Leading Experts in Post-Quantum Cryptography For Software and Hardware.
Joined August 2018
- Tweets 1,061
- Following 504
- Followers 1,657
- Likes 283
828 Photos and videos
PQShield is at London Tech Week (Kensington Olympia) as part of the UK DBT Showcase, highlighting post-quantum cryptography securing global supply chains. Visit stand 400 to discuss quantum-safe security with our team. #CyberSecurity #DeepTech #QuantumSafe #UKTech
2
54
ENISA’s ACM v3 draft drops a major shift for post-quantum migration. Unlike NIST’s hard deadlines, Europe is introducing a flexible, justified transition pathway. What does this mean for your PQC roadmap? We break it down: hubs.li/Q04kD8QM0
1
92
We present the first threshold signature scheme fully compatible with ML-DSA (NIST's post-quantum standard). It is robust, scalable, and optimized for small groups, proving practical for crypto wallets, TLS, and Tor in real-world benchmarks. #cybersecurity #pqc #techinnovation
1
2
122
In the latest 🎙️Shielded episode , Antti Ropponen from IBM Consulting discusses why many are hitting PQC "inventory paralysis", and how to use early cloud era lessons to help
➡️ Apple: hubs.li/Q04hSKh30
➡️ Spotify: hubs.li/Q04hTkdV0
➡️ YouTube: hubs.li/Q04hSQfz0
64
Following his recent promotion to CTO, we caught up with Graeme Hickey to discuss his journey so far, what excites him most about the role, and his vision for the future of engineering at PQShield.
Read more:
hubs.li/Q04hgrNG0
#techinnovation #cybersecurity #PQC
1
86
G7 Central Banks’ new report warns that PQC migration isn't a simple tech upgrade - more a shift in thinking for the financial sector. Backed by all 8 banks, it gives CISOs the leverage to secure boardroom resources. hubs.li/Q04h4xL50 #postquantum #finance #G7 #pqc
1
68
At Asiacrypt'25, Lapiha & Prest proposed a lattice-based TKEM from a TIBE & signatures, but with 540 KiB ciphertexts. We optimize it via random oracles, approximate computing, and NTRU trapdoors, reducing ciphertext size 18x to under 30 KiB. hubs.li/Q04gPMsR0 #pqc #TKEM
2
111
Our CEO & Co-Founder Ali Kaafarani will be speaking at Ox Tech Week, Tues 26th May 2026. Ali will be speaking on the main stage as part of a panel discussion - “Oxford DeepTech: Robots, Rebels and Resilience”.
hubs.li/Q04gMcjl0
#deepTech #postquantum #innovation
1
74
Our Global Business Development Director will be speaking at "Greater Together", on a #QuantumTechnology Roundtable hosted by the British #Government, on Wednesday 20th May 12.00-1.30pm, Nya Studios, Hollywood.
hubs.li/Q04gDmLT0
#cybersecurity #govuk
1
58
Our CEO, Ali El Kaafarani, recently wrote an article for the @WEF highlighting that #quantumsecurity is no longer a distant concern, it is becoming an immediate business and #cybersecurity priority.
Read the full article here⬇️
hubs.li/Q04gpkX80
#postquantum #cryptography
1
57
Did you know that the quantum challenge has moved through the phases of scientific discovery and mathematical standards to become a pure governance issue? Focus on taking this message to the top of the organization.
🎧 Listen now:
YouTube: hubs.li/Q04g532P0
#PQC
3
1,021
The LinkedIn Shielded Podcast page.
A space to share insights, reactions, behind-the-scenes moments & ongoing conversations from across the Shielded community as discussions continue beyond each episode.hubs.li/Q04g4YHc0
#ShieldedPodcast #cyberdefense #cybersecurity #PQC
1
61
Louise Davey, President of LDIQ and author of Quantum How joins us to discuss why the transition to #postquantum #cryptography is fundamentally a challenge of organizational governance rather than just a technical upgrade.
🎧Listen Now:
YouTube: hubs.li/Q04fYbxY0
1
67
Live session with @PqShield: physical attacks on post-quantum crypto, a CPA attack on ML-KEM, and how to harden your defenses.
📆 June 2nd | 10am CEST | 4pm SGT
Limited seats 👇 zoom.us/meeting/register/NIX… #pqc #hardwaresecurity
1
3
247
In a new feature for Intelligent CISO, our CSO Ben Packman explores why Post-Quantum Cryptography (#PQC) has officially moved from the IT lab to the boardroom.
Read the full article on @IntelligentCISO:
hubs.li/Q04fMzwy0
#QuantumComputing #CyberSecurity #PostQuantum
2
62
A recent @FinancialTimes article discusses what many are now recognizing: the threat #quantumcomputing poses to today’s #cryptography is rising rapidly up the agenda.
Our CEO and Founder Ali Kaafarani contributes to the discussion
hubs.li/Q04fMzld0
#PQC
1
52
We’ve achieved the first 3-round adaptively-secure threshold Schnorr scheme using only the basic DL assumption. By eliminating the need for stronger assumptions like DDH/AOMDL, we close a major gap between theoretical security and real-world efficiency. hubs.li/Q04fDtnq0
1
64
Falcon traditionally uses inefficient trial-and-error for parameters. This new approach uses MCMC sampling to boost security and shrink signatures, simplifying implementation by removing complex Gaussian sampling. Faster, smaller, and more secure. hubs.li/Q04dwxw10 #pqc
2
109
Post-quantum transition requires hybrid schemes like Silithium, which merges EC-Schnorr and ML-DSA via the new Hybrid EU-CMA framework. It offers smaller, faster signatures and is proven practical in OpenSSL. hubs.li/Q04dww1w0
#postquantum #quantumsafe #cryptography #pqc
2
87
Post-Quantum Cryptography is evolving from theory to implementation, and the challenge now is making it practical.
📍 Arlington, Virginia
📅 20-23 April 2026
#ICMC26 #PQC #HybridCryptography #FIPS #SolutionsEngineering #CyberSecurity
1
3
264