Google谷歌浏览器Chrome最新版v80.0.3987.122正式版发布 - 谷歌浏览器

谷歌浏览器Google Chrome稳定版迎来v80第五个维护版本发布，详细版本号为v80.0.3987.122，上一个正式版v80.0.3987.116发布于2月19日，时隔6天Google又发布了新版Chrome浏览器，本次升级主要是更新了安全修复和稳定性改进及用户体验。

Google谷歌浏览器Chrome最新版v80.0.3987.122正式版发布

谷歌浏览器v80正式版主要更新，加强网页登陆安全性，调整第三方Cookie策略。引入SameSite cookie更严格的安全分类，只有HTTPS、且SameSite设置为None时才允许第三方调用Cookie。其实早在Chrome 51中，SaMSIte Cookie首次引入，其设计用来阻伪造的止跨站点Cookie请求。

谷歌浏览器v79正式版主要更新，对密码检查工具的内置支持，通过安全浏览API实时将恶意网站列入黑名单，可预防网络钓鱼的常规可用性，禁止加载HTTPS“混合内容”，支持选项卡冻结，Chrome Sync个人资料部分的新界面，以及对后退缓存机制的支持。

谷歌浏览器v78正式版主要更新，带来了多项功能和改进，在Windows 10（版本 1511+）系统上默认启用。还引入了内置的密码检查工具，目的是如果在用户登录期间发现异常就会发出提醒，允许用户在新标签页中添加壁纸，以及安装来自于Chrome Web Store上的主题。

Chrome官方更新日志

Chrome稳定版已经更新到v80.0.3987.122
1、安全修复程序和奖励
2、更新包括3项安全修复
[$5000][1044570] High: Integer overflow in ICU. Reported by André Bargull on 2020-01-22
[N/A][1045931] High CVE-2020-6407: Out of bounds memory access in streams. Reported by Sergei Glazunov of Google Project Zero on 2020-01-27
[N/A][1053604] High CVE-2020-6418: Type confusion in V8. Reported by Clement Lecigne of Google's Threat Analysis Group on 2020-02-18

Google Chrome 稳定版离线安装包官方本地下载地址：

Google Chrome v80.0.3987.122 无更新功能版 64位
SHA1：2A314D1AA6BFB580F799A4BA4802D01AC5E8F0BD
SHA256：ACF2A385D46509735EE53761741305A3DE5083B9969D1F7398D4FF95A2AF900C
http://dl.google.com/release2/chrome/Sg5vtxmsQ3DVgkY4fTNppQ_80.0.3987.122/80.0.3987.122_chrome_installer.exe
https://dl.google.com/release2/chrome/Sg5vtxmsQ3DVgkY4fTNppQ_80.0.3987.122/80.0.3987.122_chrome_installer.exe
http://www.google.com/dl/release2/chrome/Sg5vtxmsQ3DVgkY4fTNppQ_80.0.3987.122/80.0.3987.122_chrome_installer.exe
https://www.google.com/dl/release2/chrome/Sg5vtxmsQ3DVgkY4fTNppQ_80.0.3987.122/80.0.3987.122_chrome_installer.exe
http://redirector.gvt1.com/edgedl/release2/chrome/Sg5vtxmsQ3DVgkY4fTNppQ_80.0.3987.122/80.0.3987.122_chrome_installer.exe
https://redirector.gvt1.com/edgedl/release2/chrome/Sg5vtxmsQ3DVgkY4fTNppQ_80.0.3987.122/80.0.3987.122_chrome_installer.exe

Google Chrome v80.0.3987.122 无更新功能版 32位
SHA1：BF05C1FD18A0E13939169160B3EC0A460B5532C3
SHA256：82CFC5574EC0EA11DFE0977C7A56D024C6EB0BB16448577FD59A3BA53900EE27
http://dl.google.com/release2/chrome/AOhcL48gwKBOfnyg3ll3cCc_80.0.3987.122/80.0.3987.122_chrome_installer.exe
https://dl.google.com/release2/chrome/AOhcL48gwKBOfnyg3ll3cCc_80.0.3987.122/80.0.3987.122_chrome_installer.exe
http://www.google.com/dl/release2/chrome/AOhcL48gwKBOfnyg3ll3cCc_80.0.3987.122/80.0.3987.122_chrome_installer.exe
https://www.google.com/dl/release2/chrome/AOhcL48gwKBOfnyg3ll3cCc_80.0.3987.122/80.0.3987.122_chrome_installer.exe
http://redirector.gvt1.com/edgedl/release2/chrome/AOhcL48gwKBOfnyg3ll3cCc_80.0.3987.122/80.0.3987.122_chrome_installer.exe
https://redirector.gvt1.com/edgedl/release2/chrome/AOhcL48gwKBOfnyg3ll3cCc_80.0.3987.122/80.0.3987.122_chrome_installer.exe

Google Chrome v80.0.3987.122 Mac版
SHA1：DB1F0D058C0E8477789F73BEB75A31F4AC181157
SHA256：CE9FA6413F1FBB96C5F8FCDB120EC192FFD9DEA680640204271C553FEA5D4B70
http://dl.google.com/release2/chrome/KfJt2l2_xUFw-MLqhU4U0A_80.0.3987.122/GoogleChrome-80.0.3987.122.dmg
https://dl.google.com/release2/chrome/KfJt2l2_xUFw-MLqhU4U0A_80.0.3987.122/GoogleChrome-80.0.3987.122.dmg
http://www.google.com/dl/release2/chrome/KfJt2l2_xUFw-MLqhU4U0A_80.0.3987.122/GoogleChrome-80.0.3987.122.dmg
https://www.google.com/dl/release2/chrome/KfJt2l2_xUFw-MLqhU4U0A_80.0.3987.122/GoogleChrome-80.0.3987.122.dmg
http://redirector.gvt1.com/edgedl/release2/chrome/KfJt2l2_xUFw-MLqhU4U0A_80.0.3987.122/GoogleChrome-80.0.3987.122.dmg
https://redirector.gvt1.com/edgedl/release2/chrome/KfJt2l2_xUFw-MLqhU4U0A_80.0.3987.122/GoogleChrome-80.0.3987.122.dmg

Google Chrome 官方带更新功能版网盘：
https://www.lanzous.com/b138066