Krebs on Security

MARCH 4, 2021

Over the past few weeks, three of the longest running and most venerated Russian-language online forums serving thousands of experienced cybercriminals have been hacked. In two of the intrusions, the attackers made off with the forums’ user databases, including email and Internet addresses and hashed passwords. ” On Feb.

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Krebs on Security

JANUARY 17, 2019

My inbox and Twitter messages positively lit up today with people forwarding stories from Wired and other publications about a supposedly new trove of nearly 773 million unique email addresses and 21 million unique passwords that were posted to a hacking forum. 000002 cents per password). Please don’t do that.

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Troy Hunt

SEPTEMBER 9, 2021

As technology has evolved, fingers (and palms and irises and faces) have increasingly been used as a means of biometric authentication. But doesn't this all make biometrics like passwords? What happens if someone obtains, say, my fingerprint just like they may obtain my password in a data breach or a phishing attack?

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Krebs on Security

SEPTEMBER 22, 2023

The password manager service LastPass is now forcing some of its users to pick longer master passwords. But critics say the move is little more than a public relations stunt that will do nothing to help countless early adopters whose password vaults were exposed in a 2022 breach at LastPass.

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Krebs on Security

AUGUST 28, 2020

Email service provider Sendgrid is grappling with an unusually large number of customer accounts whose passwords have been cracked, sold to spammers, and abused for sending phishing and email malware attacks. “2FA has proven to be a powerful tool in securing communications channels. .” ”

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Krebs on Security

NOVEMBER 21, 2024

Federal prosecutors in Los Angeles this week unsealed criminal charges against five men alleged to be members of a hacking group responsible for dozens of cyber intrusions at major U.S. The targeted SMS scams asked employees to click a link and log in at a website that mimicked their employer’s Okta authentication page.

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Adam Levin

DECEMBER 30, 2020

In a public service announcement issued December 29, the FBI warned that “offenders have been using stolen e-mail passwords to access smart devices with cameras and voice capabilities and carry out swatting attacks.”. The post Hacked IoT Devices Livestreaming Swatting Attacks: FBI appeared first on Adam Levin.

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Krebs on Security

AUGUST 5, 2019

If you bank online and choose weak or re-used passwords, there’s a decent chance your account could be pilfered by cyberthieves — even if your bank offers multi-factor authentication as part of its login process. Crooks are constantly probing bank Web sites for customer accounts protected by weak or recycled passwords.

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Krebs on Security

JANUARY 7, 2025

Lookout researchers discovered multiple voice phishing groups were using a new phishing kit that closely mimicked the single sign-on pages for Okta and other authentication providers. In the first step of the attack, they peppered the target’s Apple device with notifications from Apple by attempting to reset his password.

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Krebs on Security

FEBRUARY 26, 2023

Media coverage understandably focused on GoDaddy’s admission that it suffered three different cyberattacks over as many years at the hands of the same hacking group. But both SMS and app-based codes can be undermined by phishing attacks that simply request this information in addition to the user’s password.

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NetSpi Technical

NOVEMBER 14, 2024

Open cmd.exe and execute PowerShell or PowerShell ISE using the runas command so that network communication authenticates using a provided set of domain credentials. Username domainuser -Password password Note: I’ve tried to provide time stamps and output during run-time, so you know what it’s doing.

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Krebs on Security

JUNE 28, 2019

says it will soon force all Cloud Solution Providers (CSPs) that help companies manage their Office365 accounts to use multi-factor authentication. As it happened, the PCM employee was not using multi-factor authentication. And when that PCM employee’s account got hacked, so too did many other PCM customers.

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The Last Watchdog

NOVEMBER 22, 2021

Until biometrics or a quantum solution change our everyday approach to encryption, passwords remain our first line of defense against data breaches, hackers, and thieves. Proper password hygiene doesn’t require a degree in rocket science. 1) Create sufficiently-complex passwords. But simpler passwords are much easier to hack.

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Krebs on Security

JUNE 19, 2020

Hundreds of popular websites now offer some form of multi-factor authentication (MFA), which can help users safeguard access to accounts when their password is breached or stolen. When the two of them sat down to reset his password, the screen displayed a notice saying there was a new Gmail address tied to his Xbox account.

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Krebs on Security

AUGUST 15, 2024

We’ll also take a closer look at the data broker that got hacked — a background check company founded by an actor and retired sheriff’s deputy from Florida. The data exposed included email addresses, hashed passwords, first and last names, and phone numbers. In 2019, malicious hackers stole data on more than 1.5

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Krebs on Security

NOVEMBER 1, 2024

Booking.com said it now requires 2FA , which forces partners to provide a one-time passcode from a mobile authentication app (Pulse) in addition to a username and password. One post last month on the Russian-language hacking forum BHF offered up to $5,000 for each hotel account.

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The Last Watchdog

DECEMBER 6, 2022

Much more effective authentication is needed to help protect our digital environment – and make user sessions smoother and much more secure. Consider that some 80 percent of hacking-related breaches occur because of weak or reused passwords, and that over 90 percent of consumers continue to re-use their intrinsically weak passwords.

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Troy Hunt

OCTOBER 2, 2020

I asked for technical detail so I could validated the authenticity of his claim and the info duly arrived. The account takeover all began with the Grindr password reset page: I entered Scott's address, solved a Captcha and then received the following response: I've popped open the dev tools because the reset token in the response is key.

