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Bomb Threat, Sextortion Spammers Abused Weakness at GoDaddy.com

Krebs on Security

Large-scale spam campaigns often are conducted using newly-registered or hacked email addresses, and/or throwaway domains. Guilmette told KrebsOnSecurity he initially considered the possibility that GoDaddy had been hacked, or that thousands of the registrar’s customers perhaps had their GoDaddy usernames and passwords stolen.

DNS 235
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Meet Ika & Sal: The Bulletproof Hosting Duo from Hell

Krebs on Security

Spamit), an invite-only community for Russian-speaking people in the businesses of sending spam and building botnets of infected computers to relay said spam. I can not provide DNS for u, only domains. From January 2005 to April 2013, there were two primary administrators of the cybercrime forum Spamdot (a.k.a

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Analyzing the APT34’s Jason project

Security Affairs

Security expert Marco Ramilli has analyzed the recently leaked APT34 hacking tool tracked as Jason – Exchange Mail BF. I am a computer security scientist with an intensive hacking background. I do have a MD in computer engineering and a PhD on computer security from University of Bologna.

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A Deep Dive Into the Residential Proxy Service ‘911’

Krebs on Security

For the past seven years, an online service known as 911 has sold access to hundreds of thousands of Microsoft Windows computers daily, allowing customers to route their Internet traffic through PCs in virtually any country or city around the globe — but predominantly in the United States. The 911 service as it exists today.

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OilRig APT group: the evolution of attack techniques over time

Security Affairs

T1094) mainly developed using DNS resolutions (which is actually one of the main characteristic of the attacker group). They begun development by introducing crafted communication protocol over DNS and later they added, to such a layer, encoding and encryption self build protocols. About the author: Marco Ramilli, Founder of Yoroi.

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TA505 Cybercrime targets system integrator companies

Security Affairs

Building a re-directors or proxy chains is quite useful for attackers in order to evade Intrusion Prevention Systems and/or protections infrastructures based upon IPs or DNS blocks. TA505 hacking group has been active since 2014 focusing on Retail and banking sectors. Image3: Redirecting script. net http[://com-mk84.net.

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Security Ledger Podcast: Security Automation Is (And Isn't) The Future Of InfoSec

ForAllSecure

Every so often, a technology comes along that seems to perfectly capture the zeitgeist : representing all that is both promising and troubling about the future. Advances in the use of polymers revolutionized everything from food packaging to electronics, telecommunication and medicine. When it comes to what can you do today?

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