Troy Hunt

JANUARY 16, 2019

Many people will land on this page after learning that their email address has appeared in a data breach I've called "Collection #1". Collection #1 is a set of email addresses and passwords totalling 2,692,818,238 rows. It's made up of many different individual data breaches from literally thousands of different sources.

Data breaches 280

Data breaches Passwords Password Management Accountability 280

eSecurity Planet

AUGUST 22, 2023

With the ever-present threat of data breaches, organizations need to adopt best practices to help prevent breaches and to respond to them when they occur to limit any damage. And breaches will occur – because bad guys make a living by figuring out ways to circumvent security best practices.

Data breaches 98

Data breaches Big data Penetration Testing Cyber Attacks 98

Adam Levin

AUGUST 27, 2018

Wireless company T-Mobile suffered a data breach affecting more than 2 million of its 77 million customers. The breach resulted in the compromise of names, phone numbers, email addresses, as well as general account information, but not, according to the company, financial information. Read more about the breach here.

Data breaches 123

Data breaches Mobile Wireless Passwords 123

Security Affairs

AUGUST 30, 2019

Foxit Software, the company behind the Foxit PDF reader app, disclosed a data breach that exposed customers’ information, including passwords. Foxit Software, the PDF software provider behind the Foxit PDF reader app disclosed a security breach that took place recently exposing customers’ information.

Data breaches 79

Data breaches Passwords Software Identity Theft 79

Security Affairs

NOVEMBER 29, 2018

Dell data breach – IT giant Dell disclosed a data breach, the company confirmed it has detected an intrusion in its systems on November 9th 2018. Attackers were trying to exfiltrate customer data (i.e. Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->. Pierluigi Paganini.

Data breaches 82

Data breaches Passwords Advertising Accountability 82

Security Affairs

SEPTEMBER 23, 2019

The online education platform for developers Thinkful suffered a security breach and is notifying the incident to its customers requiring them to reset their passwords. The company is notifying the incident to its users via email and is forcing a password reset in response to the incident. ” continues the notification.

Data breaches 78

Data breaches Passwords Education Advertising 78

SecureWorld News

DECEMBER 29, 2020

Now headlines about ransomware, cyberattacks and data breaches pour into social media feeds at a steady drumbeat. SecureWorld now takes a look at some of the largest data breaches to ever occur. Top 10 most significant data breaches. Yahoo data breach (2013). Equifax data breach (2017).

Data breaches 96

Data breaches Passwords Accountability Government 96

Security Affairs

APRIL 14, 2020

Quidd , an online marketplace for trading stickers, cards, toys, and other collectibles, discloses a data breach in has suffered in 2019. Quidd , the online marketplace for trading stickers, cards, toys, and other collectibles, discloses a data breach in has suffered in 2019, it is also recommending users to change their passwords.

Accountability 136

Accountability Hacking Data breaches Passwords 136

CyberSecurity Insiders

OCTOBER 13, 2021

Problems arise for businesses when they base their access management programs entirely around passwords, however. Such programs overlook the burden that passwords can cause to users as well as to IT and security teams. Passwords: An unsustainable business cost. Users have too many passwords to remember on their own.

Passwords 141

Passwords Accountability Data breaches Authentication 141

Security Affairs

MARCH 31, 2020

Marriott disclosed a new security breach detected at the end of February 2020 that could impact up to 5.2 Marriott International discloses a data breach that exposed the personal information of roughly 5.2 ” reads the data breach notification published by the company. million of its guests.

Data breaches 109

Data breaches Passwords Advertising Accountability 109

Security Affairs

MAY 21, 2020

Meal delivery service Home Chef has confirmed that it recently suffered a security breach that exposed its customer information. Meal delivery service Home Chef has disclosed a data breach that exposed its customer information. There’s no need to adjust the other sections on the Account page (e.g. Subscription”).

Data breaches 89

Data breaches Passwords Advertising Accountability 89

eSecurity Planet

JULY 23, 2021

LastPass is password management software that’s been popular among business and personal users since it was initially released in 2008. in 2015, it became part of a suite of cloud-based collaboration tools. Also read: Dashlane vs LastPass: Compare Top Password Managers for 2021. When it was acquired by LogMeIn Inc.

Password Management 131

Password Management Passwords Authentication Architecture 131

Security Affairs

JUNE 1, 2020

The third-party company is owned by a former Team Leader, still Member of the JRD team at the time of the breach.” ” reads the data breach notification. “Known to the current Team Leader at the time of the breach. ( [link] ) Each backup copy included a full copy of the website, including all the data.”

