---
title: Dropbox Suffers Major Breach in Phishing Attack
description: Dropbox Suffers Major Breach in Phishing Attack
---

[Securafy Knowledge Hub](https://blog.securafy.com)

- [Topics](https://blog.securafy.com/#sf-cover)
- [Tools](https://blog.securafy.com/#sf-tools)
- [Books & Guides](https://blog.securafy.com/#sf-books)

[Talk to Securafy](https://meetings.hubspot.com/securafy/strategy-call)

[Topics](https://blog.securafy.com/#sf-cover) [Tools](https://blog.securafy.com/#sf-tools) [Books & Guides](https://blog.securafy.com/#sf-books) [Talk to Securafy](https://meetings.hubspot.com/securafy/strategy-call)

[Knowledge Hub](https://blog.securafy.com) / IT Operations

IT Operations

# Dropbox Suffers Major Breach in Phishing Attack

Dropbox Suffers Major Breach in Phishing Attack

![Randy Hall](https://blog.securafy.com/hubfs/Randy%20Hall%202.png) By Randy Hall Updated Jul 2024 3 min read Share [**](https://www.linkedin.com/sharing/share-offsite/?url=https://blog.securafy.com/2022/11/07/dropbox-suffers-major-breach-in-phishing-attack) [**](https://twitter.com/intent/tweet?url=https://blog.securafy.com/2022/11/07/dropbox-suffers-major-breach-in-phishing-attack&text=%3Cspan+id%3D%22hs_cos_wrapper_name%22+class%3D%22hs_cos_wrapper+hs_cos_wrapper_meta_field+hs_cos_wrapper_type_text%22+style%3D%22%22+data-hs-cos-general-type%3D%22meta_field%22+data-hs-cos-type%3D%22text%22+%3EDropbox+Suffers+Major+Breach+in+Phishing+Attack%3C%2Fspan%3E) [**](mailto:?subject=%3Cspan+id%3D%22hs_cos_wrapper_name%22+class%3D%22hs_cos_wrapper+hs_cos_wrapper_meta_field+hs_cos_wrapper_type_text%22+style%3D%22%22+data-hs-cos-general-type%3D%22meta_field%22+data-hs-cos-type%3D%22text%22+%3EDropbox+Suffers+Major+Breach+in+Phishing+Attack%3C%2Fspan%3E&body=https://blog.securafy.com/2022/11/07/dropbox-suffers-major-breach-in-phishing-attack)

![](https://static.hsstatic.net/BlogImporterAssetsUI/ex/missing-image.png)It's no secret that cyber attacks are on the rise, and that no company is immune to them. Dropbox, a cloud storage company, was the lastest victim when their GitHub account was compromised. This allowed attackers access to 130 code repositories, which contained sensitive data.

Dropbox was notified of a potential breach on October 14th from GitHub, who observed suspicious activity coming from the account starting one day earlier.

On Tuesday, November 1, 2022, Dropbox released an announcement that said, "our investigation has found that the code accessed by this threat actor contained some credentials—primarily, API keys—used by Dropbox developers."

The data contains the names and email addresses of a few thousand Dropbox employees, current customers, past customers, sales leads, and vendors.

A successful email phishing campaign, targeting Dropbox employees and pretending to be from CircleCI (a continuous integration and delivery platform), has been attributed to a recent data breach. The emails directed the victims to a landing page where they were asked to enter their GitHub credentials.

Dropbox states that the hackers did not manage to get access to customers' accounts, passwords, or payment information. In addition, none of Dropbox's core apps or infrastructure were compromised. As a result of this attack, Dropbox is taking further steps to secure its environment by using WebAuthn and hardware tokens or biometrics.

It was almost immediately after the compromise that GitHub detected the exfiltration of content from private repositories. The threat actors used VPNs and proxy services to make it more difficult to trace and identify them.

The Dropbox security breach is just one example of how even big companies are susceptible to damage by sophisticated cyber attacks. But while Dropbox was quickly mitigate the damage caused by the attack, it's a reminder to all businesses that they're always vulnerable to these kinds of threats. Therefore, it's important for employers educate their staff on how identify potential cyberattacks.

