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Cosic.be
@CosicBe
COSIC provides a broad expertise in digital security and strives for innovative security solutions.
COSIC is headed by Bart Preneel.
COSIC is headed by Bart Preneel.
404 Following 3.9K Followers 19K Posts
Latest posts 5
Congratulations to Thomas de Ruijter (COSIC, KU Leuven) on being selected as a 2026 Google PhD Fellow with support from @Googleorg! 🎉
His research focuses on practical fully homomorphic encryption.
@GoogleResearch #GooglePhDFellowship #GoogleResearch
goo.gle/phd-fellows-20…
His research focuses on practical fully homomorphic encryption.
@GoogleResearch #GooglePhDFellowship #GoogleResearch
goo.gle/phd-fellows-20…
We're excited to announce the 2026 recipients of the Google PhD Fellowship!
148 new PhD students across 38 countries, with $13M in support from @Googleorg. Their work spans quantum theory, language model reasoning, medical imaging and more: goo.gle/phd-fellows-20…View quoted post on X
In April, Tim Beyne and Vincent Rijmen from COSIC taught a two-day course on linear cryptanalysis for Master's students at KU Leuven. We recorded it and are now sharing the lectures with everyone: 8 videos on YouTube.
#Cryptography
🎥 Watch it here: youtube.com/playlist?list=…
#Cryptography
🎥 Watch it here: youtube.com/playlist?list=…
www.youtube.com Linear cryptanalysis course April 16-17, 2026 This course is an introduction to the security analysis (cryptanalysis) of symmetric-key cryptography. Instead of giving a broad overview, the approach follo... Paris prosecutor sees sufficient indications that Iran hacked the fridges and freezers of ~700 French supermarkets. Bart Preneel isn't surprised: “Those groups are, in general, quite active.”
🎧 Listen to the interview on VRT Radio 1, De Ochtend (NL): vrt.be/vrtmax/luister…
🎧 Listen to the interview on VRT Radio 1, De Ochtend (NL): vrt.be/vrtmax/luister…
www.vrt.be Frankrijk wijst naar Iran na hacking van koelsystemen in Franse supermarkten | VRT MAX De hacking van koelkasten en diepvriessysteemen in zo'n 700 Franse supermarkten zou het werk zijn van Iran. De procureur in Parijs liet weten dat er daarvoor volvoldoende aanwijzingen zijn. Bart... France has blamed the cyber unit of Iran's Revolutionary Guard for the October attack that pushed the cold rooms of 700+ supermarkets to 50°C.
"Those cooling systems leaked like a sieve," says Prof. Bart Preneel in @destandaard. #cybersecurity standaard.be/binnenland/fra… (paywall)
"Those cooling systems leaked like a sieve," says Prof. Bart Preneel in @destandaard. #cybersecurity standaard.be/binnenland/fra… (paywall)
www.standaard.be Frankrijk is er zeker van: Iraanse Revolutionaire Garde saboteerde koelcellen in supermarkten De eerste reeks cyberaanvallen op diepvriezers in oktober is volgens Frankrijk het werk van Shahid Kaveh, de cybereenheid van de Iraanse Revolutionaire Garde. Maar zit Iran ook achter de hackings in...