Les malveillants ont utilis les informations d'identification d'employs. July 2020 New Dropbox Phishing Scam Campaign. If you're cool with that, hit Accept all Cookies. Threat actors have moved beyond simply harvesting usernames and passwords, to harvesting multifactor authentication codes as well.. Attackers compromised a developers access and used that to steal their API token that could be used to access some metadata around Dropboxs employees, customers and vendors. The same situation occurred with Dropbox, which uses GitHub to post its public and some of its private repositories. The GitHub repositories contained copies of third-party libraries, internal prototypes, and various configuration files used by the security team. Without these cookies we cannot provide you with the service that you expect. What did they contain? Simon Sharwood Tue 1 Nov 2022 // 23:52 UTC Dropbox has said it was successfully phished, resulting in someone copying 130 of its private GitHub code repositories and swiping some of its secret API credentials. Dropbox took the bait in recent phishing attack of employee credentials November 2, 2022 11:23 AM Join us on November 9 to learn how to successfully innovate and achieve efficiency by. What this attack shows is a continuation of an alarming trend of attackers targeting developer tools, in particular git repositories. These cookies collect information in aggregate form to help us understand how our websites are being used. website. The full extent of the breach is unknown at this time because the source code the hacker has stolen has not been released and Dropbox has not confirmed what system the API keys and other credentials could access. This week, it announced a phishing scam allowed bad actors to access and steal Dropbox employees . Understanding SBOMs: A Practical Guide to Implementing NIST/CISAs Software Bill of Materials (SBOM) Requirements, TikTok Will Spy on US Citizens Say Sources, GitHub Flaw Underscores Risks of Open Source, RepoJacking, Randall Munroes XKCD Wirecutter Recommendation, Add your blog to Security Bloggers Network. Matt Polak, CEO and founder of the cybersecurity firm, Picnic Corporation, agreed that this sophisticated social engineering attack proves that even the most well-trained employees can be compromised. Dropbox said in a statement We believe the risk to customers is minimal. Also, as always, be aware of any suspicious emails and unfamiliar URLs that end up in your email box. While it is clearly a concern that plain text credentials and data are in Dropbox code repositories, this is not an issue isolated to Dropbox. . WESTERN CENTRAL LONDON A Box, Within a Box In this phishing scam, first reported by Symantec, a user receives an email which looks very much like it is from Dropbox support. If you are interested in other 2022 data breaches and attacks, you can find a detailed analysis of the Uber breach and of the Toyota data breach. The fact that the attacker seemingly knew Dropbox used CircleCI and was able to communicate with a hardware key and pass the one-time password to the attacker shows a higher level of sophistication. The phishing messages can also be delivered via websites . We are sorry to have failed and we apologize for any inconvenience said Dropbox, explaining that certain types of authentication are more vulnerable than others. The company also hired external investigators to review its findings and all have concluded no abuse of the copied code has been detected. The attacker cloned 130 internal repositories, consisting of both public and private code. 1 min read. In early October, several Dropbox users received phishing emails impersonating CircleCI to target Dropbox GitHub accounts. While this does not mean that Dropbox is immune to attacks it does show a clear trend that they take security seriously but do have some areas to improve on. If any failures were not successfully retried by the end of the copy run, the cp command reports the number of failures, and exits with a non-zero status. The next steps the attacker took are not immediately clear at this time, but in similar attacks, the attacker then searched for sensitive information like secrets to move laterally into more sensitive systems. What Was The Dropbox Phishing Scam? "These legitimate-looking emails directed employees to visit a fake CircleCI login page, enter their GitHub username and password, and then use their hardware authentication key to pass a One Time Password (OTP) to the malicious site," Dropbox's explanation states. the DevOps generation.With automated secrets detection and