Tagged Under IT Operations[Cybersecurity](https://blog.securafy.com/tag/cybersecurity)Cyber RiskBusiness Continuity

In This Article

Need Help With Your Current Setup?

Talk through your current systems, risks, and support gaps with Securafy.

[Book a Strategy Call](https://meetings.hubspot.com/securafy/strategy-call)

## Join The Conversation

Have a question or perspective on this topic? Add it below.

![Randy Hall](https://blog.securafy.com/hubfs/Randy%20Hall%202.png)

About The Author

Randy Hall · CEO & Founder

Randy Hall is the CEO and Founder of Securafy, with decades of experience helping organizations make smarter, safer decisions about technology.

 A frequent speaker and instructor at national IT events, Randy has advised thousands of organizations, from startups and SMBs to large enterprises and U.S. government entities, on secure, practical technology adoption. He writes about the decisions business leaders are often expected to make without enough context, including cybersecurity, compliance, AI, cyber insurance, IT strategy, and business resilience.

 Outside the office, you’ll often find Randy on Lake Erie enjoying time on his 38-foot Chris-Craft.

**Writes about:** Cybersecurity strategy, compliance, AI security, business resilience, cyber insurance, SMB risk, IT leadership

[More From This Author →](https://blog.securafy.com/author/randyhall)

Related Articles

Business Continuity [Compliance Risk Assessment: How Downtime Impacts Your Bottom Line](https://blog.securafy.com/compliance-risk-assessment-how-downtime-impacts-your-bottom-line)

When systems go down, compliance obligations don't pause—and the financial consequences ...

Jul 28, 2026

Compliance [HIPAA Security Rule Changes Are Delayed To 2027: Why Healthcare Organizations Should Not Wait](https://blog.securafy.com/hipaa-security-rule-changes-are-delayed-to-2027-why-healthcare-organizations-should-not-wait)

The updated HIPAA Security Rule won't take effect until 2027, but healthcare ...

Jul 23, 2026

Compliance [Multi Factor Authentication Best Practices for CJIS Security Policy Compliance](https://blog.securafy.com/multi-factor-authentication-best-practices-for-cjis-security-policy-compliance)

Law enforcement agencies and criminal justice organizations face mounting pressure to ...

Jul 16, 2026

Compliance [CMMC Phase II Has Been Suspended: What Defense Contractors Still Need To Do](https://blog.securafy.com/cmmc-phase-ii-has-been-suspended-what-defense-contractors-still-need-to-do)

The Department of Defense suspended CMMC Phase II enforcement, but that doesn't mean ...

Jul 15, 2026

IT Operations [Cybersecurity For Veterinary Clinics: Protecting Client Data, Payment Systems, And Practice Operations](https://blog.securafy.com/cybersecurity-for-veterinary-clinics-protecting-client-data-payment-systems-and-practice-operations)

Veterinary clinics handle sensitive client data, payment information, and critical ...

Jul 9, 2026

IT Operations [AT&T Cybersecurity, AlienVault USM, And Managed Security: What SMBs Still Need To Own](https://blog.securafy.com/att-cybersecurity-alienvault-usm-and-managed-security-what-smbs-still-need-to-own)

Managed security platforms like AT&T Cybersecurity and AlienVault USM provide ...

Jul 8, 2026

Get Practical Cybersecurity Field Notes

Monthly cybersecurity, compliance, and IT strategy updates from Securafy, written for business owners who need clear next steps.

- Practical security tips from our Cyber Security Drip series
- The Securafy Times, our monthly roundup on compliance and IT strategy
- Occasional updates on new tools, guides, and research
- No spam — unsubscribe anytime

