Hacker News with Generative AI: Data Breaches

2.8B Twitter IDs Leaked (forbes.com)
Elon Musk’s social media platform, X, is no stranger to the news. What with the reported purchase of X by xAI for $33 billion, attackers claiming responsibility for platform outages, and X password scams targeting users. Now, another shock awaits the users of what used to be Twitter: a self-proclaimed data enthusiast has just given away what is claimed to be a database containing details of some 200 million X user records. Here’s what we know so far.

Data Breaches, Social Media, Security, Privacy, Elon Musk

9 points by EVa5I7bHFq9mnYK 12 hours ago | 6 comments

Breach of X allegedly leaks over 200M users' email addresses (mashable.com)
An alleged X data breach has leaked the email addresses of more than 200 million users.

Data Breaches, Security, Social Media, Privacy

16 points by tantalor 18 hours ago | 0 comments

Over 200M Records Allegedly Belonging to X Leaked Online (safetydetectives.com)

Data Breaches, Cybersecurity, Privacy, X (company)

16 points by RankingMember 20 hours ago | 1 comments

Oracle Cloud security SNAFU latest: IT giant's pedantry as evidence vanishes (theregister.com)
Two Oracle data security breaches have been reported in the past week, and the database goliath not only remains reluctant to acknowledge the disasters publicly – it may be scrubbing the web of evidence, too.

Cybersecurity, Cloud Computing, Oracle, Data Breaches

6 points by rntn 1 day ago | 0 comments

Twitter (X) Hit by Data Leak of 2.8B Users – Allegedly an Insider Job (hackread.com)
A data leak involving a whopping 2.87 billion Twitter (X) users has surfaced on the infamous Breach Forums.

Data Breaches, Social Media, Security, Twitter

114 points by CHEF-KOCH 4 days ago | 15 comments

Oracle Health (formerly Cerner) breach compromises patient data at US hospitals (bleepingcomputer.com)
A breach at Oracle Health impacts multiple US healthcare organizations and hospitals after a threat actor stole patient data from legacy servers.

Cybersecurity, Healthcare, Data Breaches, Oracle, Cerner

23 points by dinosor 5 days ago | 0 comments

Private Data and Passwords of Senior U.S. Security Officials Found Online (spiegel.de)
Private contact details of the most important security advisers to U.S. President Donald Trump can be found on the internet. DER SPIEGEL reporters were able to find mobile phone numbers, email addresses and even some passwords belonging to the top officials.

Cybersecurity, Privacy, Data Breaches, Government, United States

39 points by JumpCrisscross 5 days ago | 4 comments

Private Data and Passwords of Senior U.S. Security Officials Found Online (spiegel.de)
Private contact details of the most important security advisers to U.S. President Donald Trump can be found on the internet. DER SPIEGEL reporters were able to find mobile phone numbers, email addresses and even some passwords belonging to the top officials.

Cybersecurity, Politics, Data Breaches, Security Officials

10 points by payamb 6 days ago | 0 comments

Oracle customers confirm data stolen in alleged cloud breach is valid (bleepingcomputer.com)
Despite Oracle denying a breach of its Oracle Cloud federated SSO login servers and the theft of account data for 6 million people, BleepingComputer has confirmed with multiple companies that associated data samples shared by the threat actor are valid.

Cybersecurity, Data Breaches, Oracle, Cloud Computing

345 points by el_duderino 7 days ago | 82 comments

A Sneaky Phish Just Grabbed My Mailchimp Mailing List (troyhunt.com)
You know when you're really jet lagged and really tired and the cogs in your head are just moving that little bit too slow? That's me right now, and the penny has just dropped that a Mailchimp phish has grabbed my credentials, logged into my account and exported the mailing list for this blog. I'm deliberately keeping this post very succinct to ensure the message goes out to my impacted subscribers ASAP, then I'll update the post with more details.

