For example, if you use the same password on all of your online accounts, and a phishing scam like this stole your password, then all of your accounts would be in jeopardy. It says it gave personal details of South African customers to a fraudster posing as a client. South African branch of consumer credit reporting agency Experian discloses data breach.
The first step involves setting up the account, which requires social security numbers and other personal data (i much of which can be obtained from an ADP paycheck) that hackers are very good at getting their hands on. Account Data Processing or ADP is the world’s largest HR firm, handling tax and payroll accounts for more than 640,000 companies that collectively employ millions of people. ADP is the world’s largest HR firm, handling tax and payroll accounts for more than 640,000 companies that collectively employ millions of people. The first step involves setting up the account, which requires social security numbers and other personal data that hackers are very good at getting their hands on.
Security issue could impact ADP customers
The only Broadcom company listed among the various file directories on BlackLock’s leak site is VMware, although Broadcom has not confirmed the scope of the incident. This led to 560 total compromised users and five third-party employee credentials stolen, potentially opening up the attack surface to 35 additional companies. Broadcom no longer uses ADP or by extension BSH for payroll in the Middle East, the internal email confirmed, and at the time of the incident the company was in the process of switching payroll providers. U.S. Bank, one of America’s most sizable commercial banks, has duly notified a portion of its workforce affected by the stolen W-2 data, pointing to a “weakness in ADP’s customer portal”. Bancorp (U.S. Bank), has been directly impacted by the ADP security breach.
Hackers were able to sneak into those portal accounts using the employees’ personal information gathered from other sources – information including the employees’ names, dates of birth, and Social Security numbers. The 60-year-old Paterson, New Jersey-based company looked into the unauthorized access after a number of customers in its client base came forward with reports of fraudulent transactions made through its ADP self-service portal. Sydney, Australia-based Service NSW, which provides one-stop services for government customers, releases results of investigation of data breach that occurred in April. Securities and Exchange Commission, reveals bank account information and users’ passwords are among the details stolen by hackers in a security breach https://www.metayayincilik.net/how-to-make-balance-sheet-in-excel/ that occurred earlier this year.
Daily Briefing Newsletter
As reported by The Register, a Middle Eastern partner of payroll services giant ADP, Business Systems House (BSH), fell victim to a ransomware attack in September 2024—a breach that ultimately resulted in the compromise of sensitive Broadcom employee data. A ransomware attack at a Middle Eastern business partner of payroll company ADP has led to customer data theft at Broadcom, The Register has learned. Using a process called “flowjacking”, hackers were able to conduct the ADP security breach, determining the work and data flow of ADP’s internal processes. ADP Payroll Services provides organizations with a public-facing portal website that allows employees to access payroll information, including W-2 forms and ADP paycheck information. Hackers were able to successfully access a W-2 portal maintained by ADP Payroll Services recently to steal sensitive information about employees at a handful of companies. The first step involves setting up the account, which requires social security numbers and other personal data that is easily available in the underground internet economy.
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- For some ADP customers, employees can view this information themselves by registering with ADP’s self-service portal.
- The letter says the bank has been actively investigating the ADP security breach since April 19, 2016.
- In connection with providing payroll, tax and benefits administration, ADP stores tax and salary information, such as W-2s, for each of its customer’s employees.
- A payroll employee opened an email that was a phishing scam that impersonated Snapchat’s CEO, Evan Spiegel.
- This leak caught national attention yesterday when Krebs’ report came out because of ADP’s widespread reach into the payroll and administrative sectors as the company handles those aspects for more than 640,000 companies.
- In January 2020, the Meadville Medical Center in Pennsylvania had a security breach with their payroll system which resulted in unauthorized exposure of employee personal data and their dependents’ personal information.
The criminal hackers made off with tax and salary data, according to a report from Brian Krebs—although the actual number of employees affected has yet to be revealed. Leaked data included federal taxpayer registry codes, social security numbers, bank account details, and salary information. Bank, which contracts with ADP payroll services, sent a letter to its employees who may have been affected.
See how Paychex customers feel about their experience.3 Paychex, as the nation’s top 401(k) provider2, streamlines retirement planning with flexible, customizable options and seamless integration of payroll and 401(k) management — all within a single platform. They help proactively identify and assess risks, address strategic and day-to-day HR issues, and bring an average of over 15 years of industry experience to your business.
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The episode highlights the growing imperative for real-time information sharing among vendors, clients, and authorities when sensitive data is involved. Broadcom’s own documentation—unrelated to the breach but broadly relevant—has emphasized the importance of assuming compromise, regularly auditing vendor controls, and implementing rigorous incident response protocols. Both firms have reportedly engaged with law enforcement and data protection authorities and taken steps to “harden BSH’s environment to protect from similar attacks” going forward, according to statements published in The Register. According to internal communications cited by The Register, BSH/ADP discovered the breach in late September 2024.
