logo
episode-header-image
Sep 2024
31m 49s

NB494: AT&T Sues Broadcom over VMware Su...

Packet Pushers
About this episode
Take a Network Break! This week we cover an AT&T lawsuit against Broadcom over changes to a support contract for VMware software, why Verizon is spending $20 billion to buy Frontier, and new critical security patches from Cisco. ASML, which makes the machines that make high-end computer chips, gets antsy over US restrictions to China.... Read more »
Up next
Today
NB540: PQE In PAN-OS; FBI Warns 7-Year Old Cisco Bug Under Attack
Take a Network Break! We double-dip on red alerts as the FBI warns that Russian state hackers are targeting a seven-year-old vulnerability on Cisco IOS and IOS-XE devices (a patch has been available for seven years), and a compromised XZ Utils backdoor is still lurking in some Do ... Show More
47m 16s
Today
Tech Bytes: Palo Alto Networks Advances DNS Security with ADNSR (Sponsored)
DNS security is our topic on today’s Tech Bytes podcast, sponsored by Palo Alto Networks. Specifically, Palo Alto Networks is here to talk about its Advanced DNS Resolver, or ADNSR, which provides a security-centric, cloud-delivered DNS resolution service. We talk about how ADNSR ... Show More
18m 58s
Aug 22
HN793: A Deep Dive Into High-Performance Switch Memory
Today’s episode is all about high-performance memory in switches. We dig into the differences among TCAM, SRAM, DRAM, and HBM, and all the complex tradeoffs that go into allocating memory resources to networking functions. If you’ve ever had to select a Switching Database Manager ... Show More
1h 34m
Recommended Episodes
Sep 2024
NB495: Fortinet Customer Data Stolen; Boeing to Test Quantum Entanglement Networking
Take a Network Break! This week we discuss the theft of 440Gbytes of customer data from a Fortinet cloud repository, how to think about resiliency after an AT&T network update kills access to Azure apps, and new troubleshooting features in Juniper Apstra. HPE goes to the bond mar ... Show More
25m 52s
Nov 2024
NB503: Apple Buys Stake in Satellite Telecom Company; Arista Enjoys AI Revenue Bump
Take a Network Break! This week we cover a serious Cisco vulnerability, SonicWall offering a firewall warranty, and a security advisory from ID provider Okta. Apple buys a stake in a satellite telecommunications company, Lumen and Google team up on a joint networking/AI deal, and ... Show More
32m 54s
Jul 18
Cybersecurity Today: DNS Malware, SonicWall Backdoor, Military Breach, and BigONE Crypto Hack
In today's episode, host Jim Love covers recent cybersecurity threats, including malware hidden in DNS records, a custom backdoor targeting SonicWall SMA devices, the US military assuming a network compromise after Chinese hackers targeted VPNs and email servers, and a $27 millio ... Show More
9m 31s
May 2019
Weird laptops of Computex, new Intel and AMD chips, and a WWDC preview
The Verge's Nilay Patel, Dieter Bohn, and Paul Miller discuss all the new laptops revealed at Computex 2019, the new processor chips from Intel and AMD, what's to come at Apple's WWDC next week, and more updates on the T-Mobile and Sprint merger. Stories discussed this week: Lapt ... Show More
1h 26m
Aug 2024
Some Turmoil for a Couple of Tech Giants
Steve Thomson and Doug Swinhart join forces to answer your calls and texts on those nagging computer issues.  This week, they focus on problems for Adobe and Kaspersky, the advantages of upgrading the hardware on your device, making the best of your email, and more. 
33m 56s
Apr 2025
Pentagon hits fast-forward on software certs.
The Defense Department is launching a new fast-track software approval process. A popular employee monitoring tool exposes over 21 million real-time screenshots. The U.S. opens a criminal antitrust investigation into router maker TP-Link. A pair of health data breaches affect ove ... Show More
32m 44s
Jan 2025
Bolstering the digital shield.
President Biden issues a comprehensive  cybersecurity executive order. Updates on Silk Typhoon’s US Treasury breach. A Chinese telecom hardware firm is under FBI investigation. A critical vulnerability has been found in the UEFI Secure Boot mechanism. California-based cannabis br ... Show More
34m 37s
Nov 2024
China is an increasing threat in Cyber Security: Cyber Security Today for Monday, November 4, 2024
Chinese Cybersecurity Threats: Espionage in Silicon Valley, Canadian Government Infiltration, and Persistent Botnets In this special edition of Cyber Security Today, host Jim Love discusses three alarming stories illustrating the increasing cybersecurity threats posed by China. T ... Show More
7m 54s
Aug 11
Mon. 08/11 – Nvidia To Pay The Government To Sell In China
Nvidia and AMD are paying the US government 15% of revenue to sell AI chips to China. Remember how with GPT-5, they took away the old models? Well, the old models are back. Some critical analysis of the whole GPT-5 moment. And you know what is finally never coming back? AOL dialu ... Show More
19m 42s