Deep tech infrastructure builder | Developing MerdekaL1 โ Malaysiaโs post-quantum Layer-1 for institutional digital finance. ๐ฒ๐พ
Kuala Lumpur City
Joined September 2025
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Our website now support TLS 1.3 with hybrid X25519 + MLKEM768 key exchange.
For supported browser sessions, that means combining X25519 (widely used on the web today), with ML-KEM-768 (a post-quantum method designed for future threats). It helps protect session data from harvest-now, decrypt-later risk.
Certificate authentication remain ECDSA while post-quantum certificate standards mature. Hybrid key exchange can keep eligible sessions confidential, but itโs not the finish line for postโquantum migration.
The broader requirement is crypto-agility: being able to swap cryptography without rebuilding the entire system.
A Malaysian bank can pass its own audit and still go offline, because banking relies on telecoms and telecoms rely on energy.
@NST_Online had experts say Malaysia can probably absorb one incident. A sustained, multi-sector attack is the case it has not rehearsed.
Dr Anwer Yusoff links the Tanjung Pelepas and Tabung Haji attacks to vendors and supply chains.
Amirudin proposes a 90-day audit of whether recovery systems can be reached.
Our View โก๏ธ recovery runs on keys, so map where cryptography is used first.
๐๐๐ฏ๐ฒ๐ฟ ๐ฟ๐ถ๐๐ธ ๐ถ๐ ๐ฏ๐๐๐ถ๐ป๐ฒ๐๐ ๐ฐ๐ผ๐ป๐๐ถ๐ป๐๐ถ๐๐ ๐ฟ๐ถ๐๐ธ.
Equipment can remain useful long after its security updates stop. Infrastructure reviews need to cover remote access, ongoing support and recovery.
The same lifecycle thinking applies to #PQC: long-lived systems need a path to upgrade their cryptography against future quantum threats.
PQC would not fix compromised device controls. Both risks belong in infrastructure planning.
ft.com/content/2526056c-c616โฆ
Financial infrastructure must outlast the cryptography it uses today.
As finance moves on-chain, the ability to upgrade security becomes a strategic requirement.
This weekโs Quantum Pulse connects the signals.
Swipe through ๐ฒ
Our founder, @wuiyangee, is heading to @HongKongFinTech x @StartmeupHK to share MerdekaL1, the Malaysian-built L1 we're developing with post-quantum security and crypto-agility, and lessons from his startup journey.
Connect with us in Hong Kong! ๐ญ๐ฐ
Post-quantum readiness is no longer self-assessed. Regulators, consensus designers and underwriters are now setting the terms a firmโs cryptography gets measured against.
Full details โฌ๏ธ
1/4 Malaysia's financial plumbing for tokenised bonds and sukuk is taking shape with the introduction of SSDS+ by @BNM_official.
Built in-house on cloud and DLT for tokenised asset issuance, depository and safekeeping, and integrated with RENTAS+ for 24/7 settlement.
3/4 MerdekaL1 was designed for these exact institutional environments - sovereign, permissioned, post-quantum secured from the start.
The next opportunity is making sure the broader ecosystem is ready to connect.
4/4 The infrastructure is advancing. The question now is whether institutions are ready to connect.
Explore how MerdekaL1 is built for this next phase of tokenised capital markets โฌ๏ธ
e23.io/blog/merdekal1-litepaโฆ
1/5 Your websiteโs security depends on software your organisation may never manage directly.
A thread on php2shell.
4/5 For business leaders, the immediate priority is clarity on who owns the update and whether the fix has been deployed.
5/5 Share this with your IT team, and follow e23 for practical infrastructure security insights.
Official guidance: php.net/archive/2026.php
We've published the MerdekaL1 Litepaper.
A sovereign Layer-1 for Malaysia, built in Rust, with post-quantum cryptography securing its consensus and networking.
It is a pre-pilot developer network.
Read it here: e23.io/blog/merdekal1-litepaโฆ
We won as Token-X Champion! ๐
Proud to build MerdekaL1 for institutional tokenisation, with post-quantum security for verifying and exchanging data across the network.
Thank you, @sidecmy, for giving Malaysian builders a platform to grow.
mediaselangor.com/en/2026/10โฆ
๐ง๐ผ๐ธ๐ฒ๐ป๐ถ๐๐ฒ๐ฑ ๐๐๐ธ๐๐ธ ๐๐ถ๐น๐น ๐ฏ๐ฟ๐ถ๐ป๐ด ๐ฏ๐น๐ผ๐ฐ๐ธ๐ฐ๐ต๐ฎ๐ถ๐ป ๐ฐ๐น๐ผ๐๐ฒ๐ฟ ๐๐ผ ๐๐ต๐ฒ ๐ฟ๐ฎ๐ธ๐๐ฎ๐ ๐๐ต๐ฟ๐ผ๐๐ด๐ต ๐ฎ ๐ฝ๐ฟ๐ฎ๐ฐ๐๐ถ๐ฐ๐ฎ๐น ๐ณ๐ถ๐ป๐ฎ๐ป๐ฐ๐ถ๐ฎ๐น ๐๐๐ฒ ๐ฐ๐ฎ๐๐ฒ.
Under Budget 2027, the proposed tokenised retail savings sukuk initiative would let Malaysians invest in government sukuk and choose which national priorities their funds support โ education, healthcare, or social protection.
As a home-grown digital asset infrastructure builder, we welcome this direction. It connects investment participation with outcomes people recognise in their daily lives, while helping more Malaysians understand blockchainโs wider potential in finance.
A low entry barrier should be a central design goal for financial inclusion. Participation needs to be accessible, understandable, and straightforward for the rakyat โ supported by infrastructure that institutions can trust.
๐ก Our view: this is the right first step to building blockchain financial literacy among Malaysians.
Tokenised sukukโs potential can be realised on MerdekaL1, our purpose-built blockchain infrastructure that we're developing to support initiatives like this.
For MerdekaL1's development, read here: teapaw.org/e23_io/status/21073640โฆ