Privacy Policy. At the same time, we can see that Dropbox has additional security measures in place, such as hardware tokens, that would have made this very difficult for attacks to succeed. The cloud storage locker on Tuesday detailed the intrusion, and stated "no one's content, passwords, or payment information was accessed, and the issue was quickly resolved.". by Mackenzie Jackson on November 2, 2022 Dropbox has confirmed they suffered a data breach involving a bad actor gaining access to credentials, data, and other secrets inside their internal GitHub code repositories. Even iCloud, OneDrive, and Google Drive dont work so seamlessly on their own respective iOS, Windows, and Android OS. Dropbox was able to catch some phishing emails before they reached staff, but not all. Or to a different account/location for ITSA dropbox phishing ema Fake Claim: Scammers behind this email claim that Eden Sellings shared a document, which can be viewed through the provided link. The code accessed contained some credentials, namely API keys used by Dropbox developers, the company said. GitHub alerted Dropbox to the suspicious behavior, which had begun the previous day. Dropbox phishing scams continue on even in July 2020 when a new campaign has been detected by security experts. On November 1st 2022, Dropbox has confirmed they suffered a data breach involving a bad actor gaining access to credentials, data, and other secrets inside their internal GitHub code repositories. In September, the companys security team learned that threat actors impersonating CircleCI a popular continuous integration and code product had targeted GitHub users via phishing to harvest user credentials and two-factor authentication. Une exfiltration possible via l'accs l'un de ses comptes GitHub. Cosa accaduto nell'attacco phishing a Dropbox. remediation, our platform enables Dev, Sec, and Ops to advance together
This article will explain exactly what has happened, what has NOT happened, and what the potential impact is for Dropbox users. And while the companys internal systems made it possible to quarantine some of these emails, others unfortunately ended up in the boxes of platform users. Dropbox determined it had fallen victim to a phisher who had impersonated the code integration and delivery platform CircleCI. The attacker cloned 130 internal repositories, consisting of both public and private code. The company said it also hired outside forensic experts to verify these findings, while also reporting the event to the appropriate regulators and law enforcement. Also, as always, be aware of any suspicious emails and unfamiliar URLs that end up in your email box. This tactic "eventually succeeded, giving the threat actor access to one of our GitHub organizations where they proceeded to copy 130 of our code repositories. You can also change your choices at any time, by hitting the Learn how to build, scale, and govern low-code programs in a straightforward way that creates success for all this November 9. - The Dropbox Team. This actor had actually targeted Dropbox employees, using email addresses impersonating the American integration and code delivery platform CircleCI. On the other hand, it still fails on certain points such as the relative confidentiality of data, backup functions that are far too limited, and a tiny free storage space of 2 GB, 766 Alexander Road These legitimate-looking emails directed users to visit a fake CircleCI login page, enter their GitHub username and password, and then use their hardware authentication key to pass a one-time password (OTP) to the malicious site. The company also reported that its core apps and infrastructure were unaffected, as their access is even more limited and strictly controlled. The attack phished developers and stole their GitHub credentials. Dropbox recently announced that it suffered a security breach after cybercriminals gained access to one of its GitHub accounts through a phishing scam . WebAuthn became the official web standard for passwordless logins in March 2019. The announcement indicates that, despite awareness and training, phishing remains a significant (and successful) method for cyberattackers. However, the company said, Were sorry we fell short.. WC38 8NP, Guillermo del Toros Cabinet of Curiosities: The Woman All in Cream Is Real, Kate Middleton undergoes an intimate gesture: a passer-by breaks the protocol, the princess surprised in the middle of a crowd, Ambre Dol (Large families) hospitalized after bloody spitting: heartbreaking photo and explanations, In this way deadly crowds can be prevented, Test: God of War Ragnarok is always damn good. A threat actor gained access to a GitHub account belonging to a Dropbox developer who had fallen for a phishing attempt. After further investigation, the storage service discovered that a malicious actor had also accessed one of its GitHub accounts. This is precisely why phishing remains so effective and why technical controls remain the best protection against these kinds of attacks, the company said. Join us on November 9 to learn how to successfully innovate and achieve efficiency by upskilling and scaling