On October 23, Ledger welcomed companions and group members – together with BitDegree – to its Paris headquarters for Ledger Op3n, an occasion devoted to showcasing how the corporate advances crypto safety and product innovation.
Ledger is a world chief in securing digital belongings and is greatest recognized for its {hardware} wallets. However past its client merchandise, the corporate additionally invests closely in safety analysis, a dedication greatest represented by its in-house group often called the Ledger Donjon.
Throughout Op3n, contributors got a uncommon look into the Donjon’s operations.
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This group of safety researchers, specialists in cryptography, software program, and {hardware} safety, spends their days trying to hack Ledger’s personal units. Their mission: to search out and repair vulnerabilities earlier than anybody else can exploit them.
The Donjon makes a speciality of a number of forms of safety testing. These embody software program assaults, which goal unauthorized entry or manipulation of digital belongings; side-channel assaults, which exploit bodily leakages from units; and fault assaults, the place circuits are intentionally disrupted to reveal weak factors.
By way of these strategies, the group strengthens the protection of Ledger’s merchandise and ensures they keep forward of threats.
On the occasion, attendees witnessed a mini expedition into how the Donjon operates – from breaking down safe parts to testing product resilience.
Ledger’s CTO, Charles Guillemet, personally guided the viewers via the method and supplied insights into the excessive requirements that outline the corporate’s strategy to safety.
Ledger describes Op3n as “a setting for the varied crypto group to see Ledger from the within.” This yr’s occasion continued that custom by combining transparency with technical depth to point out the folks and processes behind its trusted units.
The occasion additionally included a significant reveal: the launch of Ledger Nano Gen5, the corporate’s newest era of {hardware} wallets. What’s particular about this gadget? Learn the complete story.
Past that, Ledger additionally introduced that its flagship software program, Ledger Reside, is rebranding to Ledger Pockets. What does this rebrand change? Learn the complete story.