Security, Email Marketing, Data Breaches, Mailchimp

117 points by gpi 8 days ago | 70 comments

Despite evidence, Oracle Cloud denies break-in as pilfered info goes on sale (theregister.com)
Oracle has straight up denied claims by a miscreant that its public cloud offering has been compromised and information stolen.

Cybersecurity, Cloud Computing, Oracle, Data Breaches

17 points by rntn 9 days ago | 0 comments

Krispy Kreme Cyber Attack a Wake-Up Call for the Food Industry (secureworld.io)
If you ask a layperson which industries they expect to come under attack from cyberattacks, they'll probably highlight targets like banks, infrastructure, or big tech. But one of the most high-profile cyberattacks in 2024 was against Krispy Kreme. Is nothing sacred anymore, when even our doughnuts aren't safe?

Cybersecurity, Food Industry, Business, Data Breaches

6 points by mooreds 10 days ago | 0 comments

Hack: 6M Records for Sale Exfiltrated from Oracle Cloud Affecting 140k+ Tenants (cloudsek.com)
CloudSEK uncovers a major breach targeting Oracle Cloud, with 6 million records exfiltrated via a suspected undisclosed vulnerability. Over 140,000 tenants are impacted, as the attacker demands ransom and markets sensitive data online. Learn the full scope, risks, and how to respond. Are you worried your organization might be affected? Check your exposure here - https://exposure.cloudsek.com/oracle

Cybersecurity, Data Breaches, Oracle Cloud, Ransomware, Cloud Security

39 points by gnabgib 10 days ago | 17 comments

Doge to Fired CISA Staff: Email Us Your Personal Data (krebsonsecurity.com)
A message posted on Monday to the homepage of the U.S. Cybersecurity & Infrastructure Security Agency (CISA) is the latest exhibit in the Trump administration’s continued disregard for basic cybersecurity protections.

Cybersecurity, Government, Trump Administration, Data Breaches

107 points by todsacerdoti 13 days ago | 25 comments

Health Firm Sends Bogus Takedown Demand to Vanish Reporting on Its Data Breach (techdirt.com)
Shooting the messenger is still the preferred tactic for short-sighted entities that have been embarrassed on main by having their own carelessness publicly exposed.

Cybersecurity, Data Breaches, Legal Issues, Journalism

11 points by hn_acker 13 days ago | 3 comments

Billions of credentials were stolen from businesses around the world in 2024 (techradar.com)

Cybersecurity, Data Breaches, Business, 2024

10 points by Brajeshwar 14 days ago | 1 comments

Hidden Messages in Emojis and Hacking the US Treasury (slamdunksoftware.substack.com)
On December 30th, while most of us were preparing for a New Year’s Eve celebration, the US Treasury was prepping a notice to lawmakers to notify them that their systems, which (obviously) contain highly sensitive, confidential data, had been compromised.

Cybersecurity, Government, Data Breaches

209 points by nickagliano 19 days ago | 78 comments

Chinese Hackers Sat Undetected in Small Massachusetts Power Utility for Months (pcmag.com)
In late 2023, the general manager of a Massachusetts public utility company got a surprising phone call. It was an FBI agent, who told him that the Littleton Electric Light and Water Departments (LELWD) were being hacked.

Cybersecurity, Data Breaches, Government, Massachusetts, Utilities

12 points by toss1 20 days ago | 3 comments

'Uber for nurses' exposes 86K+ medical records, PII via open S3 bucket (websiteplanet.com)
Cybersecurity Researcher, Jeremiah Fowler, discovered and reported to Website Planet about a non-password-protected database that contained over 86,000 records belonging to ESHYFT — a New-Jersey-based HealthTech company that operates in 29 states. It offers a mobile app platform that connects healthcare facilities with healthcare workers, including Certified Nursing Assistants (CNAs), Licensed Practical Nurses (LPNs), and Registered Nurses (RNs).

Cybersecurity, Data Breaches, Healthcare, Mobile Apps, HealthTech

353 points by Twirrim 20 days ago | 186 comments

'Uber for nurses' exposes 86k+ medical records, PII in open S3 bucket for months (theregister.com)
More than 86,000 records containing nurses' medical records, facial images, ID documents and more sensitive info linked to health tech company ESHYFT was left sitting in a wide-open S3 bucket for months — or possibly even longer — before it was closed it last week.

