TWiET 573: DNS Deep Dive Part 3: Exploring Internal DNS And AD - KV-Botnet, Internal DNS Security, And Farewell Episode This Week In Enterprise Tech (Audio) podcast

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Biscuits & Jam

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Encore: Jessica B. Harris Believes in a Welcome Table 42:14

לפני 14 ימים42:14

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42:14

Episode Description: Jessica B. Harris may have been born and raised in New York City, but she has Tennessee roots through her father and has spent much of her life split between homes in the Northeast and the South – specifically New Orleans. For more than fifty years, she has been a college professor, a writer, and a lecturer, and her many books have earned her a reputation as an authority on food of the African Diaspora, as well as a lifetime achievement award from the James Beard Foundation. A few years back, Netflix adapted her book, High on the Hog: A Culinary Journey from Africa to America , into a 4 part docuseries. And I’m very proud to say that she’s a longtime contributor to Southern Living with a regular column called The Welcome Table. This episode was recorded in the Southern Living Birmingham studios, and Sid and Jessica talked about her mother’s signature mac and cheese, the cast-iron skillet she’d be sure to save if ever her house were on fire, and her dear friend, the late New Orleans chef Leah Chase. For more info visit: southernliving.com/biscuitsandjam Biscuits & Jam is produced by : Sid Evans - Editor-in-Chief, Southern Living Krissy Tiglias - GM, Southern Living Lottie Leymarie - Executive Producer Michael Onufrak - Audio Engineer/Producer Jeremiah McVay - Producer Learn more about your ad choices. Visit podcastchoices.com/adchoices…

This Week in Enterprise Tech (Audio) »
TWiET 573: DNS Deep Dive Part 3: Exploring Internal DNS and AD - KV-Botnet, Internal DNS Security, and Farewell Episode

לפני שנה 1:15:07

שתפו

MP3•בית הפרקים

The TWiET crew delves into botnets, securing hybrid work environments, the future of DNS architecture, and more.

News Blips:

Researchers uncover sophisticated IoT botnet named "K- Botnet" targeting US entities; linked to Chinese state-aligned hackers
AI startup Vanta (a TWiT.tv Sponsor) launches AI suite to automate repetitive security and compliance tasks
DARPA funds revolutionary laser-based aerial energy delivery system for military operations
Networking company Cradlepoint acquires SASE vendor ERA to provide a potential combined 5G and zero-trust networking solution

DNS Deep Drive Part 3 with DNS Expert Josh Kuo and Principal Solutions Architect of Infoblox Ross Gibson

Internal vs external DNS; differences in intended audience and integration
Decoupling DNS services from domain controllers for stability
Namespace planning tips; use owned domains, avoid random internal TLDs
Encrypted DNS tradeoffs; privacy vs. visibility for security teams
DNS security options like RPZ for control over internal resolution
Future DNS role predictions like firewall integration and threat intel protections

The episode concludes with the announcement that the long-running show will be coming to an end after 12 years of enterprise content.

Hosts: Louis Maresca, Brian Chee, and Curtis Franklin

Guests: Josh Kuo, Ross Gibson, and Leo Laporte

Help support TWiT by joining Club TWiT at https://twit.tv/clubtwit

Sponsors:

374 פרקים

#Cloud IT #Lou Maresca #Technology #Enterprise #Cheebert #Mo Williams #Brian Chee #Curtis Franklin #Leo Laporte #Tech #Industries #TWiT

TWiET 573: DNS Deep Dive Part 3: Exploring Internal DNS and AD - KV-Botnet, Internal DNS Security, and Farewell Episode

This Week in Enterprise Tech (Audio)

433 subscribers

published לפני שנה

שתפו

MP3•בית הפרקים

The TWiET crew delves into botnets, securing hybrid work environments, the future of DNS architecture, and more.

News Blips:

Researchers uncover sophisticated IoT botnet named "K- Botnet" targeting US entities; linked to Chinese state-aligned hackers
AI startup Vanta (a TWiT.tv Sponsor) launches AI suite to automate repetitive security and compliance tasks
DARPA funds revolutionary laser-based aerial energy delivery system for military operations
Networking company Cradlepoint acquires SASE vendor ERA to provide a potential combined 5G and zero-trust networking solution

DNS Deep Drive Part 3 with DNS Expert Josh Kuo and Principal Solutions Architect of Infoblox Ross Gibson

Internal vs external DNS; differences in intended audience and integration
Decoupling DNS services from domain controllers for stability
Namespace planning tips; use owned domains, avoid random internal TLDs
Encrypted DNS tradeoffs; privacy vs. visibility for security teams
DNS security options like RPZ for control over internal resolution
Future DNS role predictions like firewall integration and threat intel protections

The episode concludes with the announcement that the long-running show will be coming to an end after 12 years of enterprise content.

