需要采取紧急行动：Sisense 数据泄露暴露客户数据，引发警告

美国网络安全和基础设施安全局 (CISA) 正在调查商业情报公司 Sisense 遭受的黑客攻击。 CISA 敦促 Sisense 客户重置与该公司共享的凭据和机密。 Sisense 在金融、医疗保健和高等教育领域拥有超过 1000 名客户，该公司在受限访问服务器上检测到受损的公司信息，并聘请安全专家进行调查。据报道，此次泄露始于对 Sisense 的 Gitlab 代码存储库的未经授权的访问，从而使攻击者能够访问包含客户数据（包括访问令牌、电子邮件密码和 SSL 证书）的 Amazon S3 存储桶。

Urgent Action Required: Business Intelligence Giant Sisense Suffers Devastating Data Breach, Exposing Critical Customer Data

需要采取紧急行动：商业智能巨头 Sisense 遭受毁灭性数据泄露，关键客户数据被泄露

Cybersecurity Authorities Issue Warnings Amidst Alarming Compromise

网络安全当局在令人震惊的妥协中发出警告

The Cybersecurity and Infrastructure Security Agency (CISA) has issued a stern warning following the discovery of a major data breach at Sisense, a leading business intelligence company. CISA strongly advises all Sisense customers to immediately reset credentials and any sensitive information that may have been shared with the company. This advisory aligns with the urgent guidance issued by Sisense itself, prompting swift action from its clientele.

在发现领先的商业智能公司 Sisense 发生重大数据泄露事件后，网络安全和基础设施安全局 (CISA) 发出了严厉警告。 CISA 强烈建议所有 Sisense 客户立即重置凭据以及可能与该公司共享的任何敏感信息。该建议与 Sisense 本身发布的紧急指南相一致，促使客户迅速采取行动。

Vast Scale of the Breach: Terabytes of Sensitive Data Compromised

大规模泄露：数 TB 的敏感数据遭到泄露

Independent security researchers have uncovered a compromise that has resulted in the unauthorized access and potential theft of terabytes of Sisense customer data. This massive breach includes millions of access tokens, email account passwords, and even SSL certificates, raising grave concerns about the safeguarding of sensitive information entrusted to the company.

独立安全研究人员发现了一个漏洞，该漏洞导致未经授权的访问和潜在的 TB 级 Sisense 客户数据被盗。这次大规模泄露包括数百万个访问令牌、电子邮件帐户密码，甚至 SSL 证书，引发了人们对保护委托给公司的敏感信息的严重担忧。

Weak Links in Security Measures Questioned

安全措施薄弱环节受到质疑

The incident has sparked questions about whether Sisense has implemented adequate security measures to protect the highly confidential data it holds. Specifically, concerns have been raised regarding whether the vast volume of stolen customer data was encrypted during its storage in Amazon's cloud servers.

这一事件引发了人们的质疑：Sisense 是否实施了足够的安全措施来保护其持有的高度机密数据。具体来说，人们担心大量被盗的客户数据在存储在亚马逊云服务器期间是否经过加密。

Critical Infrastructure at Risk

关键基础设施面临风险

CISA has expressed particular concern about the potential impact this breach could have on critical infrastructure sectors. Sisense's clientele includes numerous organizations from industries such as financial services, telecommunications, healthcare, and higher education, heightening the sensitivity and urgency of addressing the compromise.

CISA 对这一违规行为可能对关键基础设施部门产生的潜在影响表示特别担忧。 Sisense 的客户包括来自金融服务、电信、医疗保健和高等教育等行业的众多组织，这提高了解决妥协问题的敏感性和紧迫性。

Limited Remediation Options for Affected Customers

受影响客户的补救选项有限

Unfortunately, the breach has exposed limitations in the cleanup actions that Sisense customers can take independently. Access tokens, which allow users to remain logged in for extended periods, are vulnerable to reuse by attackers, even after password changes. This leaves Sisense customers facing the daunting prospect of potentially having to change passwords across multiple third-party services previously managed by Sisense.

不幸的是，此次违规行为暴露了 Sisense 客户可以独立采取的清理行动的局限性。访问令牌允许用户长时间保持登录状态，即使在密码更改后也很容易被攻击者重复使用。这使得 Sisense 客户面临着可能不得不更改先前由 Sisense 管理的多个第三方服务的密码的可怕前景。

Sisense's Response: Initial Denial, Subsequent Cooperation

Sisense回应：先否认，后合作

Sisense initially declined to comment on the veracity of the information shared by reliable sources with intimate knowledge of the breach investigation. However, upon being confronted with the detailed evidence gathered by these sources, the company's stance shifted. Sisense has since sent an update to customers, providing more detailed guidance on resetting a wide range of credentials, including those for Microsoft Active Directory, GIT, web access tokens, and single sign-on services.

Sisense 最初拒绝对熟悉违规调查的可靠消息来源分享的信息的真实性发表评论。然而，在面对这些消息来源收集的详细证据后，该公司的立场发生了转变。此后，Sisense 向客户发送了更新，提供了有关重置各种凭据的更详细指导，包括 Microsoft Active Directory、GIT、Web 访问令牌和单点登录服务的凭据。

Experts Urge Vigilance and Immediate Action

专家敦促保持警惕并立即采取行动

Security experts emphasize the importance of taking immediate action to mitigate the potential damage caused by this breach. All Sisense customers are strongly advised to reset any and all credentials associated with the company's services. Additionally, close monitoring of account activity and suspicious communications is crucial to identify and prevent unauthorized access or exploitation of compromised data.

安全专家强调立即采取行动以减轻此漏洞造成的潜在损害的重要性。强烈建议所有 Sisense 客户重置与公司服务相关的所有凭据。此外，密切监控帐户活动和可疑通信对于识别和防止未经授权的访问或利用受损数据至关重要。

Continued Investigation and Updates

持续调查和更新

CISA and other relevant authorities are actively investigating the breach, collaborating with industry partners to assess its full scope and impact. Regular updates will be provided as more information becomes available, ensuring that affected organizations and individuals remain informed and prepared to take necessary precautions.

CISA 和其他相关机构正在积极调查此次违规行为，并与行业合作伙伴合作评估其全面范围和影响。随着更多信息的出现，我们将定期提供更新，确保受影响的组织和个人随时了解情况并准备采取必要的预防措施。

Conclusion

结论

The Sisense data breach serves as a stark reminder of the critical importance of cybersecurity in today's digital landscape. Businesses must prioritize the protection of sensitive customer data and implement robust security measures to prevent unauthorized access and mitigate the consequences of potential breaches. Individuals must also remain vigilant, regularly updating their passwords and exercising caution when sharing sensitive information online. By working together, we can strengthen our defenses and minimize the risks associated with cyber threats.

Sisense 数据泄露事件清楚地提醒人们，网络安全在当今的数字环境中至关重要。企业必须优先考虑敏感客户数据的保护，并实施强大的安全措施，以防止未经授权的访问并减轻潜在违规的后果。个人还必须保持警惕，定期更新密码，并在网上共享敏感信息时保持谨慎。通过共同努力，我们可以加强防御并最大限度地减少与网络威胁相关的风险。