ADP Payroll Customers on Alert for Tax Fraud Risk
To register to the portal, a cybercriminal with malicious intent needs personal identifiable information like names, dates of birth, and Social Security numbers. Cybercriminals took advantage of the available information and used them to create fake ADP accounts. ADP also says it has experienced similar breaches this year involving a small subset of its other customers. If your employer uses ADP to process payroll and you received an ADP paycheck or ADP W2 tax form, you could become the victim of tax fraud. This breach is extremely low risk but does potentially affect approximately 1,300 classified HPD employees.
The support staff has been really accessible and easy to work with.” “I can log in anywhere and access the info I need. “They make everything easy as a small business owner.
The comment about not paying a ransom tracks, since El Dorado plastered the data online. The spokesperson went on to say that there was no impact to its systems, infrastructure or data within the ADP environment – the attack only affected BSH – and the incident is now resolved, to the best of its knowledge. ADP spokesperson told The Register “only a small subset of ADP clients” were affected by the breach at BSH, and only “certain countries in the Middle East” were involved. Broadcom urged affected individuals to “enable multi-factor authentication and any other enhanced security settings offered by your financial institutions,” as well as monitoring financial records for unauthorized or unexpected activity. As ever in cases involving data theft, the types of data stolen would be different for each affected individual. Tyre giant Michelin, not mentioned in the El Dorado/BlackLock file trees but listed as a customer on ADP’s website, confirmed it was not affected, however.
US Bank’s Ripley then admitted that the bank made the company code accessible by publishing the link to an employee resource online. It’s true that companies should know better than to publish such a crucial link online along with the company’s ADP code, but then again these are pretty weak authenticators. ADP’s portal, like so many other authentication systems, relies entirely on static data that is available on just about every American for less than $4 in the cybercrime underground (SSN/DOB, address, etc). The IRS found this out the hard way, and over the past year has removed two separate authentication systems that placed too much reliance on KBA and static data to authenticate taxpayers.
The agency says the company did not have enough risk management controls in place before the incident took place. The posting of these activation codes online is what likely caused the breach. A payroll employee opened an email that was a phishing scam that impersonated Snapchat’s CEO, Evan Spiegel. Otherwise, the company could be in the news like Snapchat earlier this year. HR systems are a direct link to https://sanj.com.my/2023/04/01/list-of-fasb-pronouncements-wikipedia-3/ employees’ most vital and secure information. Trustwave immediately notified every company affected by the hack.
ADP said the breach did not involve payroll data, and the information that was at risk was part of a product ADP’s benefits administration business no longer sells. Drizly, an online alcohol delivery startup, informs its customers their personal information is at risk after a hacker obtained their data during a data breach. Office of the Comptroller of the Currency fines Capital One $80 million for data breach that resulted in the unauthorized access to the data of 100 million current and potential customers. As a result, for users who never registered, criminals were able to register as them with fairly basic personal info, and access W-2 data on those individuals. Dave, an overdraft and cash advance service, confirms data breach resulting in the theft of a database containing 7.5 million user records. It says 47 staff accounts were compromised and used to steal 3.8 million documents, including 500,000 that contained personal information on 186,000 customers.
After entering the user ID and password, the user will be redirected to the phishing page shown in Figure 3. Once the user clicks the URL, they are redirected to a phishing page shown in Figure 2 that mimics the legitimate ADP website, making it appear authentic to the user’s eyes. This pressure tactic is designed to make the user click the malicious URL without thinking. To help employees identify phishing threats and become the first line of defense against threat actors, we broke down this real-life example. Nor will DataBreaches ever pay anyone for data or to interview them.
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- Broadcom, a multinational semiconductor and infrastructure software company, had utilized ADP for payroll processing, with BSH functioning as ADP’s regional provider in the Middle East.
- According to news reports, cyber criminals appear to have gained unauthorized access to ADP, Inc.’s self-service customer portal to file fraudulent tax returns for some ADP customer employees.
- It may be possible that your company is one of the hundreds of thousands that rely on ADP for this function.
- Join the 4,000+ organizations that use KnowBe4 and make your employees your first line of defense.
- I checked my bank account this morning and i had no deposit.
This leak caught national attention yesterday when Krebs’ report came out because of ADP’s widespread reach into the payroll and administrative sectors as the company handles those aspects for more than 640,000 companies. “The intrusion, which occurred on a non-payroll legacy platform that is no longer sold by ADP’s benefits administration business, was detected by the ADP security team during routine system monitoring,” ADP says. In February 2020 more than 69,000 Canadian federal employees became victims of a privacy breach after their personal information was emailed to the wrong people.
Norton Rose Fulbright is currently helping multiple companies investigate and respond to these types of adp hack incidents. Create your account and connect with a world of communities. I checked my bank account this morning and i had no deposit. The CybersecurityUpdate Email Newsletter is your essential source for the latest in cybersecurity news, threat intelligence, and risk management strategies.