article thumbnail

Bomb Threat, Sextortion Spammers Abused Weakness at GoDaddy.com

Krebs on Security

Your Web browser knows how to find a Web site name like example.com thanks to the global Domain Name System (DNS), which serves as a kind of phone book for the Internet by translating human-friendly Web site names (example.com) into numeric Internet address that are easier for computers to manage. ” SAY WHAT?

DNS 226
article thumbnail

Does Your Domain Have a Registry Lock?

Krebs on Security

13, 2020, which was the date the fraudsters got around to changing the domain name system (DNS) settings for e-hawk.net. That alert was triggered by systems E-HAWK had previously built in-house that continually monitor their stable of domains for any DNS changes. Dijkxhoorn said his company first learned of the domain theft on Jan.

DNS 254
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

Fake Lawsuit Threat Exposes Privnote Phishing Sites

Krebs on Security

A review of the passive DNS records tied to this address shows that apart from subdomains dedicated to tornote[.]io, Tornote changed the cryptocurrency address entered into a test note to this address controlled by the phishers. Throughout 2023, Tornote was hosted with the Russian provider DDoS-Guard , at the Internet address 186.2.163[.]216.

Phishing 205
article thumbnail

‘Tis the Season for the Wayward Package Phish

Krebs on Security

The true Internet address of the link included in the FedEx SMS phishing campaign is hidden behind content distribution network Cloudflare , but a review of its domain name system (DNS) records shows it resolves to 23.92.29[.]42. com, g001bfedeex[.]com, com, and so on.

Phishing 299
article thumbnail

US Harbors Prolific Malicious Link Shortening Service

Krebs on Security

“We’re always looking at the end malware or phishing page, but what we’re finding here is that there’s this middle layer of DNS threat actors persisting for years without notice.” . “This exposes how persistent the criminal economy can be at a supply chain level,” Burton said.

Phishing 254
article thumbnail

Why is.US Being Used to Phish So Many of Us?

Krebs on Security

” “We stand against DNS abuse in any form and maintain multiple systems and protocols to protect all the TLDs we operate,” the statement continued. GoDaddy says it “is committed to supporting a safer online environment and proactively addressing this issue by assessing it against our own anti-abuse mitigation system.”

Phishing 219
article thumbnail

15-Year-Old Malware Proxy Network VIP72 Goes Dark

Krebs on Security

Hosted on the same Internet address as VIP72 for the past decade until mid-August 2021, Check2IP also advertised the ability to let customers detect “DNS leaks,” instances where configuration errors can expose the true Internet address of hidden cybercrime infrastructure and services online.

Malware 274