量子計算威脅比特幣仍需多年發展

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Use the original face exactly as it is, without changing a details. A female model with sharp features, defined cheekbones, and intense, direct eye contact (though eyes are slightly in shadow from the hat).
• Aesthetic: Vintage fashion, Pin-up, 1950s/1960s style, high-glamour, summer resort wear.
• Lighting: Bright, harsh sunlight creating high contrast and crisp shadows. The light should perfectly illuminate the skin and the vibrant colors of the dress.
• Color Palette: Dominated by vibrant yellow, crisp white, and bold red, accented by deep black.
Specific Outfit & Details:
• Dress: A bright yellow halter-neck sundress with a classic white polka-dot pattern. It has a fitted, sweetheart neckline or bustier-style top that enhances the silhouette.
• Accessories:
• A very large, wide-brimmed sun hat in crisp white (or light straw/fabric) that casts a shadow over the upper face.
• A matching yellow polka-dot scarf tied closely around the neck (like an ascot or choker-style).
• Large, striking black statement earrings (circular, drop, or bead style).
• Bold red lipstick is a key feature, contrasting sharply with the yellow and white.
Technical/Camera Details:
• Shot: Close-up or medium-close-up portrait, focusing on the torso, neckline, face, and hat.
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• Background: Out-of-focus, suggesting a bright outdoor location, with abstract shapes of boats/yachts (white and red accents visible) in a marina setting.
A close-up of a young man (as in the uploaded image) Dominates the right side of the frame, viewed from a low-angle perspective, giving him a powerful and imposing presence. He is wearing a simple white tank top (muscle shirt) and tan or light-yellow cargo shorts. He is holding a wooden baseball bat slung over his right shoulder. His expression is serious and determined.

JustinE the Rottweiler: Located on the left, chained to man. JustinE is in an aggressive stance, mouth wide open in a fierce snarl or bark, showing his teeth and tongue, with saliva visible. He is wearing a thick, heavy silver chain leash and collar, with a small circular dog tag visible that says "JustinE". The dog is large and muscular, facing the viewer.

Leash: A heavy-gauge silver metal chain connects JustinE's collar to man's hand.

Lighting: Strong, harsh daylight typical of Southern California, creating deep shadows and high contrast, enhancing the dramatic feel.

Background/Setting: A Southern San Andreas (Los Santos) street setting. The background is slightly blurred but suggests a hot, dry, urban environment with power lines/telegraph wires and a glimpse of an older vehicle (possibly a green van) in the lower-left corner. The sky is a bright, clear, light yellow-green color, indicative of a hot day.

hard shadows, and a distinct color palette typical of GTA loading screens and cover.

Highly detailed and rendered. Vibrant, cinematic.
Using the uploaded photo generate ​a Monochromatic portrait, low-key lighting, chiaroscuro technique, striped shadows crossing the face, intense gaze, film noir aesthetic, studio lighting, sharp edges, depth of field."
​"Close-up, dramatic split lighting combined with linear shadows, black background, glossy lips and subtle skin texture, photorealistic digital art, professional portrait photography.

量子威脅比特幣仍需數年

Borderless Capital的Amit Mehra表示,量子計算仍需數年時間才能對比特幣構成威脅,但快速的技術進步可能使後量子安全變得迫在眉睫。

在2025年全球區塊鏈大會上,Mehra接受Cointelegraph訪問時提到,Borderless Capital正在深入研究量子計算,並關注企業如何開發量子抗性技術。他指出,量子計算的發展可能要到本世紀末,但人們往往低估了技術的快速演變:

> “考慮到最近在芯片技術、計算技術以及去中心化計算能力方面的進展,量子計算無疑是一個問題。如果不是迫在眉睫,那也會在不久的將來成為問題。”

量子計算利用量子物理的原理,以遠超當前機器的速度處理信息。儘管這項技術仍在發展中,但它最終可能會破壞保護加密貨幣及其他敏感數據的加密技術,迫使開發者創建新的後量子安全標準。

量化比特幣和數字資產基金Carpriole的創始人Charles Edwards則認為,情況更加緊急,並主張行業必須儘快採用解決方案,否則將為時已晚。他在10月15日於X平台上發文表示:“如果比特幣在明年內無法解決量子問題,黃金將永遠超越它。”

他寫道:“這是一個緊急情況,我們需要在明年選擇解決方案。”

為量子威脅做準備

Mehra和Edwards並不是唯一對量子計算感到擔憂的人。

在七月,SUI Research推出了一種新的加密框架,旨在保護區塊鏈免受量子計算威脅,而無需進行硬分叉、新地址或密鑰重置。然而,這一新解決方案僅適用於SUI、Near、Solana、Cosmos等區塊鏈網絡,並未解決比特幣或以太坊的問題。

同時,美國政府據報導正在考慮對量子計算進行投資,以保護國家安全利益。根據彭博社十月的報導,美國商務部可能會撥款支持這一新興技術,以保持與中國的競爭力。

這篇文章引發了對量子計算未來影響的深思。儘管當前量子計算技術仍在發展,但其潛在威脅不容忽視,尤其是在加密貨幣日益普及的背景下。行業內的專家們呼籲加快步伐,尋找解決方案以應對未來的挑戰,這不僅是技術上的挑戰,更是對整個金融生態系統安全的考驗。

以上文章由特價GPT API KEY所翻譯及撰寫。而圖片則由FLUX根據內容自動生成。