Nvidia Hackers Threaten to Release Mining-Limiter Killer

South-The usa centered hacking crew Lapsus$ is threatening to reveal software program and firmware info for Nvidia’s LHR (Lite Hash Fee) mining performance limiter. The brand new information, gleaned from alleged screenshots from the group’s Telegram motion, arrives extremely scorching on the heels of previous week’s Nvidia hack – the details of which the company is holding shut to its higher physique. However the group appears to be confident within the good high quality of the stolen info, as they’ve presently arrange an announcement for the sale of knowledge that would assist the bypass of Nvidia’s LHR as carried out on the corporate’s GA102 and GA104 chips.

Actually ought to Lapsus$’ menace seem to cross, that may counsel that almost each Nvidia 3000-series card starting from the RTX 3060 via the RTX 3090 might be once more became a 100% mining general efficiency powerhouse. Aside from the obvious, quick implications of bigger earnings costs for currently-deployed mining methods, it is unclear how this go would have an have an effect on on the graphics card market place. Considering how Ethereum’s switch to Proof of Stake – known as The Merge – is predicted to conclude within the very first half of this calendar yr, any particular person investing in further cryptocurrency mining {hardware} – browse, Nvidia graphics playing cards – would have a minimal time to make their expenditure once more and actually change a achieve. This rings notably real contemplating the cryptocurrency market’s whole downtrend contemplating the truth that the start of the yr.

Screengrabs from Lapsus$' Telegram.

The purported Telegram motion of the Lapsus$ group. (Image credit score: Videocardz)

That might forestall many miners from actually executing a further run at graphics enjoying playing cards – whilst the present market slowly returns to standard instantly after greater than twenty years of horrible provide and pricing conditions. It’s even so interesting that the group is inquiring Nvidia to take away the LHR limiter by them selves, in alternate for a “HW folder” of stolen info not staying leaked and distributed. Why the group would request Nvidia to boost the mining limiter by them selves when the group claims to be promoting an unlocker of varieties for many of Nvidia’s RTX 3000-sequence line-up is unclear, and will solid some uncertainties on the legitimacy of the claims.