Hosts: Louis Maresca, Brian Chee, and Curtis Franklin

Guests: Josh Kuo, Ross Gibson, and Leo Laporte

Help support TWiT by joining Club TWiT at https://twit.tv/clubtwit

Sponsors:

374 פרקים

#Cloud IT #Lou Maresca #Technology #Enterprise #Cheebert #Mo Williams #Brian Chee #Curtis Franklin #Leo Laporte #Tech #Industries #TWiT

כל הפרקים

1
TWiET 573: DNS Deep Dive Part 3: Exploring Internal DNS and AD - KV-Botnet, Internal DNS Security, and Farewell Episode 1:15:07

לפני 1 year1:15:07

1:15:07

The TWiET crew delves into botnets, securing hybrid work environments, the future of DNS architecture, and more. News Blips: Researchers uncover sophisticated IoT botnet named "K- Botnet" targeting US entities; linked to Chinese state-aligned hackers AI startup Vanta (a TWiT.tv Sponsor) launches AI suite to automate repetitive security and compliance tasks DARPA funds revolutionary laser-based aerial energy delivery system for military operations Networking company Cradlepoint acquires SASE vendor ERA to provide a potential combined 5G and zero-trust networking solution DNS Deep Drive Part 3 with DNS Expert Josh Kuo and Principal Solutions Architect of Infoblox Ross Gibson Internal vs external DNS; differences in intended audience and integration Decoupling DNS services from domain controllers for stability Namespace planning tips; use owned domains, avoid random internal TLDs Encrypted DNS tradeoffs; privacy vs. visibility for security teams DNS security options like RPZ for control over internal resolution Future DNS role predictions like firewall integration and threat intel protections The episode concludes with the announcement that the long-running show will be coming to an end after 12 years of enterprise content. Hosts: Louis Maresca , Brian Chee , and Curtis Franklin Guests: Josh Kuo , Ross Gibson , and Leo Laporte Help support TWiT by joining Club TWiT at https://twit.tv/clubtwit Sponsors: INFO.ACILEARNING.COM/TWIT code SN100 vanta.com/ENTERPRISE Miro.com/podcast…

1
TWiET 572: DNS Deep Dive Part 2: External Authoritative DNS - Journey into the Heart of the Domain Name System 1:13:10

לפני 2 years1:13:10

1:13:10

Proxy trojan targets macOS users for traffic redirection Indoor navigation has had a slow start Krasue RAT uses cross-kernel Linux rootkit to attack telecoms U.S. approves first gene-editing treatment, Casgevy, for sickle cell disease The DNS Deep-Drive continues with guests Josh Kuo, DNS expert, and Ross Gibson, Principal Solutions Architect of Infoblox, to talk about external authoritative DNS - whether enterprises should fully manage their own external DNS or use managed services, threats like domain hijacking, using load balancers, and more. Hosts: Curtis Franklin and Brian Chee Guests: Josh Kuo and Ross Gibson Download or subscribe to this show at https://twit.tv/shows/this-week-in-enterprise-tech . Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit Sponsors: canary.tools/twit - use code: TWIT lookout.com vanta.com/ENTERPRISE…

1
TWiET 571: DNS Deep Dive Part 1: Demystifying DNS - Enterprise DNS basics 1:08:10

לפני 2 years1:08:10

1:08:10

Hackers Can Easily Extract ChatGPT Training Data Cheebert's prediction about VDI just came true Big Tech jobs are not as immune to layoffs as we thought Siemens PLCs are Still Vulnerable to Stuxnet-like Cyberattacks Josh Kuo, DNS Expert and Ross Gibson, Principal Solutions Architect of Infoblox join Brian Chee and Curt Franklin for part 1 of a 3 part in-depth primer on enterprise DNS, from the basics of DNS lookup, key considerations like security and encryption, and why run your own DNS versus other free alternatives? Hosts: Brian Chee and Curtis Franklin Guests: Josh Kuo and Ross Gibson Download or subscribe to this show at https://twit.tv/shows/this-week-in-enterprise-tech . Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit Sponsors: kolide.com/twiet bitwarden.com/twit INFO.ACILEARNING.COM/TWIT code SN100…

