您现在的位置是：热点 >>正文

NVIDIA RTX 5090显卡三小时即可破解8位纯数字密码

热点248人已围观

简介网络安全公司Hive Systems的专家测试了现代显卡对密码选择速度的影响，重点测试对象是英伟达GeForce RTX 5090显卡。在处理哈希密码时，这款显卡的效率比RTX 4090显卡高出33% ...

网络安全公司Hive Systems的卡小可破专家测试了现代显卡对密码选择速度的影响，重点测试对象是时即英伟达GeForce RTX 5090显卡。在处理哈希密码时，解位这款显卡的纯数效率比RTX 4090显卡高出33%。

一张RTX 5090显卡破解一个8位数字密码需要3个小时，字密而12张这样的卡小可破显卡只需15分钟就能破解。但要破解由8个小写字母组成的时即密码，一张显卡需要8个月时间，解位12张显卡则需要3周时间。纯数破解由数字、字密大写字母和小写字母组成的卡小可破密码，12张RTX 5090显卡大约需要62年时间，时即而借助特殊系统来破解则需要164年。解位这表明密码复杂度的纯数提升会大幅增加破解所需的时间。不过，字密只有在获取了被盗的哈希数据库的情况下才有可能发动攻击。

NVIDIA RTX 5090显卡三小时即可破解8位纯数字密码

Hive Systems的年度研究强调了简单密码的脆弱性。在处理复杂密码组合时，RTX 5090显卡的速度是RTX 4090显卡的两倍，但长且多样的密码仍然是抵御自动攻击的可靠防护手段。

