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Bomb Threat, Sextortion Spammers Abused Weakness at GoDaddy.com

Krebs on Security

But as he began digging deeper, Guilmette came to the conclusion that the spammers were exploiting an obscure — albeit widespread — weakness among hosting companies, cloud providers and domain registrars that was first publicly detailed in 2016. EARLY WARNING SIGNS. ” SAY WHAT? 13, 2018 bomb threat hoax. domaincontrol.com.

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Roaming Mantis implements new DNS changer in its malicious mobile app in 2022

SecureList

Kaspersky has been investigating the actor’s activity throughout 2022, and we observed a DNS changer function used for getting into Wi-Fi routers and undertaking DNS hijacking. At that time, the criminals compromised Wi-Fi routers for use in DNS hijacking, which is a very effective technique. Agent.eq (a.k.a

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Analyzing OilRig’s malware that uses DNS Tunneling

Security Affairs

Iran-linked APT group OilRig is heavily leveraging on DNS tunneling for its cyber espionage campaigns, Palo Alto Networks reveals. Security researchers at Palo Alto Networks reported that Iran-linked APT group OilRig is heavily leveraging on DNS tunneling for its cyber espionage campaigns, Palo Alto Networks reveals.

DNS 109
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MY TAKE: Why DDoS weapons will proliferate with the expansion of IoT and the coming of 5G

The Last Watchdog

Three years later, October 2016, a DDoS attack, dubbed Mirai, topped 600 gigabytes per second while taking aim at the website of cybersecurity journalist Brian Krebs. The Spamhaus attacker, for instance, noticed that there were literally millions of domain name system (DNS) resolvers that remained wide open all over the internet.

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Profiling Russia’s U.S Election Interference 2016 – An OSINT Analysis

Security Boulevard

Note: This OSINT analysis has been originally published at my current employer's Web site - [link] where I'm currently acting as a DNS Threat Researcher since January, 2021. . Election 2016 campaign in terms of malicious activity and offer practical and relevant including actionable threat intelligence on their whereabouts.

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Microsoft Patch Tuesday, February 2021 Edition

Krebs on Security

The flaw being exploited in the wild already — CVE-2021-1732 — affects Windows 10, Server 2016 and later editions. A key concern for enterprises is another critical bug in the DNS server on Windows Server 2008 through 2019 versions that could be used to remotely install software of the attacker’s choice.

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‘Wormable’ Flaw Leads July Microsoft Patches

Krebs on Security

Top of the heap this month in terms of outright scariness is CVE-2020-1350 , which concerns a remotely exploitable bug in more or less all versions of Windows Server that attackers could use to install malicious software simply by sending a specially crafted DNS request.

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