腾讯的QQ被评为最不安全的即时通讯软件之一

Propublica的高级记者Julia Angwin、普林斯顿的Joseph Bonneau和电子前哨基金会的 Peter Eckersley 根据7个标准评估了流行即时通讯软件的安全性，结果显示腾讯的QQ是最不安全的即时通讯软件之一。

腾讯的QQ被评为最不安全的即时通讯软件之一

他们依据的7个技术标准是：

传输过程是否加密
供应商是否能读取加密信息
用户是否能验证联系人身份
如果密钥被盗，之前传输的信息是否安全
代码是否开放供独立审查
安全设计是否正确文档化
代码是否审计

QQ的得分是0，而最安全的即时通讯软件是Cryptocat（曾被记者Glenn Greenwald 使用）、Silent Text和Silent Phone（月费9.95美元），TextSecure、Signal和ChatSecure + Orbot都是7分，其它流行的工具如Facebook chat、Skype、WhatsApp和Google Hangouts是2分，苹果的iMessage是5分。

Name	Encrypted in transit?	Encrypted so the provider can’t read it?	Can you verify contacts’ identities?	Are past communications secure if your keys are stolen?	Is the code open to independent review?	Is security design properly documented?	Has the code been audited?	Score
CryptoCat	Yes	Yes	Yes	Yes	Yes	Yes	Yes	7
Silent Text	Yes	Yes	Yes	Yes	Yes	Yes	Yes	7
Silent Phone	Yes	Yes	Yes	Yes	Yes	Yes	Yes	7
TextSecure	Yes	Yes	Yes	Yes	Yes	Yes	Yes	7
Signal / RedPhone	Yes	Yes	Yes	Yes	Yes	Yes	Yes	7
ChatSecure + Orbot	Yes	Yes	Yes	Yes	Yes	Yes	Yes	7
RetroShare	Yes	Yes	Yes	Yes	Yes	Yes	No	6
Mailvelope	Yes	Yes	Yes	No	Yes	Yes	Yes	6
Off-The-Record Messaging for Mac (Adium)	Yes	Yes	Yes	Yes	Yes	Yes	No	6
Jitsi + Ostel	Yes	Yes	Yes	Yes	Yes	Yes	No	6
Subrosa	Yes	Yes	Yes	No	Yes	Yes	Yes	6
Off-The-Record Messaging for Windows (Pidgin)	Yes	Yes	Yes	Yes	Yes	Yes	No	6
Telegram	Yes	Yes	Yes	No	Yes	Yes	No	5
PGP for Windows Gpg4win	Yes	Yes	Yes	No	Yes	Yes	No	5
Threema	Yes	Yes	Yes	Yes	No	Yes	No	5
PGP for Mac (GPGTools)	Yes	Yes	Yes	No	Yes	Yes	No	5
SureSpot	Yes	Yes	Yes	No	Yes	Yes	No	5
FaceTime	Yes	Yes	No	Yes	No	Yes	Yes	5
iMessage	Yes	Yes	No	Yes	No	Yes	Yes	5
Wickr	Yes	Yes	No	Yes	No	No	Yes	4
iPGMail	Yes	Yes	Yes	No	No	Yes	No	4
Virtru	Yes	No	No	No	No	Yes	Yes	3
BlackBerry Protected	Yes	Yes	No	No	No	Yes	No	3
StartMail	Yes	No	Yes	No	No	Yes	No	3
SnapChat	Yes	No	No	No	No	No	Yes	2
Google Hangouts/Chat “off the record”	Yes	No	No	No	No	No	Yes	2
Facebook chat	Yes	No	No	No	No	No	Yes	2
WhatsApp	Yes	No	No	No	No	No	Yes	2
Skype	Yes	Yes	No	No	No	No	No	2
Ebuddy XMS	Yes	No	No	No	No	No	No	1
Viber	Yes	No	No	No	No	No	No	1
Yahoo! Messenger	Yes	No	No	No	No	No	No	1
BlackBerry Messenger	Yes	No	No	No	No	No	No	1
AIM	Yes	No	No	No	No	No	No	1
Hushmail	Yes	No	No	No	No	No	No	1
Secret	Yes	No	No	No	No	No	No	1
Kik Messenger	Yes	No	No	No	No	No	No	1
QQ	No	No	No	No	No	No	No	0
Mxit	No	No	No	No	No	No	No	0

Source: Research by Electronic Frontier Foundation, ProPublica, and Joseph Bonneau

原创文章，作者：Maggie-Hunter，如若转载，请注明出处：https://blog.ytso.com/49084.html

腾讯的QQ被评为最不安全的即时通讯软件之一

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