Imperva blames data breach on stolen AWS API key
.jpg)
Cyber-security firm Imperva have published a detailed post-mortem report of a security breach the company disclosed two months ago, in August.
The company blamed the security breach on an Amazon Web Services (AWS) API key a hacker stole from an internal system that was left accessible from the internet.
The post-mortem is a little bit convoluted, but we summarized the series of events that led to the Imperva breach in the list below:
- Imperva said it experienced a period of business growth in 2017.
- As a result, the company began adopting cloud technologies to scale its business and infrastructure.
- Imperva decided to evaluate AWS' Relational Database Service (RDS) to scale its user database.
- The company uploaded a snapshot of its customer database to a test AWS RDS instance.
- But in an unrelated incident, the company left an internal system accessible from the internet.
- This internal system stored a copy of the company's AWS API key.
- A hacker found this server, described as a "compute instance," and stole the API key.
- The hacker used the AWS API key to access Imperva's cloud infrastructure, where he found the AWS RDS service the company used for testing.
Imperva didn't provide exact dates for the events listed above, so we don't yet know for how much time the hacker had access Imperva's servers.
However, the company said that sometime in October 2018, the intruder began downloading a copy of the database snapshot they uploaded on the AWS RDS account.
Imperva CEO Chris Hylen said that they learned of the hack months later, on August 20, 2019, when a third-party contacted the company, provided a copy of the stolen data, and then requested a bug bounty.
The company didn't say if this third-party was a legitimate security researcher or the hacker trying to earn a reward from the company he previously hacked.

Latest Jobs
-
- CyberArk Architect
- London
- Upto £110,000 plus bonus and benefits
-
Are you ready to lead from the front and drive innovation in the Identity & Access Management (IAM) space? We’re looking for a seasoned CyberArk Architect who has CDE-CPC ideally or experience with privilege Cloud, someone who can lead with vision, execute with precision, and inspire teams to deliver excellence. As a key leader in our organisation, you’ll bring your strong business acumen and a technology-focused, innovative mindset to the table. You’ll be driving strategic initiatives, shaping transformation programs, and empowering teams to think big and deliver even bigger. Acting as a subject matter expert in CyberArk Leading strategic transformations in: Identity Governance Privileged Access Management (PAM) Access Management Customer Identity and Access Management (CIAM) Building and maintaining strong, collaborative relationships within the team Communicating clearly and confidently — both written and verbal — to deliver updates, raise potential issues, and share insights If you are interested in the above position we are looking for people with: deep expertise and a successful track record in IAM strategy, delivery, or assurance with CyberArk Hold relevant certifications such as CDE in Privileged Cloud or Guardian Have experience in a client-facing role (preferred, but not essential) Thrive in a hybrid working environment and are available to work from our or client London office three days a week Lead with clarity, communicate with impact, and adapt quickly to changing priorities
-
- OUTSIDE IR35 Splunk Engineer- SC Cleared.
- United Kingdom
- N/A
-
OUTSIDE IR35 Splunk Engineer- SC Cleared. You will be responsible for consolidating Splunk ES data from multiple feeds into a single pane of glass to enhance visibility and streamline security operations.
-
- Identity & Access Management Architect
- Edinburgh
- Upto £95000 plus bonus and benefits
-
Location: Edinburgh | Hybrid Working | Permanent Are you an experienced Identity & Access Management professional with a passion for designing and implementing cutting-edge security solutions? We are looking for a Lead Architect, where you’ll play a key role in helping clients enhance their IAM capabilities, protect critical data, and navigate complex security challenges. About the Role As a Lead Architect, you will be responsible for shaping and delivering IAM strategies, designing robust security solutions, and driving long-term digital transformation. You’ll leverage your expertise to provide strategic guidance on areas such as: Identity Governance & Administration (IGA) Privileged Access Management (PAM) Access Management (AM) Entitlement Management Directories & Authentication Solutions You will have the opportunity to work with innovative technologies and frameworks, ensuring that businesses can securely manage access to critical assets while enabling growth. What You’ll Be Doing Providing subject matter expertise in IAM and leading transformation projects for clients Developing IAM roadmaps, operating models, and governance frameworks Driving innovation by integrating IAM capabilities into wider digital transformation strategies Building and maintaining strong relationships with clients and stakeholders Designing and implementing scalable IAM solutions to meet business needs What We’re Looking For Proven experience in IAM strategy, solution architecture, or assurance Strong leadership skills with experience guiding technical teams Ability to work in a client-facing role, delivering clear communication and insights A technology-focused, innovative mindset with strong business acumen Willingness to work from our Edinburgh office 2-3 days per week
-
- Security Architect - Cloud - Consultancy London
- London
- N/A
-
Security Architect with a focus into Cloud (AWS, Azure or Google Cloud Platform) needed. You must have client facing consultancy experience. This mean you must have experience working with clients helping them to meet their security design needs. That could include working with existing internal teams to understand, review and mitigate / uplift existing Cloud Security designs, or perhaps helping clients set out / understand their current needs and deliver their cloud security strategy. (Or anything in between) Technical knowledge is of course essential but working with clients to understand and solve their Cloud Security design challenges is vital. You must obviously have a current history working as a cloud security architect. You will need to be commutable to London. Whilst a hybrid role the expectation is 3 days a week in the office / meeting clients. International relocation or Visa sponsorship isn’t available for this role. Apply on this page and arrange a call here https://calendly.com/d/crpz-m7j-wyx