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Entrust Hack 安全漏洞

安全巨頭 Entrust 終於確認其內部 IT 系統早在 6 月就遭到入侵.

Entrust 是一家專注於在線信任和身份管理的安全公司, 提供廣泛的服務, 包括加密通信, 安全的數字支付, 和身份證發行解決方案.

黑客竊取了“一些文件”安全供應商 Entrust 承認: 上個月確認未經授權的內部系統訪問導致數據洩露.

Entrust has reluctantly admitted the databreach, 導致重要公司數據被盜. 違規行為影響 DOJ, 美國能源部, 和 USDT, 在其他主要組織中.

直到 7 月 26 日，安全研究員 Dominic Alvieri 在推特上發布了一份發送給 Entrust 客戶的安全通知的屏幕截圖，才公開證實了這一漏洞。.

責任集團操作依靠網絡訪問賣家的可信網絡獲得對 Entrust 環境的初始訪問權限，從而導致隨後通過已知的勒索軟件集團進行加密和洩露暴露.

是否已支付贖金目前未知.

該漏洞於 6 月被發現 18 and the firm started notifying customers on July 6. The reasons for the delay on notifying customers was not given. 這種延遲顯然會使客戶系統面臨風險，並可能被視為疏忽.

委託聲明 “我們已確定某些文件是從我們的內部系統中獲取的. 隨著我們繼續調查這個問題, 如果我們了解到我們認為會影響我們向您的組織提供的產品和服務的安全性的信息，我們將直接與您聯繫。” – 委託.

 

 

 

 

Your device is missing important security and quality fixes error

Here are few methods that can be helpful and any of them can be your solution.

1. Use Windows Settings Troubleshoot tool

Open Windows Settings and select Update & Security. Now go to the left pane and select Troubleshoot. Once the Windows Update troubleshooter opens, click “Run the troubleshooter” and wait for the process to complete. After the system restarts, try updating your computer again.

3. Repair corrupted files

第一的, run Command Prompt: In the Windows search box, type cmd, right-click the desired result and select “Run as administrator”.

Next, in the Command Prompt window, enter DISM.exe / Online / Cleanup-image / Restorehealth, press Enter and wait a few minutes for the process to complete. Now type sfc / scannow and press Enter. After the process is complete, close Command Prompt and check if Windows Update is working.

5. Rollback OS updates

Open Computer Settings and open Update & Security and in the right section, click “View update history”. Next, select Uninstall Updates and in the list that appears, click the latest update for Microsoft Windows. Now uninstall it and go back to Windows Update to check for updates. Both new and old updates should be installed as intended. You can also go to the official Microsoft Update Catalog website and search for the updates you are interested in; download and install them manually.

OKTA Security Breach 2022

Many large corporate customers were horrified to learn of the recent Okta security breach.

Okta says 366 corporate customers, or about 2.5% of its customer base, were impacted by a security breach that allowed hackers to access the company’s internal network.

The authentication giant admitted the compromise after the Lapsus$ hacking and extortion group posted screenshots of Okta’s apps and systems on Monday, some two months after the hackers first gained access to its network.

The breach was initially blamed on an unnamed subprocessor that provides customer support services to Okta. In an updated statement on Wednesday, Okta’s chief security officer David Bradbury confirmed the subprocessor is a company called Sykes, which last year was acquired by Miami-based contact center giant Sitel.

Okta has admitted it “made a mistake” by not telling customers sooner about a security breach in January, in which hackers were able to access the laptop of a third-party customer support engineer.

The Lapsus$ hacking group published screenshots of Okta’s systems on March 22, taken from the laptop of a Sitel customer support engineer, which the hackers had remote access to on January 20.

“We want to acknowledge that we made a mistake. Sitel is our service provider for which we are ultimately responsible. In January, we did not know the extent of the Sitel issue – only that we detected and prevented an account takeover attempt and that Sitel had retained a third party forensic firm to investigate. At that time, we didn’t recognize that there was a risk to Okta and our customers

 

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