NIST CSF 2.0 Zero Trust Application Control CISA Aligned Enterprise Partner

© 2026 Securafy — Columbus & Cleveland, Ohio

[Main Site](https://www.securafy.com/) [Blog Home](https://blog.securafy.com/) [Contact](https://www.securafy.com/contact.html) [Privacy Policy](https://www.securafy.com/privacy-policy.html)

```json
{
  "@context" : "https://schema.org",
  "@type" : "BlogPosting",
  "author" : {
    "@type" : "Person",
    "name" : "Randy Hall",
    "url" : "https://blog.securafy.com/author/randyhall"
  },
  "dateModified" : "2024-07-24T20:00:12.432Z",
  "datePublished" : "2022-11-07T16:00:00.000Z",
  "headline" : "Dropbox Suffers Major Breach in Phishing Attack",
  "mainEntityOfPage" : {
    "@id" : "https://blog.securafy.com/2022/11/07/dropbox-suffers-major-breach-in-phishing-attack",
    "@type" : "WebPage"
  },
  "publisher" : {
    "@type" : "Organization",
    "logo" : {
      "@type" : "ImageObject",
      "url" : "https://blog.securafy.com/hubfs/securafy-logo.png"
    },
    "name" : "Securafy Inc."
  }
}
```

```json
{
  "@context" : "https://schema.org",
  "@id" : "https://securafy.com/#organization",
  "@type" : "Organization",
  "address" : [ {
    "@type" : "PostalAddress",
    "addressLocality" : "Columbus",
    "addressRegion" : "OH",
    "postalCode" : "43219",
    "streetAddress" : "4449 Easton Way, Suite 200"
  }, {
    "@type" : "PostalAddress",
    "addressLocality" : "Independence",
    "addressRegion" : "OH",
    "postalCode" : "44131",
    "streetAddress" : "6100 Oak Tree Blvd, Suite 200"
  } ],
  "areaServed" : [ "Columbus OH", "Cleveland OH", "Ohio" ],
  "name" : "Securafy Inc.",
  "url" : "https://securafy.com/"
}
```

```json
{
  "@context" : "https://schema.org",
  "@id" : "https://securafy.com/#website",
  "@type" : "WebSite",
  "inLanguage" : "en-US",
  "name" : "Securafy",
  "publisher" : {
    "@id" : "https://securafy.com/#organization"
  },
  "url" : "https://securafy.com/"
}
```

```json
{
  "@context" : "https://schema.org",
  "@id" : "https://blog.securafy.com/#blog",
  "@type" : "Blog",
  "name" : "Securafy Knowledge Hub",
  "publisher" : {
    "@id" : "https://securafy.com/#organization"
  },
  "url" : "https://blog.securafy.com"
}
```

```json
{
  "@context" : "https://schema.org",
  "@id" : "https://blog.securafy.com/2022/11/07/dropbox-suffers-major-breach-in-phishing-attack#article",
  "@type" : "Article",
  "author" : {
    "@id" : "https://www.securafy.com/about-us/#randyhall",
    "@type" : "Person",
    "name" : "Randy Hall"
  },
  "dateModified" : "2024-07-24T20:00:12+00:00",
  "datePublished" : "2022-11-07T16:00:00+00:00",
  "description" : "Dropbox Suffers Major Breach in Phishing Attack",
  "headline" : "Dropbox Suffers Major Breach in Phishing Attack",
  "image" : "https://www.securafy.com/hs-fs/hubfs/securafy-og-default.jpg",
  "inLanguage" : "en-US",
  "isPartOf" : {
    "@id" : "https://blog.securafy.com/#blog"
  },
  "mainEntityOfPage" : {
    "@id" : "https://blog.securafy.com/2022/11/07/dropbox-suffers-major-breach-in-phishing-attack",
    "@type" : "WebPage"
  },
  "publisher" : {
    "@id" : "https://securafy.com/#organization"
  },
  "url" : "https://blog.securafy.com/2022/11/07/dropbox-suffers-major-breach-in-phishing-attack"
}
```

```json
{
  "@context" : "https://schema.org",
  "@type" : "BreadcrumbList",
  "itemListElement" : [ {
    "@type" : "ListItem",
    "item" : "https://blog.securafy.com",
    "name" : "Knowledge Hub",
    "position" : 1
  }, {
    "@type" : "ListItem",
    "item" : "https://blog.securafy.com/2022/11/07/dropbox-suffers-major-breach-in-phishing-attack",
    "name" : "Dropbox Suffers Major Breach in Phishing Attack",
    "position" : 2
  } ]
}
```