07 PM
Judith Sáinz-Pardo Díaz and Álvaro López García have explored ways to handle sensitive data in AI securely. This tutorial presents Anjana, a tool that anonymizes.

📌 What you’ll learn:

🔒 Privacy in AI
⚙️ Data anonymization steps
📂 Handling sensitive data
Anonymizing Sensitive Data for AI: 𝐀 𝐏𝐫𝐚𝐜𝐭𝐢𝐜𝐚𝐥 𝐆𝐮𝐢𝐝𝐞 𝐰𝐢𝐭𝐡 𝐀𝐧𝐣𝐚𝐧𝐚
YouTube video by EOSC SIESTA
youtu.be
January 30, 2025 at 9:23 AM