1
TWiET 570: Well-Placed Friction - EU's NIS2 Directive, better UX for DevOps w/ LaunchDarkly 1:11:11

לפני 2 years1:11:11

1:11:11

Ransomware group reports a victim company to the SEC for failing to promptly disclose a breach. Shadowy hack-for-hire group behind sprawling web of global cyberattacks Electrical arc detection devices that can prevent dangerous home fires caused by faulty wiring. The worst passwords of 2023 The NIS2 Directive: The first piece of EU-wide legislation on cybersecurity Jenna Bilotta of LaunchDarkly joins to discuss transforming DevOps tools with better user experiences. Hosts: Louis Maresca , Brian Chee , and Curtis Franklin Guest: Jenna Bilotta Download or subscribe to this show at https://twit.tv/shows/this-week-in-enterprise-tech . Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit Sponsors: Miro.com/podcast lookout.com nureva.com/twit…

1
TWiET 569: Are Your Patches trackd? - Bridging the cybersecurity skills gap, vulnerability and patch management with TrackD 1:13:00

לפני 2 years1:13:00

1:13:00

CISA Alerts: High-Severity SLP Vulnerability currently being exploited. ChatGPT outages attributed to DDoS activity. Gen Z and Millennial employees are a bigger cybersecurity risk than older employees. Security firm finds highly invasive malware hidden in software developer tools. Strategies for bridging the cybersecurity skills gap. Mike Star, CEO and founder of trackd talks about managing patches and how the community can help preventing disruption from bad updates. Hosts: Louis Maresca , Brian Chee , and Curtis Franklin Guest: Mike Star Download or subscribe to this show at https://twit.tv/shows/this-week-in-enterprise-tech . Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit Sponsors: INFO.ACILEARNING.COM/TWIT code SN100 paloaltonetworks.com/ot-security-tco canary.tools/twit - use code: TWIT…

1
TWiET 568: Find the Gap Before You $pend - President Biden's AI Executive Order, Software TCO with Olive 1:05:07

לפני 2 years1:05:07

1:05:07

Okta customer data exposed in support breach impacting 134 companies. Biden requests $3.1B more for FCC's "rip-and-replace" program to remove insecure equipment from federal networks, targeting Huawei and ZTE equipment. Kaspersky finds Android spyware targeting WhatsApp users, reusing malware from Telegram cyber attacks. U.S. Immigration and Customs Enforcement agency is using AI to scan social media for derogatory content before approving visas. Brian warns about oversharing online. President Biden signs executive order governing federal agency use of AI, requiring non-discrimination, privacy, security, and responsible testing. The hosts debate if AI needs unique regulation. Chris Heard, CEO of Olive Technologies talks about how businesses can properly evaluate the total cost of ownership when looking for the right software solutions. Hosts: Louis Maresca , Brian Chee , and Curtis Franklin Guest: Chris Heard Download or subscribe to this show at https://twit.tv/shows/this-week-in-enterprise-tech . Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit Sponsors: nureva.com/twit bitwarden.com/twit paloaltonetworks.com/ot-security-tco…

1
TWiET 567: Lost in Translation - Boosting security hygiene, DNS security with Infoblox 1:16:01

לפני 2 years1:16:01

1:16:01

iLeakage gives hackers access passwords and sensitive data on iOS and macOS browsers. 0ktapus is "one of the world's most dangerous financial criminal groups" says Microsoft. Apple backs national right-to-repair bill. Pro-Russia hackers exploiting 0-day in Roundcube webmail software. 9 innovative ways to boost security hygiene for Cyber Awareness Month Josh Kuo, Senior Educator and SME in Cyber Security of Infoblox talks about why we need Punycode and how DNS can be a security solution for malicious Punycode. Hosts: Louis Maresca , Brian Chee , and Curtis Franklin Guest: Josh Kuo Download or subscribe to this show at https://twit.tv/shows/this-week-in-enterprise-tech . Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit Sponsors: lookout.com kolide.com/twiet Miro.com/podcast…

1
TWiET 566: DevOps Culture Vulture - Reimagining DevOps with System Initiative 1:17:27

לפני 2 years1:17:27

1:17:27

This info-packed episode of TWiET dives into the hidden dangers of Google hosted ads with malware. Guest Adam Jacob shares his vision for a "second wave" of DevOps to achieve better collaboration and outcomes. Patch Winrar right now The most used IT Admin passwords Cisco reports 10,000 network devices backdoored with unpatched 0-day The global chip talent shortage and partnerships addressing it The risks of malicious Google ads using punycode to disguise fake URLs Adam Jacob, CEO of System Initiative and Co-founder of Chef talks about his vision for improving and rebuilding DevOps from the ground up. Hosts: Louis Maresca , Brian Chee , and Curtis Franklin Guest: Adam Jacob Download or subscribe to this show at https://twit.tv/shows/this-week-in-enterprise-tech . Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit Sponsors: vanta.com/ENTERPRISE paloaltonetworks.com/ot-security-tco INFO.ACILEARNING.COM/TWIT code SN100…

