February 2026
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Top 10 91ri.org Competitors
The Top 10 Sites Like 91ri.org in February 2026 are ranked by their affinity to 91ri.org in terms of keyword traffic, audience targeting, and market overlap
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100%物理黑客：窃听蓝牙耳机小实验，手机蓝牙耳机渗透入侵，远程窃听音频。上周看了下Hirsch-Bluetooth-Device-Security-2015感觉里面的这段挺好玩的。于是乎从网上买了个蓝牙耳机打算实验一下。然后开始RTFM。发现默认PIN是0000，长按操作按钮5s后会进入到匹配模式。按照说明书长按5s进入到匹配模式后，开始借助pc扫描蓝牙设备。
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#6,616,768
2,968,150Bounce Rate
40.45%
Pages per Visit
1.52
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00:00:12
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98%本站主要关注信息安全、web安全领域，分享安全测试、渗透测试、移动安全、漏洞研究方面的技能知识。
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94%- Company
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#633,492
60,881Bounce Rate
44.64%
Pages per Visit
1.51
Avg Visit Duration
00:00:28
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85%freebuf,国内领先的网络安全行业门户,同时也是爱好者们交流与分享安全技术的社区。
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60.39%
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2.62
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00:01:56
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84%- Company
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82%黑客联盟网-06-20年记录-历史百度权重5
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82%Cisco is a worldwide technology leader powering an inclusive future for all. Learn more about our products, services, solutions, and innovations.
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#2,525
383Bounce Rate
33.81%
Pages per Visit
7.30
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00:08:00
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72%a repository for the most elegant and useful unix commands. great commands can be shared, discussed and voted on to provide a comprehensive resource for working from the command-line
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#1,835,837
260,244Bounce Rate
41.71%
Pages per Visit
1.34
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00:00:04
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70%天极网软件频道,中国最大最专业的软件频道,内容涵盖设计软件、操作系统、工具软件、程序开发、办公软件、网络安全、网站建设、it教育等八大领域.
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72.32%
Pages per Visit
1.03
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55%91ri.org's top 5 competitors in February 2026 are: netsecurity.51cto.com, lcx.cc, nxadmin.com, sqlmap.org, and more.
According to Similarweb data of monthly visits, 91ri.org’s top competitor in February 2026 is netsecurity.51cto.com. 91ri.org 2nd most similar site is lcx.cc, and closing off the top 3 is nxadmin.com.
sqlmap.org ranks as the 4th most similar website to 91ri.org and freebuf.com ranks fifth in February 2026.
The other five competitors in the top 10 list are cn-hack.cn, hack86.com, cisco.com, commandlinefu.com, and soft.yesky.com.