@grnet_cert

@grnet_gr 's Computer Emergency Response Team | AB28 2D0F 0168 8D29 38E5 470A EF9B CF8F 79CD 0710

 Athens, Greece
cert.grnet.gr
Joined March 2009
  • Tweets425
  • Following75
  • Followers368
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GRNET/CERT retweeted
GRNET@grnet_grApr 28
🏆 GRNET wins 1st place at GÉANT #SecurityDays CTF! #GRNET cybersecurity team excelled in advanced, real-world challenges in Utrecht 🇳🇱, represented by Dimitris Kolotouros & Marios Levogiannis. 🛡️ Strengthening cybersecurity for research & education 📎shorturl.at/jNA1t
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tomorrow, with @alexkiousis, we will present at #SREcon the open source, cloud native platform we have developed @grnet_gr for running digital public services !
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GRNET/CERT retweeted
GRNET@grnet_gr14 Mar 2024
In an article published @usenix ;login: D. Mitropoulos (@d1m1tr0) & G. Tsoukalas describe #GRNET’s agile platform for running #govgr services. The platform is powered by our SRE team with the support from other teams. Full Article here 👉 bit.ly/3TfnuC4 #usenix
In an article published @usenix ;login: D. Mitropoulos (@d1m1tr0) & G. Tsoukalas describe #GRNET’s agile platform for running #govgr services. The platform is powered by our SRE team with the support from other teams. Full Article here 👉 https://bit.ly/3TfnuC4

ALT In an article published @usenix ;login: D. Mitropoulos (@d1m1tr0) & G. Tsoukalas describe #GRNET’s agile platform for running #govgr services. The platform is powered by our SRE team with the support from other teams. Full Article here 👉 https://bit.ly/3TfnuC4

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GRNET/CERT retweeted
GRNET@grnet_gr3 Jun 2023
Δείτε την "Ανακοίνωση ΕΔΥΤΕ σχετικά με τις επιθέσεις στην Τράπεζα Θεμάτων" εδώ: grnet.gr/2023/06/03/announce…
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GRNET/CERT retweeted
GRNET/GRE@grnet_gre21 Oct 2022
join our team and help us design and operate large-scale systems using cutting edge technologies!
GRNET@grnet_gr21 Oct 2022
#GRNET is looking for a #SiteReliabilityEngineer (#SRE) with experience in Service Design, Linux internals & at least 1 programming language to work for our Services, Platform or Cloud SRE teams. Apply here 👉bit.ly/3TE0XNA #SystemsEngineering #SoftwareEngineering
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GRNET/CERT retweeted
GRNET@grnet_gr20 Oct 2022
Στο πλαίσιο του Ευρωπαϊκού Μήνα Κυβερνοασφάλειας 🇪🇺🌐🔒🛡, ο #ΕΕΛΛΑΚ σε συνεργασία με την #ΕΔΥΤΕ διοργανώνουν 27/10 @ 10πμ το #webinar “Προστασία κρίσιμων δημόσιων υποδομών”. Εγγραφή και παρακολούθηση εδώ: ➡bit.ly/3CEvsMx #GRNET #CyberSecurityMonth #cybersecurity
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GRNET/CERT retweeted
GRNET/GRE@grnet_gre29 Sep 2022
Replying to @nkorbbb
@nkorbbb presenting our approach on operating digital services @ #GRNOG13
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GRNET/CERT retweeted
GRNET/GRE@grnet_gre25 May 2022
join the team!
GRNET@grnet_gr25 May 2022
Do you have a Systems or Software Engineering background? #GRNET is searching for Site Reliability Engineers with a strong #DevOps mindset. Apply here 👉 bit.ly/3LCgn0p #ΕΔΥΤΕ #SiteReliabilityEngineer #Linux #Python #Kubernetes #OpenStack
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τοποθέτηση για την αυξανόμενη τάση των κυβερνοεπιθέσεων στην εφημερίδα @ta_nea (Σαββατοκύριακο), 19/03/22.
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GRNET/CERT retweeted
GRNET@grnet_gr3 Mar 2022
Do you possess a thorough understanding of IT security concepts & knowledge of web technologies? Find out more on the opportunity to join our dynamic team here: bit.ly/3siY6ix #GRNET #ΕΔΥΤΕ #SecurityEngineer #ITSecurityEngineer #DigitalTransformation #Linux #Kubernetes
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Reverse engineering Emotet: A detailed approach to protect GRNET against the trojan cert.grnet.gr/en/blog/revers… via @grnet_cert

Reverse engineering Emotet – Our approach to protect GRNET against the trojan

cert.grnet.gr
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GRNET/CERT retweeted
GRNET/GRE@grnet_gre21 Jan 2021
join the team!
GRNET@grnet_gr21 Jan 2021
Do you have a Systems or Software Engineering background? We are searching for Mid Level Site Reliability Engineers with a strong DevOps mindset. More here: apply.workable.com/grnet-sa/… #GRNET #ΕΔΥΤΕ #SoftwareEngineer #SystemsEngineering #cloud
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GRNET/CERT retweeted
GRIX@GRIXsocial6 Jul 2020
We are very happy to announce that as of #today GR-IX #route #servers drop #RPKI invalids for both #Athens & #Thessaloniki #GRIX #infrastructures. Thanks to our members for signing their ROA. #IXP #internet #peering #RPKI #poweredbyGRNET #GRNET
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An overview of #Mirai & mirai-like infections (unique IPs/day) in our dataset from late 2016 till now illustrated below, based on network telescope, honeypot & sinkhole data. Peak was at over 2.6M unique IPs on 29th Nov 2016. Still see new variants & 200K IPs daily in 2020. #IoT
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GRNET/CERT retweeted
GRNET/GRE@grnet_gre15 Apr 2020
to address challenges (e.g. faster release pace, reliability) related to new services developed by @grnet, we opted for cloud native patterns and practices. Currently, through @kubernetesio we are managing multiple services running smoothly on our infrastructure! #K8s #DevOps
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GRNET/CERT retweeted
GRNET@grnet_gr30 Mar 2020
Η ΕΔΥΤΕ Α.Ε. ολοκλήρωσε με επιτυχία την πιστοποίηση κατά το διεθνώς αναγνωρισμένο πρότυπο «Ασφάλειας των Πληροφοριών» ISO/IEC 27001:2013 grnet.gr/2020/03/30/iso/ #GRNET #ΕΔΥΤΕ #ISO #ISO27001 #Security #ISMS
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together with T. Sotiropoulos, N. Koutsovasilis and @CoolSWEng, we introduce PDGuard, a #GDPR-compliant approach for the control and secure processing of personal data, in a paper accepted @ Springer IJIS! Pre-print available: dimitro.gr/assets/papers/MSK…
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our work on identifying dangerous data-flows in Django-based applications here @grnet_gr, will appear at the @EuroSecWorkshop. Preprint available here: github.com/grnet/pythia/blob… well-done dear co-authors @coheNakatos, @tardisWimey, @PTsanakas!
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GRNET/CERT retweeted
ΕΕΛΛΑΚ@eellak29 Dec 2018
In January, the EU is launching bug bounties on #Free #Software #projects to increase the security of the Internet! @Senficon #FOSSA #bugbounty juliareda.eu/2018/12/eu-foss… @gfoss_en @DSpinellis @nkoziris @karounos @kranidiotis @vafopoulos @prodromos @OpenGovGr @govgr #opensource
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GRNET/CERT retweeted
CISA Cyber
@CISACyber4 Dec 2018
Google Releases Security Updates for Chrome go.usa.gov/xPzQh #NCCIC #cyber #cybersecurity #infosec
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