Penetration Testing

NOVEMBER 2, 2024

This vulnerability grants attackers... The post CrossBarking Vulnerability in Opera Browser Allows Malicious Extensions to Hijack User Accounts appeared first on Cybersecurity News.

Accountability 137

Accountability Cybersecurity 137

Krebs on Security

NOVEMBER 9, 2024

The Federal Bureau of Investigation (FBI) is urging police departments and governments worldwide to beef up security around their email systems, citing a recent increase in cybercriminal services that use hacked police email accounts to send unauthorized subpoenas and customer data requests to U.S.-based based technology companies.

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Hacking Accountability Government Social Engineering 248

Krebs on Security

DECEMBER 3, 2024

A study on phishing data released by Interisle Consulting finds that new gTLDs introduced in the last few years command just 11 percent of the market for new domains, but accounted for roughly 37 percent of cybercrime domains reported between September 2023 and August 2024. ”

Cybercrime 239

Cybercrime Phishing Accountability Internet 239

Malwarebytes

NOVEMBER 22, 2024

Meta provided insight this week into the company’s efforts in taking down more than 2 million accounts that were connected to pig butchering scams on their owned platforms, Facebook and Instagram. Never give money to anyone you’ve met online Get a second opinion from someone you trust If in doubt, back away and report the account.

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Accountability Scams Cryptocurrency Identity Theft 120

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.

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Accountability Passwords Authentication Password Management 339

Schneier on Security

NOVEMBER 17, 2022

Twitter is having intermittent problems with its two-factor authentication system: Not all users are having problems receiving SMS authentication codes, and those who rely on an authenticator app or physical authentication token to secure their Twitter account may not have reason to test the mechanism. This is not a good sign.

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Authentication Passwords Accountability Media 347

Schneier on Security

NOVEMBER 12, 2024

Turns out the same thing is true for non-technical backdoors: The advisory said that the cybercriminals were successful in masquerading as law enforcement by using compromised police accounts to send emails to companies requesting user data.

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Encryption Accountability Cybersecurity 278

Krebs on Security

MARCH 26, 2024

Assuming the user manages not to fat-finger the wrong button on the umpteenth password reset request, the scammers will then call the victim while spoofing Apple support in the caller ID, saying the user’s account is under attack and that Apple support needs to “verify” a one-time code. ” Ken said.

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Passwords Accountability Engineering Phishing 359

Krebs on Security

JULY 15, 2024

Squarespace bought all assets of Google Domains a year ago, but many customers still haven’t set up their new accounts. Experts say malicious hackers learned they could commandeer any migrated Squarespace accounts that hadn’t yet been registered, merely by supplying an email address tied to an existing domain.

Accountability 286

Accountability Cryptocurrency Passwords DNS 286

Krebs on Security

NOVEMBER 11, 2023

In the summer of 2022, KrebsOnSecurity documented the plight of several readers who had their accounts at big-three consumer credit reporting bureau Experian hijacked after identity thieves simply re-registered the accounts using a different email address.

Accountability 325

Accountability Authentication Passwords Identity Theft 325

Krebs on Security

AUGUST 19, 2024

According to the breach tracking service Constella Intelligence , the passwords included in the source code archive are identical to credentials exposed in previous data breaches that involved email accounts belonging to NPD’s founder, an actor and retired sheriff’s deputy from Florida named Salvatore “Sal” Verini.

Passwords 356

Passwords Data breaches Accountability Data privacy 356

Schneier on Security

OCTOBER 11, 2023

There’s a new Cisco vulnerability in its Emergency Responder product: This vulnerability is due to the presence of static user credentials for the root account that are typically reserved for use during development. An attacker could exploit this vulnerability by using the account to log in to an affected system.

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Passwords Accountability 348

Schneier on Security

JANUARY 29, 2024

The investigation indicates they were initially targeting email accounts for information related to Midnight Blizzard itself.

