In our latest Office Hours, we're covering what's in (and out) of our latest Extended Support Release, Thunderbird 140.0 ESR "Eclipse"!

Every time we terminate a customer for sending spam, there’s a predictable wave of posts on Reddit and other corners of the internet: “MXroute just bans people out of nowhere,” or “they’ll shut you down over anything.”

The truth? We’re far more deliberate…

雅虎和 AOL 服务中断; 阿联酋央行要求取消电子邮件和短信 OTP; TalkTalk 停止提供免费电子邮件; 亿万富翁宁愿处理千封电子邮件也不愿意开无聊的会; 澳航使用 AI 进行危机公关引发不满.

Thunderbird is all about community, and we're growing a community team to better support it. Get to know the team and our road ahead!

State of the Thunder is now in video, podcast, and blog format! In the latest issue, we're answering your community questions!

Our latest monthly Release, 141.0, is out. Learn about features, bug fixes, and performance improvements you can get in Thunderbird today!

首例大型语言模型直接参与的网络攻击; 雅虎邮箱悄悄取消免费 1TB 容量; Cloudflare 报告中间页被电子邮件攻击滥用; Microsoft 封禁 LibreOffice 开发者邮箱账户; 阿里巴巴安全团队公布「畸形 X.509 证书」对邮件客户端攻击; 四年之后的 Apple Mail 的隐私保护功能; 国家互联网应急安全中心发布 Exchange Server 攻击案例.

Introducing more beautiful theming and faster navigation on desktop, plus a powerful new search tool.

Supercharge your productivity and tackle your inbox with the Getting Things Done system, labels, and Thunderbird keyboard shortcuts!

Gemini 提示词工程注入再次被利用; Exchange Online Direct Send 继续滥用; 上海警方追回 BEC 诈骗资金; Cloudflare Email Routing 支持子寻址.

We're approaching the finish line for Exchange email support, addressing issues in Account Hub, diving into Conversation View, and more!

原价 US$169, 约合人民币 1213 元; 现价 US$69.99, 约合人民币 502.8 元.

Your inbox is the key to almost everything you do online. No wonder scammers keep showing up.

英国政府建议删除电子邮件和照片以节约用水; Titan 和 GoDaddy 建立合作关系; 一个新的第三方 Gmail 客户端; 台湾公路局因为诈骗泛滥停止发送电子邮件通知; Abnormal AI 的暗网大冒险; RFC 5322 知识小测验.

Our team is hard at work on Thunderbird Pro. Get the latest developments on Thundermail, Appointment, and Send in our latest update.

Lifetime packages have always been a strange but meaningful part of MXroute. They’ve brought in customers who wanted to bet on us for the long haul, and in return we’ve honored those bets. The people who picked up our original lifetime plans years ago are…

Exchange Online 新闻三则: 限制 onmicrosoft 域名出站速率, 故障报告, 新 MX 解析域名; 美国联邦紧急事务管理局要求灾民必须使用电子邮件注册申请援助; MXroute 调整终身计划套餐价格和策略, 价格涨幅高达 300%.

Fastmail can now work offline on your phone and on the web.

Google Classroom 被利用于钓鱼邮件发送; Google 的 Salesforce 数据泄露导致企业员工 Gmail 被作为攻击对象; Can I email 邮件内容兼容性检查工具; 美国西南航空利用截止日期焦虑营销被提起集体诉讼.

Gmail’s protections are strong and effective. Claims that we issued a warning to Gmail users about a major Gmail security issue are false.

因 Gmail 未经同意推送广告和使用 Cookie 被法国罚款 3.25 亿欧元; 台湾交通部继续大力宣传反诈; Google 创建电子邮件验证协议; Punycode 被用于电子邮件关联账号密码重置攻击; AWS 密钥泄露导致的 SES 环境被滥用; 新型 PayPal 攻击直接要求开通子账户; 阿曼外交部电子邮箱被用于全球网络攻击活动; 澳大利亚地区法院裁定伪造电子邮件造成的个人声誉受损案件