Krebs on Security

AUGUST 16, 2022

Earlier this month, the administrator of the cybercrime forum Breached received a cease-and-desist letter from a cybersecurity firm. ” asked Ohad Zaidenberg , founder of CTI League , a volunteer emergency response community that emerged in 2020 to help fight COVID-19 related scams. “Who does it?

Data breaches 253

Data breaches Banking Cybercrime Marketing 253

Krebs on Security

OCTOBER 31, 2023

The top-level domain for the United States — US — is home to thousands of newly-registered domains tied to a malicious link shortening service that facilitates malware and phishing scams, new research suggests. The findings come close on the heels of a report that identified.US domains registered daily.US

Phishing 261

Phishing Telecommunications Malware Scams 261

Krebs on Security

SEPTEMBER 30, 2022

Interestingly, Maryann’s LinkedIn profile was accepted as truth by Cybercrime Magazine’s CISO 500 listing, which claims to maintain a list of the current CISOs at America’s largest companies: The fake CISO for ExxOnMobil was indexed in Cybercrime Magazine’s CISO 500. of spam and scam.”

CISO 303

CISO Cybercrime Accountability Cryptocurrency 303

Krebs on Security

JULY 25, 2023

Proxy services can be used in a legitimate manner for several business purposes — such as price comparisons or sales intelligence — but they are massively abused for hiding cybercrime activity because they make it difficult to trace malicious traffic to its original source. SocksEscort began in 2009 as “ super-socks[.]com com , segate[.]org

Malware 197

Malware VPN Internet Internet 197

Krebs on Security

AUGUST 2, 2022

The underground cybercrime forums are now awash in pleas from people who are desperately seeking a new supplier of abundant, cheap, and reliably clean proxies to restart their businesses. Last week, a seven-year-old proxy service called 911[.]re “Everybody is looking for an alternative, bro,” wrote a BlackHatForums user on Aug.

Malware 248

Malware Cybercrime Internet Internet 248

Krebs on Security

MAY 18, 2020

is cybercrime forum. “We can examine your (or not exactly your) PHP code for vulnerabilities and backdoors,” reads his offering on several prominent Russian cybercrime forums. The cybercrime actor “upO” on Exploit[.]in RedBear’s profile on the Russian-language xss[.]is

Malware 308

Malware Cybercrime Ransomware Marketing 308

Krebs on Security

AUGUST 17, 2023

The international police organization INTERPOL said last week it had shuttered the notorious 16Shop, a popular phishing-as-a-service platform launched in 2017 that made it simple for even complete novices to conduct complex and convincing phishing scams.

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Phishing Passwords Internet Internet 187

Security Boulevard

SEPTEMBER 2, 2021

Some of the most successful and lucrative online scams employ a "low-and-slow" approach -- avoiding detection or interference from researchers and law enforcement agencies by stealing small bits of cash from many people over an extended period.

Scams 52

Scams Cybercrime Web Fraud 52

Krebs on Security

JULY 18, 2022

These services can be used in a legitimate manner for several business purposes — such as price comparisons or sales intelligence — but they are massively abused for hiding cybercrime activity because they can make it difficult to trace malicious traffic to its original source. FORUM ACTIVITY?

VPN 296

VPN Computers and Electronics Antivirus Software 296

Krebs on Security

MAY 23, 2020

When a reliable method of scamming money out of people, companies or governments becomes widely known, underground forums and chat networks tend to light up with activity as more fraudsters pile on to claim their share. And that’s exactly what appears to be going on right now as multiple U.S. ” CANARY IN THE GOLDMINE.

Insurance 328

Insurance Accountability Banking Government 328

Krebs on Security

JUNE 6, 2023

In May, KrebsOnSecurity interviewed a Russian spammer named “ Quotpw “ who was mass-registering accounts on the social media network Mastodon in order to conduct a series of huge spam campaigns advertising scam cryptocurrency investment platforms. com site,” the Trend researchers wrote. . Image: Trend Micro.

Accountability 206

Accountability Scams Cryptocurrency Advertising 206

Krebs on Security

FEBRUARY 28, 2023

In each case, the goal of the attackers was the same: Phish T-Mobile employees for access to internal company tools, and then convert that access into a cybercrime service that could be hired to divert any T-Mobile user’s text messages and phone calls to another device. One of the groups that reliably posted “Tmo up!”

Mobile 306

Mobile Phishing Authentication Advertising 306

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. “The scale of this is so massive.

Scams 299

Scams Cryptocurrency Marketing Internet 299

Krebs on Security

JULY 29, 2021

“If you were to look [on cybercrime forums] at the past history of people posting about that Ledger database, you’d see people were selling it privately for months prior to that,” Nixon said. Most phishing scams invoke a temporal element that warns of negative consequences should you fail to respond or act quickly.

Passwords 353

Passwords Password Management Phishing Scams 353

Krebs on Security

OCTOBER 25, 2018

The fraudsters behind the often laughable Nigerian prince email scams have long since branched out into far more serious and lucrative forms of fraud, including account takeovers, phishing, dating scams, and malware deployment. The FBI says BEC scams netted thieves more than $12 billion between 2013 and 2018.

Scams 181

Scams Accountability Media Banking 181

Krebs on Security

SEPTEMBER 2, 2021

Some of the most successful and lucrative online scams employ a “low-and-slow” approach — avoiding detection or interference from researchers and law enforcement agencies by stealing small bits of cash from many people over an extended period.

Accountability 284

Accountability Authentication Passwords Hacking 284

Krebs on Security

FEBRUARY 25, 2021

.” According to ID.me, a major driver of phony jobless claims comes from social engineering, where people have given away personal data in response to romance or sweepstakes scams, or after applying for what they thought was a legitimate work-from-home job. in cybercrime forums, Telegram channels throughout 2020. protections.

Scams 309

Scams Insurance DDOS Authentication 309