Data Breaches, Cybersecurity, Healthcare, Cloud Security

7 points by rntn 22 days ago | 1 comments

What PowerSchool won't say about its data breach affecting students (techcrunch.com)
We’re only a few months into 2025, but the recent hack of U.S. edtech giant PowerSchool is on track to be one of the biggest education data breaches in recent years.

Data Breaches, Education, Security, Privacy, Technology

3 points by rntn 23 days ago | 0 comments

X Under Cyberattack (twitter.com)
Something went wrong, but don’t fret — let’s give it another shot.

Cybersecurity, Data Breaches

18 points by sillypuddy 23 days ago | 10 comments

Rhysida pwns two US healthcare orgs, extracts over 300K patients' data (theregister.com)
Break-ins to systems hosting the data of two US healthcare organizations led to thieves making off with the personal and medical data of more than 300,000 patients.

Cybersecurity, Healthcare, Data Breaches, Privacy

4 points by rntn 23 days ago | 0 comments

Feds Link Cyberheist to 2022 LastPass Hacks (krebsonsecurity.com)
In September 2023, KrebsOnSecurity published findings from security researchers who concluded that a series of six-figure cyberheists across dozens of victims resulted from thieves cracking master passwords stolen from the password manager service LastPass in 2022. In a court filing this week, U.S. federal agents investigating a spectacular $150 million cryptocurrency heist said they had reached the same conclusion.

Cybersecurity, Data Breaches, Cryptocurrency, Hacking, Password Management

383 points by todsacerdoti 25 days ago | 258 comments

Nearly 1M Windows devices targeted in advanced "malvertising" spree (arstechnica.com)
Nearly 1 million Windows devices were targeted in recent months by a sophisticated "malvertising" campaign that surreptitiously stole login credentials, cryptocurrency, and other sensitive information from infected machines, Microsoft said.

Cybersecurity, Malware, Windows, Microsoft, Data Breaches

6 points by LinuxBender 25 days ago | 2 comments

NTT Com says hackers accessed details of almost 18,000 organizations (techcrunch.com)
Japanese telecom giant NTT Communications (NTT Com) has confirmed that hackers accessed the data of almost 18,000 corporate customers during a February cyberattack, affecting an as-yet-unknown number of individuals.

Cybersecurity, Data Breaches, Japan, Telecommunications, Corporate Security

3 points by hassanahmad 26 days ago | 0 comments

We Know Where You Parked: Data Breach at VW Raises Questions about Privacy (spiegel.de)
Already facing significant headwinds, VW has now been hit by a data protection nightmare. Location data from 800,000 electric vehicles and contact info from owners was accessible unprotected on the internet. And the company didn't even know about it.

Data Breaches, Privacy, Automotive Industry, Volkswagen, Cyber Security

5 points by bobbiechen 27 days ago | 0 comments

Zapier says someone broke into its code repositories and may have customer data (theverge.com)
Zapier informed customers on Friday that an “unauthorized user” accessed “certain Zapier code repositories” and may have gained access to customer information as a result.

Security, Data Breaches, Software, Customer Data

56 points by OmarShehata 32 days ago | 9 comments

US employee screening giant DISA says hackers accessed data of 3M people (techcrunch.com)
DISA Global Solutions, a U.S.-based provider of employee screening services, has said it suffered a data breach that affects more than 3.3 million people.

Cybersecurity, Data Breaches, Privacy, Employee Screening

30 points by impish9208 36 days ago | 4 comments

A trove of leaked Black Basta logs expose the ransomware gang's members, victims (techcrunch.com)
A trove of chat logs allegedly belonging to the Black Basta ransomware group has leaked online, exposing key members of the prolific Russia-linked gang.

Cybersecurity, Ransomware, Data Breaches, Russia

8 points by impish9208 40 days ago | 0 comments