March 6th, 2020 | 28 mins 19 secs
a cloud guru, amd, apple, broadcom, chrome, chromium, cloudflare, cpu, devops, dns, dns over https, doh, edge, encryption, energy, epyc, eset, firefox, google, https, intel, iphone, jupiter broadcasting, kr00k, krack, let's encrypt, linux academy, memory encryption, microsoft, microsoft edge, mktme, mozilla, nextdns, open source, performance per watt, power consumption, security, sgx, sme, ssl, sysadmin podcast, techsnap, tls, tme, tsme, vpn, web security, wifi, wireless, wpa2
Cloudflare recently embarked on an epic quest to choose a CPU for its next-generation server build, so we explore the importance of requests per watt, the benefits of full memory encryption, and why AMD won.
October 4th, 2019 | 32 mins 5 secs
0-rtt, 188.8.131.52, 184.108.40.206, amd, amd ryzen, anonymity, canary, chrome, chrome canary, chromebook, chromebook support, cloudflare, cloudflare dns, cookies, cryptography, curl, devops, dns, dns-over-https, doh, duckduckgo, encryption, firefox, forwarding, google, google dns, google search, guardmi, http/3, https, incognito, ip, iptables, jupiter broadcasting, lenovo, lenovo chromebook, linux academy, man-in-the-middle, memory encryption, mitm, mmproxy, mozilla, network protocol, networking, privacy, proxy, public-key cryptography, quad-9, quantum computers, quantum computing, quantum supremacy, quic, quiche, region shifting, rust, ryzen pro, ryzen pro 3000, search engines, security updates, shor's algorithm, spdy, ssl, startmail, startpage, sysadmin podcast, tcp, tcp/ip, techsnap, tls, udp, vpn, warp, web proxy, windows, wireguard, wireguard vpn
We peer into the future with a quick look at quantum supremacy, debate the latest DNS over HTTPS drama, and jump through the hoops of HTTP/3.
August 9th, 2019 | 39 mins 14 secs
ad-blocking, adblock plus, advertising, amiunique, apple, bleee, bluetooth, bluetooth le, browser fingerprinting, canvas, chrome, devops, encryption, encryption debate, facebook, firefox, ghostery, google, incognito, ios, iphone, jupiter broadcasting, mozilla, openvpn, panopticlick, privacy, privacy badger, private browsing, security, sysadmin podcast, techsnap, ublock, ublock origin, vpn, webgl, whatsapp, wireguard
We examine why it's so difficult to protect your privacy online and discuss browser fingerprinting, when to use a VPN, and the limits of private browsing.
June 23rd, 2019 | 43 mins 33 secs
backdoor, crypto, cryptocurrency, device removal, devops, dram, ecc, encryption, firefox, freebsd, linux, memory, mozilla, mss, networking, openzfs, ping of death, ram, rambleed, raw send, rowhammer, sack panic, sandbox, sandbox escape, security, ssd, targeted attack, tcp, techsnap, trim, zero day, zfs
A new vulnerability may be the next 'Ping of Death'; we explore the details of SACK Panic and break down what you need to know.
January 20th, 2019 | 33 mins 21 secs
acme, acme v2, apache, automation, bgp, caddy, certbot, csr, devops, dns, domain verification, dovecot, dv, eff, encryption, ev, exim, extended verification, http, https, ietf, isrg, let’s encrypt, mail server, mozilla, networking, nginx, postfix, public key cryptography. x.509, security, ssl, ssl certificates, startssl, sysadmin podcast, techsnap, tls, tls certificates, tls-sni-01, traefik
We welcome Jim to the show, and he and Wes dive deep into all things Let’s Encrypt.
September 13th, 2018 | 51 mins 48 secs
TechSNAP progenitor and special guest Allan Jude joins us to talk mobile security, hand out some SSH tips and tricks, and discuss why security shaming works so well.
August 29th, 2018 | 23 mins 53 secs
advanced local procedure call, apache, cloudflare, cloudflare resolver, cve-2018-11776, dns over https, doh, mozilla, netdata, sandboxescaper, struts, sysadmin podcast, techsnap, windows 10, zero-day
To make DNS more secure, we must move it to the cloud! At least that’s what Mozilla and Google suggest. We breakdown DNS-over-HTTPS, why it requires a “cloud” component, and the advantages it has over traditional DNS.