Displaying 9 items of TechSNAP with the tag "windows".
-
426: Storage Stories
April 3rd, 2020 | 31 mins 17 secs
DevOps, Encryption, Jupiter Broadcasting, Microsoft, Raid, SMB, Ubuntu, WireGuard, a cloud guru, andoird, block device, cloudfare, crypto, debian, device mapper, dm-crypt, dm-zoned, exfat, filesystems, firmware, free software, fud, google, kernel module, linux 5.6, networking, ntfs, ntfs-3g, nvme, open source, paragon software, samba, samsung, seagate, security, shingled magnetic recording, smr, ssd, sysadmin podcast, techsnap, western digital, windows, zfs, zoned storage, zonefs
We take a look at Cloudflare's impressive Linux disk encryption speed-ups, and explore how zoned storage tools like dm-zoned and zonefs might help mitigate the downsides of Shingled Magnetic Recording.
-
423: Hopeful for HAMR
February 21st, 2020 | 29 mins 36 secs
18.04, 18.04.4, Arc, DevOps, Jupiter Broadcasting, Microsoft, Ubuntu, WSL, a cloud guru, benchmarks, cache, caching, clear linux, clear linux os, filesystems, hamr, hard drives, hardware enablement, hdd, intel, l2arc, latency, linux, linux academy, linux desktop, lru, lts, maintenance release, mamr, mobaxterm, performance, seagate, smr, storage, swupd, sysadmin podcast, techsnap, throughput, western digital, wifi, windows, zfs, zfs on linux, zol
We explore the potential of heat-assisted magnetic recording and get excited about a possibly persistent L2ARC.
-
421: Firewall Fun
January 24th, 2020 | 25 mins 9 secs
2600, DevOps, Firewall, Jupiter Broadcasting, Microsoft, Moon, NASA, NSA, Patch Tuesday, RDP, Windows 10, a cloud guru, apollo, arm, bsd, captain crunch whistle, certificate validation, crypt32.dll, cryptoapi spoofing, cryptography, crystal method, cve-2020-0601, ecc, elliptic curve cryptography, eternalblue, firewall appliance, hacking, iptables, john draper, linux, linux academy, mitm, national security administration, netgate, netgear, networking, nmap, opnsense, patching, pf, pfsense, phreaking, quindar, quindar tones, rdp client, rdp gateway, routing, security, security gateway, space, sysadmin podcast, techsnap, telephony, unix, vpn, vulnerability, windows, windows update, x86
We explore the latest round of Windows vulnerabilities and Jim shares his journey adding OPNsense to his firewall family.
-
413: The Coffee Shop Problem
October 4th, 2019 | 32 mins 5 secs
0-rtt, 1.1.1.1, 8.8.8.8, AMD, DevOps, Encryption, HTTPS, IP, Jupiter Broadcasting, Lenovo, Privacy, WireGuard, amd ryzen, anonymity, canary, chrome, chrome canary, chromebook, chromebook support, cloudflare, cloudflare dns, cookies, cryptography, curl, dns, dns-over-https, doh, duckduckgo, firefox, forwarding, google, google dns, google search, guardmi, http/3, incognito, iptables, lenovo chromebook, linux academy, man-in-the-middle, memory encryption, mitm, mmproxy, mozilla, network protocol, networking, 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 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.
-
410: Epyc Encryption
August 23rd, 2019 | 50 mins 7 secs
AMD, CPU, DevOps, Encryption, HTTPS, Jupiter Broadcasting, RDP, amd epyc, amd psp, amd rome, bluekeep, bluetooth, bruteforce, certificate lifespace, comet lake, cpu benchmarks, ctftool security, entropy, ev certs, extended validation, ice lake, intel, intel me, knob, knob attack, memory encryption, security, sem, sev, sgx, ssl, ssl certifications, sysadmin podcast, techsnap, text services framework, tls, virtualization, vulnerabilities, windows, worms
It's CPU release season and we get excited about AMD's new line of server chips. Plus our take on AMD's approach to memory encryption, and our struggle to make sense of Intel's Comet Lake line.
-
405: Update Uncertainty
June 11th, 2019 | 30 mins 47 secs
DevOps, Microsoft, NSA, RDP, Updates, automatic updates, backups, bluekeep, brute force, firewalls, goldbrute, hard drive, industrial control systems, internet worm, nas, network security, out of support, password security, patching, patching policies, remote desktop, remote desktop protocol, rosewill, security, ssd, storage, supermicro, techsnap, terminal services, vulnerabilities, wannacry, windows, windows update, windows xp, worm
We explore the risky world of exposed RDP, from the brute force GoldBrute botnet to the dangerously worm-able BlueKeep vulnerability.
-
400: Supply Chain Attacks
March 28th, 2019 | 32 mins 33 secs
Backdoor, Bios, DevOps, asus, asus live update firmware, asus malware, badusb, c runtime, cccleaner, command and control server, compiler, fwupd, gigabyte, hardware manufacturers, intel management engine, ken thompson, linux, linux vendor firmware service, mac address, machine learning, malware, microcontroller, node, npm, package managers, pypi, python, reflections on trusting trust, shadowhammer, shadowpad, ssd firmware, supply chain, supply chain attacks, sysadmin podcast, techsnap, uefi, unsupervised learning, windows
We break down the ASUS Live Update backdoor and explore why these kinds of supply chain attacks are on the rise.
-
394: All About Azure
January 10th, 2019 | 26 mins 9 secs
Azure, DevOps, Microsoft, active directory, aws, azure sphere, azure stack, cloud, command line, file sync, hybrid cloud, linux, mssql, networking, powershell, powershell core, security, sysadmin podcast, techsnap, virtualization, vpc, vpn, windows
Wes is joined by a special guest to take a look back on the growth and development of Azure in 2018 and discuss some of its unique strengths.
-
Episode 380: Terminal Fault
August 16th, 2018 | 32 mins 31 secs
CPU, cabot, conpty, foreshadow, hyperthreading, inprivate, intel, l1 cache, l1 terminal fault, l1tf, meltdown, nagios, page tables, pty, sgx, sms, spectre, speculative execution, sysadmin podcast, techsnap, two factor auth, virtualization, windows, windows console
Microsoft’s making radical changes to Windows 10, and a new type of speculative execution attack on Intel’s processors is targeting cloud providers.