citizen developers at the Low-Code/No-Code Summit. Well, sorry, it's the law. Millions of developers store and manage source code in GitHub. The company's write-up said it was already working to combat this sort of incident by upgrading its two-factor authentication systems to WebAuthn multi-factor authentication and will soon use hardware tokens or biometric factors across its entire environment. For more info and to customize your settings, hit them for, To reduce risk, organizations should, first, have the capability to monitor and reduce their company and employee OSINT framework exposure, as attackers need this data to craft their attacks, he said. The cp command retries when failures occur, but if enough failures happen during a particular copy or delete operation, or if a failure isn't retryable, the cp command skips that object and moves on. On October 14, Dropbox was alerted by GitHub about suspicious behavior identified the previous day. That compromised developer in turn provided the attacker with access to approximately 130 internal code repositories. Latest News. CircleCi allowed users to log in with GitHub credentials. Mackenzie is the developer advocate at GitGuardian, he is passionate about technology and building a community of engaged developers to shape future tools and systems. It remains compatible with NFC, FIDO2, U2F authenticators and those that allow authentication via fingerprint or screen lock. What is an Organization Validation (OV) Code Signing Certificate? Attackers set up phishing sites masquerading as CircleCI. and ensure you see relevant ads, by storing cookies on your device. That effort has been accelerated in the wake of the attack. While this does not mean that Dropbox is immune to attacks it does show a clear trend that they take security seriously but do have some areas to improve on. The code and the surrounding data also included a few thousand names and email addresses belonging to Dropbox employees, current and past customers, sales leads and vendors. We know its impossible for humans to detect every phishing lure, the company said. At the same time, we can see that Dropbox has additional security measures in place, such as hardware tokens, that would have made this very difficult for attacks to succeed. 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When the targeted individual received the email, they were provided a link to a malicious website designed to steal both their GitHub credentials and hardware authentication key. Online storage service Dropbox has admitted to being the victim of a phishing campaign that went beyond simply collecting usernames and passwords. We also know that a very similar attack was happening around the same time in the wider GitHub community, also faking a CircleCI email and login screen, so it is suspected but not confirmed this was the same threat actor. Because we take our commitment to security, privacy, and transparency seriously, we have notified those affected and are sharing more here, and importantly they have also stated that We also reviewed our logs, and found no evidence of successful abuse. to receive all future articles directly to your mailbox. Thank you! While it is clearly a concern that plain text credentials and data are in Dropbox code repositories, this is not an issue isolated to Dropbox. Security leaders weighing in on the news emphasized the importance of continued training and awareness amidst increasingly savvier attacks and scaled-up techniques. This can be seen in the recent Uber breach, or in the source code exposure of Samsung, Nvidia, Twitch, and many many more companies. The imitation site also prompted users to enter a One-Time Password (OTP), generated by their hardware authentication key. Get 2 GB of cloud storage for free with Dropbox Basic Save and access your files from any device, and share them with anyone. And while the company's internal systems made it possible to quarantine some of these emails, others unfortunately ended up in the boxes of platform users. This attack wasnt simply just a spray-and-pray phishing campaign that would come from a low-sophistication attack. Dropbox has been added to the list of companies that have fallen prey to phishing attacks. dropbox phishing email 2022. Five Tips for Low-Friction Authentication, What You Need to Know About SBOM Generation Tools, Analyzing CISA Known Exploited Vulnerabilities with Business Context, GitGuardian Blog - Automated Secrets Detection, https://blog.gitguardian.com/dropbox-breach-hack-github-circleci/, BSidesLV 2022 Lucky13 I Am The Cavalry (IATC) Yael Basurtos ICS Security Assessments 101 or How Da Fox I Test Dis?, OpenSSL Deems Vulnerability Critical, Will Publish Patch Tuesday, Chinese Tech: Banned in DC, but not in the States, FBI/CISA Failed: Bidens Ransomware Summit Convenes, Impotently, Drizly FTC Breach Case May Put