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Credential stuffing explained: How to prevent, detect, and defend against it

CSO Magazine

Credential stuffing is the automated use of collected usernames and passwords to gain fraudulent access to user accounts. Billions of login credentials have landed in the hands of hackers over the past several years as a result of data breaches. Get the latest from CSO by signing up for our newsletters. ]

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4 ways cybercriminals hide credential stuffing attacks

CSO Magazine

Credential stuffing is a cyberattack in which exposed usernames and passwords are used to gain fraudulent access to user accounts through large-scale, automated login requests. Attackers are asking: What does it look like to make a legitimate request? How can we emulate that?

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Uber Breach Guilty Verdict, Mandatory Password Expiration, Fake Executive Profiles on LinkedIn

Security Boulevard

Former Uber CSO Joe Sullivan was found guilty of obstructing a federal investigation in connection with the attempted cover-up of a 2016 hack at Uber, NIST and Microsoft say that mandatory password expiration is no longer needed but many organizations are still doing it, and how fake executive profiles are becoming a huge problem for […].

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Cash App customer investment data hacked

CSO Magazine

million past and present customers of its investment services, as names, brokerage portfolio values and account numbers were compromised in a data breach. In an SEC filing made on Monday, Cash App parent company Block, Inc., said that it was working to contact roughly 8.2

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Okta revealed that its private GitHub repositories were hacked this month

Security Affairs

.” The security breach was discovered by GitHub earlier this month when the company noticed suspicious access to Okta’s code repositories. “Upon investigation, we have concluded that such access was used to copy Okta code repositories,” writes David Bradbury, the Okta Chief Security Officer (CSO) in the mail.

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Uber links cyberattack to LAPSUS$, says sensitive user data remains protected

CSO Magazine

The announcement came as the ride-hailing giant continues to investigate a network data breach that occurred on Thursday, September 15. In a security update published on Monday, September 19 , Uber wrote, “An Uber EXT contractor had their account compromised by an attacker.

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Dashlane launches new Dark Web Insights tool, MFA authenticator app, small biz Starter plan

CSO Magazine

Password manager vendor Dashlane has announced updates to its suite of enterprise offerings. These include a new Dark Web Insights tool that provides a breakdown of compromised passwords, a standalone authenticator app for enabling account multi-factor authentication (MFA), and a low-cost starter plan for small businesses.