Krebs on Security

NOVEMBER 21, 2024

The targeted SMS scams asked employees to click a link and log in at a website that mimicked their employer’s Okta authentication page. Those accounts state that the intruders assaulted Tylerb’s mother in the home invasion, and that they threatened to burn him with a blowtorch if he didn’t give up the keys to his cryptocurrency wallets.

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Identity Theft Phishing Cryptocurrency Accountability 249

Malwarebytes

FEBRUARY 14, 2025

This breach is also being publicly shared on the internet. Now, a cybercriminal using the monicker Jurak, leaked sensitive information related to roughly 12 million accounts, which allegedly stems from a breach that happened last year. Enable two-factor authentication (2FA). Check the vendors advice. Take your time.

Accountability 84

Accountability Data breaches Passwords Phishing 84

Krebs on Security

MARCH 13, 2019

[ NASDAQ: SZMK ] says it is investigating a security incident in which a hacker was reselling access to a user account with the ability to modify ads and analytics for a number of big-name advertisers. He acknowledged that the purloined account had the ability to add or modify the advertising creatives that get run on customer ad campaigns.

Accountability 250

Accountability Passwords Advertising Penetration Testing 250

Krebs on Security

JANUARY 16, 2025

Those who fall for the scam are asked to provide payment card data, and eventually will be asked to supply a one-time password sent via SMS or a mobile authentication app. A notice from MassDOT cautions that “the targeted phone numbers seem to be chosen at random and are not uniquely associated with an account or usage of toll roads.”

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Phishing Scams Mobile Passwords 299

Krebs on Security

JANUARY 31, 2025

The core Manipulaters product is Heartsender , a spam delivery service whose homepage openly advertised phishing kits targeting users of various Internet companies, including Microsoft 365 , Yahoo , AOL , Intuit , iCloud and ID.me , to name a few. “Presumably, these buyers also include Dutch nationals.

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Phishing Cybercrime Advertising Malware 249

Krebs on Security

JANUARY 11, 2021

Ubiquiti , a major vendor of cloud-enabled Internet of Things (IoT) devices such as routers, network video recorders, security cameras and access control systems, is urging customers to change their passwords and enable multi-factor authentication. The data may also include your address and phone number if you have provided that to us.”

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Passwords Authentication Firmware Accountability 362

Tech Republic Security

MARCH 9, 2023

Over the next nine months, the largest internet hosting service for software development and collaboration will make all code contributors add another layer of electronic evidence to their accounts. The post GitHub rolling out two-factor authentication to millions of users appeared first on TechRepublic.

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Authentication Internet Internet Software 161

Security Affairs

JANUARY 4, 2024

An internet outage impacted Orange Spain after a hacker gained access to the company’s RIPE account to misconfigure BGP routing. The hacker, who uses the moniker ‘Snow’, gained access to the RIPE account of Orange Spain and misconfigured the BGP routing causing an internet outage. orange_es Meow meow meow!

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Internet Internet Accountability Passwords 131

Krebs on Security

APRIL 6, 2021

To my mind, this just reinforces the need to remove mobile phone numbers from all of your online accounts wherever feasible. The HaveIBeenPwned project, which collects and analyzes hundreds of database dumps containing information about billions of leaked accounts, has incorporated the data into his service. According to a Jan.

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Mobile Accountability Passwords Authentication 358

Security Affairs

NOVEMBER 8, 2024

In particular, we recommend that you ensure that access to the management interface is possible only from trusted internal IPs and not from the Internet. Cortex Xpanse and Cortex XSIAM customers using the ASM module can investigate internet-exposed instances by reviewing alerts from the Firewall Admin Login attack surface rule.

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Firewall Authentication Internet Internet 116

Krebs on Security

FEBRUARY 18, 2025

Merrill has been studying the evolution of several China-based smishing gangs, and found that most of them feature helpful and informative video tutorials in their sales accounts on Telegram. Another important innovation is the use of mass-created Apple and Google user accounts through which these phishers send their spam messages.