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Krebs on Security

FEBRUARY 4, 2021

Facebook told KrebsOnSecurity it seized hundreds of accounts — mainly on Instagram — that have been stolen from legitimate users through a variety of intimidation and harassment tactics, including hacking, coercion, extortion, sextortion , SIM swapping , and swatting. THE MIDDLEMEN. WHAT YOU CAN DO.

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Security Affairs

OCTOBER 11, 2024

Starting from Wednesday, the website archive.org was displaying a message informing visitors that it was hacked. Internet Archive hacked. 31M records breached The breach exposed user records including email addresses, screen names and bcrypt password hashes. HIBP added that 54% of the stolen record were already in its platform.

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Security Affairs

OCTOBER 21, 2024

The Internet Archive was breached again, attackers hacked its Zendesk email support platform through stolen GitLab authentication tokens. HIBP confirmed that the stolen archive had 31M records, including email address, screen name, bcrypt password hash, and timestamps for password changes.

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Krebs on Security

AUGUST 6, 2020

In June, KrebsOnSecurity was contacted by a cybersecurity researcher who discovered that a group of scammers was sharing highly detailed personal and financial records on Americans via a free web-based email service that allows anyone who knows an account’s username to view all email sent to that account — without the need of a password.

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Krebs on Security

SEPTEMBER 13, 2023

USDoD claimed they grabbed the data by using passwords stolen from a Turkish airline employee who had third-party access to Airbus’ systems. In this scenario, the attacker temporarily assumes the identity and online privileges assigned to a hacked employee, and the onus is on the employer to tell the difference. Microsoft Corp.

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Krebs on Security

JANUARY 6, 2020

Organizations in the throes of cleaning up after a ransomware outbreak typically will change passwords for all user accounts that have access to any email systems, servers and desktop workstations within their network. “If you want proof we have hacked T-Systems as well. ” WHOLESALE PASSWORD THEFT.

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Security Affairs

OCTOBER 29, 2024

The two infostealers allowed operators to harvest usernames, passwords, contact info, and crypto-wallets from victims, the threat actors sold this data to criminals for financial theft and hacking. Use a password manager : Simplifies managing strong, unique passwords across accounts.

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Hacker's King

DECEMBER 28, 2024

Data breaches and account hacks are a growing concern for users, especially with the personal and professional information shared on the platform. If youre worried about your Instagram account being hacked , it's essential to take proactive steps to protect your data.

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Security Affairs

FEBRUARY 16, 2025

” Device code phishing attacks exploit authentication flows to steal tokens, granting attackers access to accounts and data. Upon clicking the meeting invitation embedded in the message, recipients are prompted to authenticate using a threat actor-generated device code. ” continues the report.

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Krebs on Security

JULY 29, 2021

Every time there is another data breach, we are asked to change our password at the breached entity. Our continued reliance on passwords for authentication has contributed to one toxic data spill or hack after another.

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Adam Levin

JULY 24, 2020

Barely a day goes by without news of an elite hacking team creating a more stealth exploit– malware , elaborate spear-phishing attacks, trojans, and a killer array of ransomware that can take factories and other organizations offline, or even hobble entire cities. Cyberattacks are constantly getting more sophisticated.

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Krebs on Security

FEBRUARY 12, 2019

VFEmail’s Twitter account responded that “external facing systems, of differing OS’s and remote authentication, in multiple data centers are down.” Strangely, not all VMs shared the same authentication, but all were destroyed. This was more than a multi-password via ssh exploit, and there was no ransom.

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Hacker's King

DECEMBER 28, 2024

A compromised password can lead to identity theft and data breaches. To safeguard your Gmail password, you need to adopt a few best practices that will enhance your accounts security and keep cyber threats at bay. If hackers gain access to your Gmail password , they could potentially compromise these connected services too.

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Security Affairs

MARCH 20, 2024

The Pokemon Company resets some users’ passwords in response to hacking attempts against some of its users. The Pokemon Company announced it had reset the passwords for some accounts after it had detected hacking attempts, Techcrunch first reported. The company was likely the target of credential stuffing attacks.

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Security Affairs

DECEMBER 11, 2024

has charged a Chinese national for hacking thousands of Sophos firewall devices worldwide in 2020. has charged the Chinese national Guan Tianfeng (aka gbigmao and gxiaomao) for hacking thousands of Sophos firewall devices worldwide in 2020. Passwords associated with external authentication systems such as AD or LDAP are unaffected.

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Hacker's King

DECEMBER 25, 2024

Tools designed for password cracking often exploit weak security practices, but understanding these methods is vital for safeguarding your account. This guide explores Snapchat password-cracking tools while focusing on ethical ways to enhance security. Weak or simple passwords are particularly vulnerable.

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Hacker's King

DECEMBER 26, 2024

While hacking attempts continue to evolve, so do the strategies to secure your account. Here are five distinct ways to safeguard your Instagram from being hacked, with fresh insights you wont find elsewhere. Unlike passwords or codes, biometric data is unique to you and cannot be easily replicated. Why Biometrics?

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Krebs on Security

SEPTEMBER 2, 2021

The data in this story come from a trusted source in the security industry who has visibility into a network of hacked machines that fraudsters in just about every corner of the Internet are using to anonymize their malicious Web traffic. mail server responds “OK” = successful access).

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The Last Watchdog

APRIL 5, 2022

As the dust settles following the recently disclosed hack of NewsCorp , important lessons are emerging for the cybersecurity and journalism communities. For organizations that have made that jump, sticking with a simple username and password to protect a globally accessible email server is far from good enough.

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