1
TWiET 565: Cheebert's MDM Dreams - Adobe's Content Credentials, programmable MDM with Fleet 1:12:03

לפני 2 years1:12:03

1:12:03

On This Week in Enterprise Tech, Lou, Curt, and Brian dive into how remote console devices are empowering IT pros, the future of digital trust and content authenticity, and the evolving landscape of endpoint management security. Jeff Marraccini from Altair explains how air console devices allow him to remotely access noisy server racks to diagnose issues, avoiding dangerous sound levels. This saves time and prevents disruptions. This week's news blips: Comcast announces DOCSIS 4.0 in select U.S. cities. Security pros warn that EU's vulnerability disclosuer rule is risky. Edge AI-enabled drones delivering first response for public safety. On this week's discussion byte, hosts debate whether Adobe's new content credential system can combat misinformation and assure authenticity. They conclude it helps provide traceability but has limitations as a voluntary system. Zach Wasserman from Fleet discusses how organizations can gain visibility into employee devices to strengthen endpoint security, especially with remote work. Hosts: Louis Maresca , Brian Chee , and Curtis Franklin Guests: Jeff Marraccini and Zach Wasserman Download or subscribe to this show at https://twit.tv/shows/this-week-in-enterprise-tech . Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit Sponsors: paloaltonetworks.com/ot-security-tco canary.tools/twit - use code: TWIT nureva.com/twit…

1
TWiET 564: Data Is Bigger In Texas - Cybersecurity Recruitment, Edge Computing, Hyperscale Cloud With Involta 1:10:40

לפני 2 years1:10:40

1:10:40

This episode of This Week In Enterprise Tech discusses the major cybersecurity recruitment challenges organizations face today and dives into the world of enterprise edge computing and the future of hyperscale cloud services with Scott Evers of Involta. News Blips: The hosts discuss a severe vulnerability in Atlassian's Confluence Server that allows attackers admin-level access, how over 100,000 industrial control systems are exposed on the public internet, using fiber optic cables on the ocean floor for earthquake detection, and a Linux "Looney Tunables" flaw threatens most distributions. Byte Discussion - Cybersecurity Recruitment: The hosts examine the cybersecurity talent shortage and creative approaches to recruiting, like looking beyond degrees to aptitude and expanding the talent pipeline. Interview with Involta Enterprise Architect Scott Evers: Scott discusses his career path from physicist to enterprise architect. Common security gaps he sees in software-defined environments. The importance of workload-focused cloud migrations. How data sovereignty affects cloud choices. The persisting confusion around shared responsibility models. Hosts: Louis Maresca , Brian Chee , and Curtis Franklin Guest: Scott Evers Download or subscribe to this show at https://twit.tv/shows/this-week-in-enterprise-tech . Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit Sponsors: bitwarden.com/twit cs.co/twit INFO.ACILEARNING.COM/TWIT code SN100…

1
TWiET 563: Don't Drop Your File Drawers - SASE in the Enterprise, document archiving & file management 1:06:09

לפני 2 years1:06:09

1:06:09

This episode of This Week in Enterprise Tech covers the convergence of networking and security with the emergence of SASE (secure access service edge), tips for navigating the document and file management landscape, and more enterprise tech stories. A new Chrome 0-day is sending the Internet into a new chapter of Groundhog Day DHS Calls Into Question Physical Security in Johnson Controls Cyberattack Hikvision Intercoms Allow Snooping on Neighbors Backdoored firmware lets China state hackers control routers with "magic packets" On our Byte discussion the hosts explore the rise of SASE (Secure Access Service Edge) as organizations embrace cloud and hybrid environments. The hosts weigh how acquisitions like Cradlepoint & Ericom will shape the SASE-as-a-service market. For the host roundtable, Lou Maresca, Brian Chee, and Curt Franklin talk about document archiving and file management systems. They trace the evolution from optical archives to today's mix of on-prem and cloud solutions. The hosts also debate when to build vs buy systems, and the promise of generative AI for archiving and searching documents. Hosts: Louis Maresca , Brian Chee , and Curtis Franklin Download or subscribe to this show at https://twit.tv/shows/this-week-in-enterprise-tech . Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit Sponsors: nureva.com/twit INFO.ACILEARNING.COM/TWIT code SN100…