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Phishing Mobile Scams Retail 279

Adam Levin

DECEMBER 30, 2020

Hackers are using internet-connected home devices to livestream “swatting” attacks, according to the FBI. In the latest wave of attacks, hackers are using credential stuffing, where credentials from previously compromised accounts are used to gain access to internet-enabled smart home devices. “As

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IoT Hacking Internet Internet 300

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). Why go after hotel or airline rewards?

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Accountability Authentication Passwords Hacking 342

eSecurity Planet

NOVEMBER 6, 2024

This data reportedly includes everything from names and addresses to Social Security numbers and bank account details. Despite efforts by Columbus officials to thwart the attack by disconnecting the city’s systems from the internet, it became evident later that substantial data had been stolen and circulated on the dark web.

Ransomware 115

Ransomware Authentication Identity Theft Penetration Testing 115

Krebs on Security

MARCH 16, 2021

Lucky225 showed how anyone could do the same after creating an account at a service called Sakari , a company that helps celebrities and businesses do SMS marketing and mass messaging. From there, the attacker can reset the password of any account which uses that phone number for password reset links.

Telecommunications 363

Telecommunications Mobile Accountability Wireless 363

Krebs on Security

NOVEMBER 21, 2020

And in May of this year, GoDaddy disclosed that 28,000 of its customers’ web hosting accounts were compromised following a security incident in Oct. “This gave the actor the ability to change DNS records and in turn, take control of a number of internal email accounts. . 2019 that wasn’t discovered until April 2020.

Cryptocurrency 363

Cryptocurrency VPN Scams Social Engineering 363

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

Daniel Miessler

MAY 14, 2020

In that piece I wanted to link to some safe internet practices—which some used to call Safe Hex—but I couldn’t find anything newer than nine years old. Good passwords are long, random, and unique to each account, which means it’s impossible for a human to manage them on their own. Everything.

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Risk Password Management Passwords Accountability 345

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.

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Accountability Cryptocurrency Passwords DNS 325

Krebs on Security

JULY 4, 2020

One of the most-read advice columns on this site is a 2018 piece called “ Plant Your Flag, Mark Your Territory ,” which tried to impress upon readers the importance of creating accounts at websites like those at the Social Security Administration , the IRS and others before crooks do it for you.

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Accountability Passwords Authentication Insurance 336

Krebs on Security

JULY 31, 2024

More than a million domain names — including many registered by Fortune 100 firms and brand protection companies — are vulnerable to takeover by cybercriminals thanks to authentication weaknesses at a number of large web hosting providers and domain registrars, new research finds. Image: Shutterstock.

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DNS Internet Internet Phishing 307

Duo's Security Blog

SEPTEMBER 5, 2024

Before diving into the specifics of dormant accounts, it's important to take a step back and discuss a prerequisite: gaining cross-platform visibility into identity and access management data. And finally, individual users often have multiple accounts (Gmail, Yahoo, etc.) with access to company data.

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Accountability Risk Passwords Authentication 142

Security Affairs

JANUARY 16, 2025

The botnet uses compromised MikroTik devices as SOCKS proxies, masking malicious traffic origins and enabling other actors to exploit them without authentication, amplifying its scale. ” It is unclear if the DNS misconfiguration has been done by accident, or a threat actors has done it by accessing the domains registrar account.

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DNS Malware Firmware Authentication 139

Malwarebytes

DECEMBER 5, 2024

During transit the message remains encrypted the entire time it is moving across the internet. Protect your social media accounts by using Malwarebytes Identity Theft Protection. What that means is only the person sending it and the person receiving it can read it. You don’t need an expensive app to achieve this.

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Encryption Identity Theft Media Telecommunications 143

Schneier on Security

DECEMBER 4, 2018

There are lots of articles about there telling people how to better secure their computers and online accounts. To remain anonymous and secure on the Internet, invest in a Virtual Private Network account, but remember, the bad guys are very smart, so by the time this column runs, they may have figured out a way to hack into a VPN.

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Accountability Passwords VPN Mobile 276

Krebs on Security

AUGUST 12, 2020

Several stories here have highlighted the importance of creating accounts online tied to your various identity, financial and communications services before identity thieves do it for you. ” In short, although you may not be required to create online accounts to manage your affairs at your ISP, the U.S. .”