Data breaches 97

Data breaches Backups Passwords Advertising 97

Security Affairs

APRIL 29, 2019

A cyber survey conducted by the United Kingdom’s National Cyber Security Centre (NCSC) revealed that ‘123456’ is still the most hacked password. Security experts at the United Kingdom’s National Cyber Security Centre (NCSC) analyzed the 100,000 most-commonly re-occurring breached passwords using data from Have I Been Pwned (HIBP).

Passwords 101

Passwords Accountability Data breaches Advertising 101

Security Affairs

APRIL 13, 2020

Zoom accounts are flooding the dark web, over 500 hundred thousand Zoom accounts are being sold on hacker forums. Over 500 hundred thousand Zoom accounts are available for sale on the dark web and hacker forums. Cyble confirmed that the accounts’ credentials belonging to some of its clients were valid.

Accountability 145

Accountability Passwords Advertising Phishing 145

Security Affairs

NOVEMBER 22, 2019

Bad news for T-Mobile prepaid customer, the US-based telecom giant T-Mobile today disclosed a new data breach incident. The US branch of the telecommunications giant T -Mobile disclosed a security breach that according to the company impacted a small number of customers of its prepaid service. Pierluigi Paganini.

Wireless 95

Wireless Data breaches Mobile Telecommunications 95

Security Affairs

SEPTEMBER 3, 2019

The popular webcomic platform XKCD has suffered a data breach that exposed data of its forum users, the incident impacted 562,000 subscribers. XKCD has suffered a data breach that exposed data of its forum users. New breach: XKCD had 562k accounts breached last month. Pierluigi Paganini.

Data breaches 81

Data breaches Passwords Advertising Data collection 81

Security Affairs

NOVEMBER 23, 2019

Chinese smartphone vendor OnePlus has suffered a new data breach, according to a company’s notice hackers accessed customers’ order information. OnePlus disclosed a data breach, an “unauthorized party” accessed some customers’ order information, including names, contact numbers, emails, and shipping addresses.

Data breaches 96

Data breaches Passwords Advertising Accountability 96

Security Affairs

MAY 6, 2020

Hackers have breached the online learning platform Unacademy and are selling the account information for close to 22 million users. Online learning platform Unacademy has suffered a data breach after a hacker gained access to their database and started selling the account information for close to 22 million users.

Accountability 102

Accountability Hacking Data breaches Advertising 102

Troy Hunt

FEBRUARY 21, 2018

Last August, I launched a little feature within Have I Been Pwned (HIBP) I called Pwned Passwords. This was a list of 320 million passwords from a range of different data breaches which organisations could use to better protect their own systems. Here's what it's all about: There's Now 501,636,842 Pwned Passwords.

Passwords 279

Passwords Data breaches Mobile Risk 279

Security Affairs

MARCH 16, 2020

Aerial Direct’s data breach notification sent to the customers revealed that an unauthorized third party had been able to access customer data on 26 February through an external backup database. ” reads the data breach notification published by the company. Pierluigi Paganini.

Data breaches 104

Data breaches Telecommunications Passwords Advertising 104

Krebs on Security

JULY 10, 2022

Twice in the past month KrebsOnSecurity has heard from readers who’ve had their accounts at big-three credit bureau Experian hacked and updated with a new email address that wasn’t theirs. In both cases the readers used password managers to select strong, unique passwords for their Experian accounts.

Accountability 316

Accountability Passwords Authentication Password Management 316

Security Affairs

OCTOBER 26, 2020

Nitro PDF suffered a massive data breach that impacts many major organizations, including Apple, Chase, Citibank, Google, and Microsoft. A massive data breach suffered by the Nitro PDF might have a severe impact on well-known organizations, including Google, Apple, Microsoft, Chase, and Citibank. Nitro Software , Inc.

Data breaches 96

Data breaches Advertising Software Accountability 96

Security Affairs

MAY 3, 2020

The company has over 4200 employees and accounts for over 90 million active users every month. The hacker has shared 15 million user records calling for action in cracking the passwords that are hashed using the SHA2-384 hashing algorithm. ZDNet confirmed the authenticity of the leaked data. Pierluigi Paganini.

Accountability 109

Accountability Hacking Passwords Data breaches 109

Security Affairs

JUNE 2, 2020

.” On Sunday, while the turmoil was continuing in the US, alleged members of the group (@PowerfulArmyGR, @namatikure) announced on Pastebin that the site was hacked and leaked the database of email and passwords. In other words, this is data that's already out there in other breaches, at least the email addresses are.