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Hacking Accountability Passwords Cybersecurity 277

Krebs on Security

NOVEMBER 10, 2021

KrebsOnSecurity recently heard from a reader who said his daughter received an SMS that said it was from her bank, and inquired whether she’d authorized a $5,000 payment from her account. Since this seemed like a reasonable and simple request — and she indeed had an account at the bank in question — she responded, “NO.”

Banking 362

Banking Phishing Scams Accountability 362

Tech Republic Security

OCTOBER 11, 2024

The Internet Archive, a non-profit digital library best known for its Wayback Machine, has disclosed a major data breach affecting over 31 million users.

Internet 160

Internet Internet Accountability Data breaches 160

Schneier on Security

FEBRUARY 5, 2024

A deepfake video conference call—with everyone else on the call a fake— fooled a finance worker into sending $25M to the criminals’ account.

Accountability 300

Accountability 300

Krebs on Security

AUGUST 18, 2022

The missives — which come from Paypal.com and include a link at Paypal.com that displays an invoice for the supposed transaction — state that the user’s account is about to be charged hundreds of dollars. Both the email and the invoice state that “there is evidence that your PayPal account has been accessed unlawfully.”

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Scams Phishing Accountability Software 343

Krebs on Security

OCTOBER 20, 2023

BeyondTrust’s security team detected that someone was trying to use an Okta account assigned to one of their engineers to create an all-powerful administrator account within their Okta environment. He said that on Oct 2., But she said that by Oct.

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Social Engineering Engineering Accountability Hacking 328

Krebs on Security

AUGUST 7, 2024

A partial selfie posted by Puchmade Dev to his Twitter account. That story showed how Punchmade’s social media profiles promoted Punchmade-themed online stores selling bank account and payment card data. Incredibly, Turner acknowledges that PNC told him his account was flagged for attention from law enforcement officials.

Banking 254

Banking Cybercrime Accountability Retail 254

Krebs on Security

JANUARY 19, 2022

If you created an online account to manage your tax records with the U.S. account and share the experience here. account). says users can delete their biometric data at any time, but there was no apparent option to do so when I logged straight into my new account at ID.me.

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Mobile Accountability Insurance Government 364

Krebs on Security

NOVEMBER 29, 2023

That access allowed the hackers to steal authentication tokens from some Okta customers, which the attackers could then use to make changes to customer accounts, such as adding or modifying authorized users. For this reason, they can’t be locked down with multifactor authentication the way user accounts can.

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Authentication Accountability Passwords Antivirus 264

Troy Hunt

FEBRUARY 4, 2024

They sent me a file with 207k scraped records and a URL that looked like this: [link] But they didn't send me my account, in fact I didn't even have an account at the time and if I'm honest, I had to go and look up exactly what Spoutible was. nZNQcqsEYki", Oh wow!

Passwords 363

Passwords Accountability Backups Data breaches 363

Schneier on Security

NOVEMBER 6, 2024

“This scale, combined with quick operational turnover of compromised credentials between CovertNetwork-1658 and Chinese threat actors, allows for the potential of account compromises across multiple sectors and geographic regions.” The average uptime for a CovertNetwork-1658 node is approximately 90 days.

Passwords 259

Passwords IoT Accountability Internet 259

Krebs on Security

OCTOBER 31, 2022

Justice Department , FBI agents have identified more than 50 million unique credentials and forms of identification (email addresses, bank accounts, cryptocurrency addresses, credit card numbers, etc.) A selfie pulled from Mark Sokolovsky’s iCloud account. Working with investigators in Italy and The Netherlands, U.S.

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Malware Identity Theft Cybercrime Accountability 321

Krebs on Security

NOVEMBER 1, 2024

.” “That said, the phishing attacks stem from partners’ machines being compromised with malware, which has enabled them to also gain access to the partners’ accounts and to send the messages that your reader has flagged,” they continued. SecureWorks said these attacks had been going on since at least March 2023.

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Phishing Accountability Artificial Intelligence Cybercrime 230

Krebs on Security

MAY 30, 2023

The unsuspecting Discord members click the link provided by the compromised administrator account, and are asked to connect their crypto wallet to the scammer’s site, where it asks for unlimited spend approvals on their tokens, and subsequently drains the balance of any valuable accounts.

