Krebs on Security

JULY 29, 2022

re is was one of the original “residential proxy” networks, which allow someone to rent a residential IP address to use as a relay for his/her Internet communications, providing anonymity and the advantage of being perceived as a residential user surfing the web.

Cybercrime 322

Cybercrime Software Backups VPN 322

Krebs on Security

MAY 16, 2020

A federal fraud investigator who spoke with KrebsOnSecurity on condition of anonymity said many states simply don’t have enough controls in place to detect patterns that might help better screen out fraudulent unemployment applications, such as looking for multiple applications involving the same Internet addresses and/or bank accounts.

Insurance 363

Insurance Banking Identity Theft Accountability 363

Krebs on Security

NOVEMBER 21, 2020

NiceHash founder Matjaz Skorjanc said the unauthorized changes were made from an Internet address at GoDaddy, and that the attackers tried to use their access to its incoming NiceHash emails to perform password resets on various third-party services, including Slack and Github.

Cryptocurrency 364

Cryptocurrency VPN Scams Social Engineering 364

Krebs on Security

AUGUST 18, 2022

Also, the email headers in the phishing message (PDF) show that it passed all email validation checks as being sent by PayPal, and that it was sent through an Internet address assigned to PayPal. Details of this scam were shared Wednesday with PayPal’s anti-abuse (phish@paypal.com) and media relations teams.

Scams 339

Scams Phishing Accountability Software 339

Krebs on Security

NOVEMBER 26, 2019

” Technically, what my source did was wire fraud (obtaining something of value via the Internet/telephone/fax through false pretenses); had he done it through the U.S. mail, he could be facing mail fraud charges if caught. Then you either mail or fax it in. After that, they send account creation links to all the contacts.”

Government 360

Government Internet Internet Web Fraud 360

Krebs on Security

FEBRUARY 8, 2021

According to this comprehensive breakdown of the phishing toolkit , the U-Admin control panel isn’t sold on its own, but rather it is included when customers contact the developer and purchase a set of phishing pages designed to mimic a specific brand — such as a bank website or social media platform.

Phishing 338

Phishing Scams Banking Mobile 338

Krebs on Security

JANUARY 22, 2019

Experts at Cisco Talos and other security firms quickly drew parallels between the two mass spam campaigns, pointing to a significant overlap in Russia-based Internet addresses used to send the junk emails. domaincontrol.com and ns18.domaincontrol.com). domaincontrol.com).

DNS 275

DNS Internet Internet Computers and Electronics 275

Krebs on Security

OCTOBER 25, 2018

According to the most recent statistics from the FBI ‘s Internet Crime Complaint Center , the most costly form of cybercrime stems from a complex type of fraud known as the “ B usiness E mail C ompromise” or BEC scam. How does online dating fraud fit into the BEC scam?

Scams 238

Scams Accountability Media Banking 238

Krebs on Security

APRIL 4, 2024

Other Privnote phishing domains that also phoned home to the same Internet address as pirwnote[.]com com is currently selling security cameras made by the Chinese manufacturer Hikvision , via an Internet address based in Hong Kong. Searching DomainTools for domains that include both of these terms reveals pirwnote[.]com.

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Phishing Cryptocurrency DDOS Internet 287

Krebs on Security

JUNE 28, 2022

There is also ample evidence to suggest that Glupteba may have spawned Meris , a massive botnet of hacked Internet of Things (IoT) devices that surfaced in September 2021 and was responsible for some of the largest and most disruptive distributed denial-of-service (DDoS) attacks the Internet has ever seen. But on Dec.

Passwords 316

Passwords Malware Internet Internet 316

Krebs on Security

DECEMBER 5, 2022

In December 2021, Google filed a civil lawsuit against two Russian men thought to be responsible for operating Glupteba , one of the Internet’s largest and oldest botnets.

Cybercrime 303

Cybercrime Malware Internet Internet 303

Krebs on Security

MARCH 7, 2023

On March 3, 2023, social media giant Meta sued Freenom in a Northern California court, alleging cybersquatting violations and trademark infringement. In June 2015, ICANN suspended Freenom’s ability to create new domain names or initiate inbound transfers of domain names for 90 days.

Phishing 304

Phishing Media Internet Internet 304

Krebs on Security

DECEMBER 13, 2022

“InfraGard is a social media intelligence hub for high profile persons,” USDoD said. USDoD said after their InfraGard membership was approved, they asked a friend to code a script in Python to query that API and retrieve all available InfraGard user data. “They even got [a] forum to discuss things.”

Hacking 363

Hacking Energy and Utilities Cybercrime Accountability 363

Krebs on Security

JULY 21, 2022

The term “pig butchering” refers to a time-tested, heavily scripted, and human-intensive process of using fake profiles on dating apps and social media to lure people into investing in elaborate scams. In a more visceral sense, pig butchering means fattening up a prey before the slaughter.

Scams 327

Scams Cryptocurrency Marketing Internet 327

Krebs on Security

FEBRUARY 24, 2023

BitSight researchers found significant overlap in the Internet addresses used by those domains and a domain called BHproxies[.]com. Tawfik’s Instagram account says he is a former operations manager at the social media network TikTok , as well as a former director at Crypto.com.