Accountability 357

Accountability Mobile Banking Passwords 357

Krebs on Security

MAY 7, 2022

Apple , Google and Microsoft announced this week they will soon support an approach to authentication that avoids passwords altogether, and instead requires users to merely unlock their smartphones to sign in to websites or online services. “I worry about forgotten password recovery for cloud accounts.”

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Passwords Authentication Accountability Mobile 269

Krebs on Security

AUGUST 21, 2020

From the alert: “Actors first began using unattributed Voice over Internet Protocol (VoIP) numbers to call targeted employees on their personal cellphones, and later began incorporating spoofed numbers of other offices and employees in the victim company. .” Verify web links do not have misspellings or contain the wrong domain.

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VPN Social Engineering Authentication Engineering 363

Krebs on Security

AUGUST 30, 2022

The missives asked users to click a link and log in at a phishing page that mimicked their employer’s Okta authentication page. Those who submitted credentials were then prompted to provide the one-time password needed for multi-factor authentication. Image: Cloudflare.com. 2, and Aug. According to an Aug.

Mobile 339

Mobile Phishing Authentication Accountability 339

The Last Watchdog

DECEMBER 11, 2022

The Internet of Everything ( IoE ) is on the near horizon. For instance, very visibly over the past decade, Internet of Things ( IoT ) computing devices and sensors have become embedded everywhere. For instance, very visibly over the past decade, Internet of Things ( IoT ) computing devices and sensors have become embedded everywhere.

Internet 189

Internet Internet Energy and Utilities IoT 189

Schneier on Security

APRIL 6, 2020

The malware further spread through the network without raising any red flags by stealing admin account credentials authenticating itself on new systems, later used as stepping stones to compromise other devices. The infection mechanism was one employee opening a malicious attachment to a phishing email.

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Malware Phishing Authentication Internet 255

Krebs on Security

APRIL 4, 2021

But some of that shine started to come off recently for Ubiquiti’s more security-conscious customers after the company began pushing everyone to use a unified authentication and access solution that makes it difficult to administer these devices without first authenticating to Ubiquiti’s cloud infrastructure. And on Jan.

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Authentication IoT Accountability Passwords 359

Krebs on Security

MARCH 31, 2020

Ueland said after hearing about the escrow.com hack Monday evening he pulled the domain name system (DNS) records for escrow.com and saw they were pointing to an Internet address in Malaysia — 111.90.149[.]49 “This guy had access to the notes, and knew the number to call,” to make changes to the account, Barrie said.

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Phishing DNS Social Engineering Accountability 323

The Last Watchdog

MAY 30, 2024

From MFA to biometrics, a lot has been done to reinforce user ID and password authentication — for human users. Service accounts have multiplied exponentially in recent years and become a prime target of threat actors, since little has been done to beef up protection. Acohido Pulitzer Prize-winning business journalist Byron V.

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Accountability Small Business Insurance Passwords 130

Malwarebytes

NOVEMBER 13, 2024

In the last five years, the Internet Crime Complaint Center (IC3) said it has received 3.79 million complaints for a wide range of internet scams, resulting in $37.4 However, according to our research findings, ads originating in Pakistan and Vietnam account for 90% of the fraud. Protect your online accounts.

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Scams Accountability Retail Advertising 132

Krebs on Security

JANUARY 29, 2020

leaked internal customer support data to the Internet, mobile provider Sprint has addressed a mix-up in which posts to a private customer support community were exposed to the Web. Fresh on the heels of a disclosure that Microsoft Corp. A redacted screen shot of one Sprint customer support thread exposed to the Web.

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Social Engineering Telecommunications Data privacy Engineering 303

Krebs on Security

AUGUST 16, 2018

An entrepreneur and virtual currency investor is suing AT&T for $224 million, claiming the wireless provider was negligent when it failed to prevent thieves from hijacking his mobile account and stealing millions of dollars in cryptocurrencies. ” AN ‘IDENTITY CRISIS’?

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Mobile Cryptocurrency Accountability Authentication 266