Tags：

上一篇：电影《F1：赛道风云》曝正式预告 布拉德·皮特演绎F1车手燃擎开跑

下一篇：《星刃》制作人金亨泰入驻微博：希望玩家们多支持

相关文章



热门文章

最新文章

友情链接

(function(){ function qs(s,root){return (root||document).querySelector(s)}; function qsa(s,root){return Array.prototype.slice.call((root||document).querySelectorAll(s));} var DICT = { home: { zh: '首页', en: 'Home' }, siteHome: { zh: '网站首页', en: 'Home' }, recommended: { zh: '推荐文章', en: 'Featured' }, hot: { zh: '热门文章', en: 'Trending' }, readArticle: { zh: '文章阅读', en: 'Read Article' }, latest: { zh: '最新博文', en: 'Latest Posts' }, readMore: { zh: '阅读更多', en: 'Read more' }, positionNow: { zh: '您现在的位置是：', en: 'You are here: ' }, content: { zh: '正文', en: 'Content' }, related: { zh: '相关文章', en: 'Related' }, tags: { zh: '标签', en: 'Tags' }, keywordsAssistant: { zh: '关键词助手', en: 'Keyword Assistant' }, enterText: { zh: '输入文本', en: 'Enter text' }, extractKeywords: { zh: '提取关键词', en: 'Extract Keywords' }, manualKeywords: { zh: '手动关键词', en: 'Manual keywords' }, applyKeywords: { zh: '应用到页面', en: 'Apply to page' }, manualPlaceholder: { zh: '手动关键词，逗号分隔', en: 'Manual keywords, comma-separated' } }; function getParam(name){try{var u=new URL(location.href);return u.searchParams.get(name)}catch(e){return null}} function detectLocale(){ var forced = getParam('lang') || (typeof localStorage!=='undefined' && localStorage.getItem('lang')); if(forced){return forced==='zh'?'zh':'en'} var nav=(navigator.language||'').toLowerCase(); var tz=''; try{tz=Intl.DateTimeFormat().resolvedOptions().timeZone||''}catch(e){} if(nav.indexOf('zh')===0 || /shanghai|urumqi|chongqing|harbin|beijing|hong_kong|macau/i.test(tz)) return 'zh'; return 'en'; } var LANG = detectLocale(); document.documentElement.setAttribute('lang', LANG==='zh'?'zh-CN':'en'); (function setCL(){ var el = qs('meta[http-equiv="content-language"]'); if(!el){ el=document.createElement('meta'); el.setAttribute('http-equiv','content-language'); document.head.appendChild(el); } el.setAttribute('content', LANG==='zh'?'zh-CN':'en'); })(); function t(key){var m=DICT[key];return m?m[LANG]||m.zh||(''+key):(''+key)} function applyI18n(root){ qsa('[data-i18n]',root).forEach(function(el){ var k=el.getAttribute('data-i18n'); el.textContent=t(k); }); } applyI18n(); // Try to retitle some known headings if present qsa('h2.htitle').forEach(function(h){ // If contains certain keywords, replace text var txt = (h.textContent||'').trim(); if(/推荐|Featured/i.test(txt)) h.textContent=t('recommended'); if(/热门|Trending/i.test(txt)) h.textContent=t('hot'); if(/相关文章|Related/i.test(txt)) h.textContent=t('related'); }); // Insert Keyword Assistant into .searchbox function buildKW(){ var box = qs('.searchbox'); if(!box) return; box.classList.add('modern'); var w = document.createElement('div'); w.className='kw-box'; w.innerHTML = ''+ '
'+ ''+ ''+ '
'+ ''; box.appendChild(w); applyI18n(w); var toggleBtn = qs('#kw-toggle', w); var panel = qs('#kw-assistant', w); toggleBtn.addEventListener('click', function(){ panel.hidden = !panel.hidden; }); var langBtn = qs('#lang-toggle', w); langBtn.addEventListener('click', function(){ var next = LANG==='zh'?'en':'zh'; try{localStorage.setItem('lang', next)}catch(e){} location.search = (function(){var p=new URL(location.href); p.searchParams.set('lang', next); return p.search})()}); var extractBtn = qs('#kw-extract', w); var manualInput = qs('#kw-manual', w); var source = qs('#kw-source', w); var list = qs('#kw-list', w); function getPageText(){ var text=''; var post=qs('#post'); if(post) text += ' '+post.textContent; qsa('.blogtitle a, .blogtext, h1, h2').forEach(function(n){ text += ' '+(n.textContent||''); }); return text; } var STOP_ZH = ['我们','你们','他们','以及','这个','那个','因此','但是','如果','因为','不是','就是','可以','文章','新闻','阅读','更多','相关','推荐','热门','最新','内容','正文','位置','现在','时间','作者']; var STOP_EN = ['the','and','for','are','this','that','with','from','your','you','was','were','will','have','has','had','can','could','would','should','a','an','to','in','by','of','on','at','as','is','it','be','or','not','but','we','our','they','their','more','read','article','news','content','latest','related','hot','recommended','author','time']; function tokenizeZh(text){ var zh = (text||'').replace(/[^\u4e00-\u9fa5]/g,''); var tokens=[]; var i; var s; for(i=0;i2;}); } function count(arr, stop){ var m={},i,t; for(i=0;i=0) continue; m[t]=(m[t]||0)+1; } return m; } function topN(map, n){ var items=Object.keys(map).map(function(k){return {k:k,c:map[k]}}); items.sort(function(a,b){return b.c-a.c}); return items.slice(0,n).map(function(x){return x.k}); } function extract(text, maxN){ maxN = maxN || 12; var zhT = tokenizeZh(text); var enT = tokenizeEn(text); var zhC = count(zhT, STOP_ZH); var enC = count(enT, STOP_EN); var zhTop = topN(zhC, Math.ceil(maxN*0.6)); var enTop = topN(enC, Math.floor(maxN*0.4)); var all = zhTop.concat(enTop); // de-duplicate substrings var out=[]; all.forEach(function(w){ if(!out.some(function(x){return x===w || x.indexOf(w)>=0 || w.indexOf(x)>=0;})) out.push(w); }); return out; } function renderList(keys){ list.innerHTML=''; keys.forEach(function(k){ var li=document.createElement('li'); li.textContent=k; list.appendChild(li); }); } function ensureTagContainer(){ var container = qs('.seo-keywords'); if(container) return container; var anchor = qs('.con_text') || qs('.lbox') || qs('article') || document.body; container = document.createElement('div'); container.className='seo-keywords'; anchor.appendChild(container); return container; } function updateMeta(keys){ var meta = qs('meta[name="keywords"]'); if(!meta){ meta=document.createElement('meta'); meta.setAttribute('name','keywords'); document.head.appendChild(meta); } meta.setAttribute('content', keys.join(',')); // visible tags var c = ensureTagContainer(); c.innerHTML=''; keys.forEach(function(k){ var a=document.createElement('a'); a.textContent=k; a.href='/search?kw='+encodeURIComponent(k); c.appendChild(a); }); } qs('#kw-apply', w).addEventListener('click', function(){ var auto = extract(source.value || getPageText(), 12); var manual = (manualInput.value||'').split(/[\s,，]+/).filter(Boolean); var keys = auto.concat(manual); // unique var seen={}; keys = keys.filter(function(x){ if(seen[x]) return false; seen[x]=1; return true; }); renderList(keys); updateMeta(keys); try{ localStorage.setItem('last_keywords', JSON.stringify(keys)); }catch(e){} }); extractBtn.addEventListener('click', function(){ var keys = extract(source.value || getPageText(), 12); renderList(keys); }); // Auto initialize from page content try{ var last = localStorage.getItem('last_keywords'); if(last){ var keys=JSON.parse(last); renderList(keys); updateMeta(keys); } else { var keysInit = extract(getPageText(), 12); renderList(keysInit); updateMeta(keysInit); } }catch(e){} } buildKW(); })();