Accountability 302

Accountability Advertising Marketing Malware 302

Krebs on Security

FEBRUARY 26, 2023

Web hosting giant GoDaddy made headlines this month when it disclosed that a multi-year breach allowed intruders to steal company source code, siphon customer and employee login credentials, and foist malware on customer websites. Thus, the second factor cannot be phished, either over the phone or Internet.

Hacking 329

Hacking Social Engineering Phishing Scams 329

Krebs on Security

JANUARY 30, 2024

In that incident, the attackers exploited a security vulnerability in a Plex media server that the employee was running on his home network, and succeeded in installing malicious software that stole passwords and other authentication credentials. ” NO FIXED ADDRESS The Daytona Beach News-Journal reports that Urban was arrested Jan.

Social Engineering 358

Social Engineering Mobile Passwords Cybercrime 358

Krebs on Security

SEPTEMBER 5, 2023

“This was accomplished by targeting the DevOps engineer’s home computer and exploiting a vulnerable third-party media software package, which enabled remote code execution capability and allowed the threat actor to implant keylogger malware,” LastPass officials wrote.

Cryptocurrency 360

Cryptocurrency Passwords Encryption Accountability 360

Krebs on Security

NOVEMBER 6, 2018

This includes people who run or work at cryptocurrency-focused companies; those who participate as speakers at public conferences centered around Blockchain and cryptocurrency technologies; and those who like to talk openly on social media about their crypto investments.

Mobile 274

Mobile Cryptocurrency Accountability Passwords 274

Krebs on Security

MARCH 14, 2023

“Singh also uses the threat of revealing personal information to extort victims into giving him access to their social media accounts, which Singh then resells.” That story showed that the previous owner of the Doxbin also was part of a teenage hacking group that specialized in offering fake EDRs as a service on the dark web.

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Hacking Government Media Accountability 301

Krebs on Security

SEPTEMBER 30, 2024

In June 2016, Islam was sentenced to a year in prison for an impressive array of crimes, including stalking people online and posting their personal data on the Internet. Woody’s complaint states that Masters also was present during his 2018 home invasion, as was another core UGNazi member: Eric “CosmoTheGod” Taylor.

Cryptocurrency 320

Cryptocurrency Government Internet Internet 320

Krebs on Security

SEPTEMBER 13, 2024

While MGM was still trying to evict the intruders from its systems, an individual who claimed to have firsthand knowledge of the hack contacted multiple media outlets to offer interviews about how it all went down. A source close to the investigation said @Holy also was a moderator on “ Harm Nation ,” an offshoot of 764.

Cybercrime 326

Cybercrime Accountability Mobile Hacking 326

Krebs on Security

APRIL 27, 2022

When KrebsOnSecurity recently explored how cybercriminals were using hacked email accounts at police departments worldwide to obtain warrantless Emergency Data Requests (EDRs) from social media firms and technology providers, many security experts called it a fundamentally unfixable problem. ” NEEDLES IN THE HAYSTACK.

Mobile 238

Mobile Government Media Technology 238

Krebs on Security

MARCH 29, 2022

There is a terrifying and highly effective “method” that criminal hackers are now using to harvest sensitive customer data from Internet service providers, phone companies and social media firms. The document requested the Internet address history of Discord accounts tied to a specific phone number used by the target.

Accountability 289

Accountability Government Hacking Social Engineering 289

Krebs on Security

FEBRUARY 28, 2023

This means that stealing someone’s phone number often can let cybercriminals hijack the target’s entire digital life in short order — including access to any financial, email and social media accounts tied to that phone number. Thus, the second factor cannot be phished, either over the phone or Internet.

Mobile 337

Mobile Phishing Authentication Advertising 337

Krebs on Security

APRIL 11, 2022

This is hardly the first time scammers have impersonated Wood or ARKinvest; a tweet from Wood in 2020 warned that the company would never use YouTube, Twitter, Instagram or any social media to solicit money. I realized a few minutes later, when the live video looped. It wasn’t actually live, but a replay of a video from 6 months ago.”

Scams 243

Scams Cryptocurrency Media Hacking 243

Krebs on Security

SEPTEMBER 4, 2022

These days, swatting attacks are commonly used by SIM swapping groups as a way to harass and extort regular Internet users into giving up prized social media account names that can be resold for thousands of dollars.

Government 48

Government Accountability Cryptocurrency Web Fraud 48

Krebs on Security

JULY 16, 2019

What follows are a series of clues that point to the likely real-life identity of a Russian man who appears responsible for enabling a ridiculous amount of cybercriminal activity on the Internet today. His current bulletproof hosting service is called Media Land LLC. Image: Intel471. The company says he moved to St.

Cybercrime 228

Cybercrime Phishing Banking Malware 228

Krebs on Security

DECEMBER 18, 2024

Then one day, while scouring the Internet for signs that others may have been phished by Daniel, he encountered Griffin posting on Reddit about the phone number involved in his recent bitcoin theft. “No one gets arrested,” Daniel enthused to Junseth in the May 7 podcast, which quickly went viral on social media.

Cryptocurrency 362

Cryptocurrency Accountability Authentication Phishing 362