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DNS Deep Diving with Serena DiPenti
It's not DNS.
Wait, could it be DNS?
It was #DNS.
Join us for a free one-hour Black Hills Information Security (BHIS) webcast with Security Analyst, Serena DiPenti, as she dives into the critical aspects of the Domain Name System (DNS), exploring its fundamental role in internet connectivity and cybersecurity.
She will cover essential DNS components, common security threats, and the latest mitigation techniques.
Whether you're looking to bolster your existing knowledge or explore new protective measures, this webcast will equip you with the expertise needed to safeguard your network against DNS-related vulnerabilities or leverage DNS during your pentest.
Chat with your fellow attendees in the Black Hills Infosec Discord server:
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in the #🔴webcast-live-chat channel.
Chapters
DNS Deep Diving with Serena DiPenti
0:00 Introduction
2:12 Fundamentals
2:37 Domains
4:39 DNA Servers
9:24 DNS Records
11:52 DNS Zones
13:12 Security Threats
14:38 DNS Cache Poisoning
16:32 DNS Tunneling
19:11 Domain Generation Algorithm
21:51 Reconnaissance
21:57 Zone Transfers
24:30 DNS Enumeration
25:59 Case Studies
26:03 Solarwinds
29:13 DNS Sink Hole
32:12 DNSChanger
34:11 Mitigation
34:17 DNSSec
35:26 New DNS Records
35:43 RRSets
36:12 Zone-Signing Keys (ZSK)
39:10 Keytrap
41:27 DNS Over HTTPS (DOH) DNS Over TLS (DOT)
42:56 Tools
43:38 Q&A
49:35 Subdomain Takeover
#internet #network #worldwideweb #cybersecurity #infosecnews
