One Article Review
| Source |  Network World |
|---|---|
| Identifiant | 1095452 |
| Date de publication | 2019-04-24 11:06:00 (vue: 2019-04-28 12:41:35) |
| Titre | Cisco: DNSpionage attack adds new tools, morphs tactics |
| Texte | The group behind the Domain Name System attacks known as DNSpionage have upped their dark actions with new tools and malware to focus their attacks and better hide their activities. Cisco Talos security researchers, who discovered DNSpionage in November, this week warned of new exploits and capabilities of the nefarious campaign. More about DNS: DNS in the cloud: Why and why not DNS over HTTPS seeks to make internet use more private How to protect your infrastructure from DNS cache poisoning ICANN housecleaning revokes old DNS security key “The threat actor's ongoing development of DNSpionage malware shows that the attacker continues to find new ways to avoid detection. DNS tunneling is a popular method of exfiltration for some actors and recent examples of DNSpionage show that we must ensure DNS is monitored as closely as an organization's normal proxy or weblogs,” Talos wrote. “DNS is essentially the phonebook of the internet, and when it is tampered with, it becomes difficult for anyone to discern whether what they are seeing online is legitimate.” |
| Envoyé | Oui |
| Condensat | about actions activities actor actors adds anyone are article attack attacker attacks avoid becomes behind better cache campaign capabilities cisco: click closely cloud: continues dark detection development difficult discern discovered dns dns: dnspionage domain ensure essentially examples exfiltration exploits find focus from full group have here hide housecleaning how https icann infrastructure internet key known legitimate make malware method monitored more morphs must name nefarious new normal not november old ongoing online organization over phonebook please poisoning popular private protect proxy read recent researchers revokes security seeing seeks show shows some system tactics talos tampered threat tools tunneling upped use warned ways weblogs week what when whether who why wrote your cisco “dns “the ”to |
| Tags | Malware Threat |
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