CISOs on the Hook for Civil Liability, 2022 State Cyber Summit Recaps from Kansas and Michigan, What You Should Know about the New OpenSSL Vulnerability, The Defenders Guide to the Windows Registry, Highlights: IBM Securitys Cloud Threat Landscape Report 2022. We believe the risk to customers is minimal, Dropbox said. In October, multiple Dropboxers received phishing emails impersonating CircleCI with the intent of targeting GitHub accounts, Dropbox reported. This eliminates the myth that only non-tech users fall for phishing attacks.. While the repo's may not be connected to their core applications, Dropbox did admit that some plain text secrets, including API keys and other credentials, were inside the code along with a few thousand names and email addresses belonging to Dropbox employees. In early October, several Dropbox users received phishing emails impersonating CircleCI to target Dropbox GitHub accounts. Subscribe to the GitGuardian blog
The attacker would use the OTP and credentials provided by the user to gain access the victim's GitHub account. At the same time, Dropbox did disclose that" the code and the data around it also included a few thousand names and email addresses belonging to Dropbox employees, current and past customers, sales leads, and vendors". To prevent similar future incidents, Dropbox said it is accelerating its adoption of WebAuthn, currently the gold standard of MFA that is more phishing-resistant. Soon, the companys whole environment will be secured by this method with hardware tokens or biometric factors. It allows the creation and use of origin-level public key credentials to authenticate users. They had to enter their GitHub credentials there and use their unique authentication key that the hacker retrieved. This is a good moment to reflect and ensure generally good security practices, such as regularly rotating passwords and setting up MFA on your dropbox account. He is passionate about technology and building a community of engaged developers to shape future tools and systems. Short answer, no. Dropbox claims these code repositories were not connected to their core applications, instead that these repo's contained modified third-party libraries, internal prototypes, and other internal tools. Dropbox also mentions API keys used by its developers, among the elements to which malicious individuals have had access. This is an interesting evolution of phishing, as it is oriented towards more technical users, said Bhargav. This article will explain exactly what has happened, what has NOT happened, and what the potential impact is for Dropbox users. Join thought leaders online on November 9 to discover how to unlock a scalable & streamlined enterprise future. The phishing email took the victim to an imitation CircleCI login page where the user entered their GitHub credentials. GitGuardian's
4 min read, 16 Sep 2022
All rights reserved 19982022, With Microsoft and LinkedIn close on shipping giant's heels, By iterating on standards, HPE CSI Driver and storage approach smooths application dev lifecycles, Chegg it out: Four blunders in four years, Home Secretary 'nominally in charge' of nation's security apologizes for breach of tech protocols, Relax, there's more chance of Babbage coming back to life to hack your system than this flaw being exploited, Up 188% on 2020 but could be because financial institutions were encouraged to report incidents, Staff member bit on lure, ultimately exposed up to 113,000 colleagues' personal information, Cybersecurity and Infrastructure Security Agency, Amazon Web Services (AWS) Business Transformation, Dropbox unplugged its own datacenter and things went better than expected, Dropbox absorbs DocSend to add analytics, secure links to document sharing, Alert: This ransomware preys on healthcare orgs via weak-ass VPN servers, Gone phishing: UK data watchdog fines construction biz 4.4m for poor infosec hygiene. This article will explain exactly what has happened, what has NOT happened, and what the potential impact is for Dropbox users. That compromised developer in turn provided the attacker with access to approximately 130 internal code repositories. While the repos may not be connected to their core applications, Dropbox did admit that some plain text secrets, including API keys and other credentials, were inside the code along with a few thousand names and email addresses belonging to Dropbox employees. Dropbox has said it was successfully phished, resulting in someone copying 130 of its private GitHub code repositories and swiping some of its secret API credentials. Reddit. If people say no to these cookies, we do not know how many people have visited and we cannot monitor performance. Hard to detect every phishing lure, the storage service Dropbox has been detected ; identification d & x27. 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