Data breaches 106

Data breaches DDOS Passwords Advertising 106

eSecurity Planet

AUGUST 14, 2021

1Password and LastPass are probably at the top of your list for password managers , but which one is the best for you? They both do a great job of protecting your employees’ passwords and preventing unauthorized users from gaining access to your business systems. 1Password and LastPass comparison.

Password Management 107

Password Management Passwords Authentication Accountability 107

Security Affairs

NOVEMBER 23, 2018

Software company OSIsoft has suffered a data breach, the firm confirmed that all domain accounts have likely been compromised. Software company OSIsoft notified security breach to employees, interns, consultants, and contractors. ” reads the data breach notification. Thursday, July 26, 2018.

Data breaches 79

Data breaches Software Passwords Accountability 79

The Last Watchdog

OCTOBER 16, 2019

Related: Cyber risks spinning out of IoT Credential stuffing and account takeovers – which take full advantage of Big Data, high-velocity software, and automation – inundated the internet in massive surges in 2018 and the first half of 2019, according to multiple reports. Hackers count on it.

Big data 164

Big data Accountability Passwords Digital transformation 164

Security Affairs

AUGUST 27, 2019

Security firm Imperva revealed it has suffered a data breach that affecting some customers of its Cloud Web Application Firewall (WAF) product. Cybersecurity firm Imperva disclosed a data breach that has exposed sensitive information for some customers of its Cloud Web Application Firewall (WAF) product, formerly known as Incapsula.

Data breaches 86

Data breaches Firewall Passwords Advertising 86

Security Affairs

OCTOBER 30, 2019

Network Solutions, one of the world’s biggest domain registrars, disclosed a data breach that impacted 22 million accounts. Network Solutions , one of the world’s biggest domain registrars, disclosed a data breach that may have impacted 22 million accounts, no financial data was exposed.

Data breaches 49

Data breaches Accountability Advertising Encryption 49

Security Affairs

SEPTEMBER 2, 2019

Login details of more than 36 million Poshmark accounts are available for sale in the cybercrime underground. Earlier in August, Poshmark , a social commerce marketplace where people in the United States can buy and sell new or used clothing, shoes, and accessories, disclosed a data breach that took place in May 2018.

Accountability 81

Accountability Data breaches Passwords Advertising 81

Security Affairs

AUGUST 4, 2019

Poshmark, a social commerce marketplace where people in the United States can buy and sell new or used clothing, shoes, and accessories, disclosed a data breach. On August 1, the US social commerce marketplace Poshmark disclosed a data breach. The company is in the process of notifying U.S. ” states the company.

Data breaches 67

Data breaches Passwords Media Accountability 67

Security Boulevard

JUNE 26, 2023

The end result of these types of cyber attacks are often highly public and damaging data breaches. 1 in 4 Americans reported that they would stop doing business with a company following a data breach, and 67% of consumers reported a loss of trust in an organization following a breach. What Are Data Breaches?

Data breaches 52

Data breaches Healthcare Telecommunications Financial Services 52

Security Affairs

OCTOBER 31, 2018

The staff promptly locked out the intruders once discovered the data breach. The company notified the security breach to the holders of the Radisson Rewards cards only yesterday. Payment info and passwords were exposed due to the incident. Payment info and passwords were exposed due to the incident.

Data breaches 85

Data breaches Advertising Data privacy Accountability 85

Security Affairs

JULY 18, 2019

Slack is resetting passwords for accounts belonging to users that have not secured them after the data breach suffered by the company in 2015. Slack announced it is resetting passwords for accounts belonging to users that have not secured them after the data breach suffered by the company in 2015.

Passwords 61

Passwords Data breaches Accountability Advertising 61

Security Affairs

FEBRUARY 2, 2019

The home remodeling and design platform Houzz informed customers that it suffered a data breach that exposed some personal information. The popular home design platform Houzz has suffered a data breach that exposed some personal information. ” reads the data breach notification published by the company.

Data breaches 78

Data breaches Passwords Advertising Hacking 78

Security Affairs

AUGUST 22, 2020

Freepik, the popular website that provides high-quality free photos and design graphics, has disclosed a major security breach that impacted 8.3 Freepik says that hackers were able to steal emails and password hashes for 8.3M ” Freepik said the hacker obtained usernames and passwords for the oldest 8.3 Million users.

Data breaches 64

Data breaches Passwords Advertising Hacking 64