1
TWiET 562: Who Woulda Thunk Splunk? - Cisco to aquire Splunk, Intel's new neural processors 1:05:36

לפני 2 years1:05:36

1:05:36

This episode of This Week in Enterprise Tech packs in analysis on Cisco's shocking $25 billion acquisition of Splunk and what it means for the cybersecurity ecosystem. Plus, Intel VP of Sales & Marketing Jason Kimrey joins to decode the company's groundbreaking new neural processors and innovations in chip design, and accelerating AI processing at the edge. * Major vulnerabilities uncovered in Apple and Google image libraries - despite patches, blindspots remain * Surge of cyberattacks originating from Middle East and Africa * OpenAI unveils new AI image generator DALL-E 3 - balancing innovation with ethical concerns * Cisco announced plans to buy Splunk in a monster $28B deal - how will this impact Splunk's products and rock-solid community? * Jason Kimrey, VP of Sales & Marketing at Intel discuss announcements from Intel Innovation 2023 including new neural processors for offloading AI workloads, and how they are looking to advance Moore's Law. Hosts: Louis Maresca , Brian Chee , and Curtis Franklin Guest: Jason Kimrey Download or subscribe to this show at https://twit.tv/shows/this-week-in-enterprise-tech . Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit Sponsors: kolide.com/twiet Miro.com/podcast lookout.com…

1
TWiET 561: That Cloud Looks Like A Llama - Moving on from old protocols, accessible machine learning with Predibase 1:14:14

לפני 2 years1:14:14

1:14:14

This week on TWiET, Lou Maresca, Brian Chee, and Curt Franklin talk with Dev Rishi, Co-Founder and CEO at Predibase, discussing the hurdles of moving large language models into production environments and how privacy concerns factor into that decision. Guest Dev Rishi of Predibase explains why many organizations say they can't use commercial LLMs, and shares best practices for getting started with privacy-focused ML. Other topics include: Microsoft, Oracle deliver direct access to Oracle database services on Azure Cyber Extortion Attacks No Longer Require Ransomware World's Largest Lithium Deposit Found Along Nevada-Oregon Border AI-Powered SOC Automation: A New Era in Security Operations The ripple effects of phasing out older TLS protocols Hosts: Louis Maresca , Brian Chee , and Curtis Franklin Guest: Dev Rishi Download or subscribe to this show at https://twit.tv/shows/this-week-in-enterprise-tech . Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit Sponsors: nureva.com/twit discourse.org/twit canary.tools/twit - use code: TWIT…

1
TWiET 560: Vishing for compliments - Out-of-Band Management, Voice Network Security w/ Mutare 1:10:01

לפני 2 years1:10:01

1:10:01

On This Week in Enterprise Tech, Lou Maresca, Brian Chee, and Curtis Franklin dive into how the SEC's proposed cybersecurity rules could reshape how corporations handle disclosures and risk management. Guest Brian McDonald from Mutare also shares insights on securing voice communications against rising cyber threats. Plus Brian Chee explains out-of-band network management(OOBI). Brian Chee breaks down out-of-band management(OOBI) for remotely accessing devices separately from production networks. The SEC's proposed cybersecurity disclosure rule pushes public companies to reveal incidents faster and boost security governance. But CISOs face challenges balancing speedy reporting and fully understanding new threats. Guest Brian McDonald explains how Mutare is redefining voice communication security amid rising vishing and spoofing threats. Hosts: Louis Maresca , Brian Chee , and Curtis Franklin Guest: Brian McDonald Download or subscribe to this show at https://twit.tv/shows/this-week-in-enterprise-tech . Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit Sponsors: cs.co/twit INFO.ACILEARNING.COM/TWIT code SN100 discourse.org/twit…

1
TWiET 559: Salesforcing AI - ISPs want Big Tech to fund broadband construction, AI for CRM with Salesforce 1:04:00

לפני 2 years1:04:00

1:04:00

UK's Online Safety Bill compromises end-to-end encryption and could result in systemic security risks Cybercriminal gangs are trafficing cybercrime workers Pros and Cons of JAVA programing AirBnb accounts hacked using stealers malware and stolen cookies Should Big Tech firms help pay for broadband contruction? Ketan Karkhanis, executive vice president and general manager of Sales Cloud at Salesforce talks about trust and challenges with AI, and how generative AI will change sales. Hosts: Louis Maresca , Brian Chee , and Curtis Franklin Guest: Ketan Karkhanis Download or subscribe to this show at https://twit.tv/shows/this-week-in-enterprise-tech . Get episodes ad-free with Club TWiT at https://twit.tv/clubtwit Sponsors: bitwarden.com/twit lookout.com…

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