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Hacking Accountability Scams Cryptocurrency 311

Schneier on Security

FEBRUARY 21, 2024

First-person account of someone who fell for a scam, that started as a fake Amazon service rep and ended with a fake CIA agent, and lost $50,000 cash. And this is not a naive or stupid person. The details are fascinating. And if you think it couldn’t happen to you, think again. Given the right set of circumstances, it can.

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Scams Accountability Social Engineering Engineering 296

Krebs on Security

SEPTEMBER 5, 2023

Importantly, none appeared to have suffered the sorts of attacks that typically preface a high-dollar crypto heist, such as the compromise of one’s email and/or mobile phone accounts. “If you have my seed phrase, you can copy and paste that into your wallet, and then you can see all my accounts.

Cryptocurrency 360

Cryptocurrency Passwords Encryption Accountability 360

Krebs on Security

DECEMBER 19, 2022

conspired to hack into Yahoo email accounts belonging to victims in the United States. From there, the two allegedly would check how many of those Yahoo accounts were associated with Ring accounts, and then target people who used the same password for both accounts. . “ChumLul,” 22, of Racine, Wisc.,

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Hacking Media Passwords Identity Theft 319

Krebs on Security

DECEMBER 13, 2022

Meanwhile, the hackers responsible are communicating directly with members through the InfraGard portal online — using a new account under the assumed identity of a financial industry CEO that was vetted by the FBI itself. Department of Defense. USDoD’s InfraGard sales thread on Breached.

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Hacking Energy and Utilities Cybercrime Accountability 363

Krebs on Security

OCTOBER 30, 2024

.” But in June 2024 testimony to the Senate Finance Committee, it emerged that the intruders had stolen or purchased credentials for a Citrix portal used for remote access, and that no multi-factor authentication was required for that account. Last month, Sens. Mark Warner (D-Va.) and Ron Wyden (D-Ore.) Mark Warner (D-Va.)

Healthcare 272

Healthcare Insurance Computers and Electronics Data breaches 272

Krebs on Security

OCTOBER 5, 2022

The fabricated LinkedIn identities — which pair AI-generated profile photos with text lifted from legitimate accounts — are creating major headaches for corporate HR departments and for those managing invite-only LinkedIn groups. Another “swarm” of LinkedIn bot accounts flagged by Taylor’s group.

Accountability 301

Accountability Scams Artificial Intelligence Cryptocurrency 301

Krebs on Security

JULY 12, 2024

Earlier this year, malicious hackers figured out that many major companies have uploaded massive amounts of valuable and sensitive customer data to Snowflake servers, all the while protecting those Snowflake accounts with little more than a username and password. million current AT&T account holders and roughly 65.4

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Data breaches Passwords Authentication Accountability 329

Krebs on Security

MARCH 20, 2023

Image: Shutterstock Telecommunications giant AT&T disclosed this month that a breach at a marketing vendor exposed certain account information for nine million customers. AT&T’s disclosure said the information exposed included customer first name, wireless account number, wireless phone number and email address.

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Mobile Wireless Advertising Telecommunications 313

Krebs on Security

JANUARY 17, 2024

Images from Punchmade Dev’s Twitter/X account show him displaying bags of cash and wearing a functional diamond-crusted payment card skimmer. The official Punchmadedev account on Instagram links to many of the aforementioned rap videos and tutorials on cybercriming, as well as to Punchmadedev’s other profiles and websites.

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Cybercrime Media Banking Accountability 294

Krebs on Security

NOVEMBER 19, 2021

One of the more common ways cybercriminals cash out access to bank accounts involves draining the victim’s funds via Zelle , a “peer-to-peer” (P2P) payment service used by many financial institutions that allows customers to quickly send cash to friends and family.

Scams 362

Scams Banking Passwords Authentication 362

Schneier on Security

AUGUST 25, 2022

Here’s a phishing campaign that uses a man-in-the-middle attack to defeat multi-factor authentication: Microsoft observed a campaign that inserted an attacker-controlled proxy site between the account users and the work server they attempted to log into.

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