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The Application Security Weekly podcast delivers interviews and news from the worlds of AppSec, DevOps, DevSecOps, and all the other ways people find and fix software flaws.
Join hosts Mike Shema, John Kinsella, and Akira Brand on a journey through modern security practices for apps, clouds, containers, and more.
Join hosts Mike Shema, John Kinsella, and Akira Brand on a journey through modern security practices for apps, clouds, containers, and more.
571 Episodes
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A Rust advisory highlights the perils of parsing and problems of inconsistent approaches, D-Link (sort of) deals with end of life hardware, CSRB recommends practices and processes for Microsoft, Chrome’s V8 Sandbox increases defense, and more! Show Notes: https://securityweekly.com/asw-281
There are as many paths into infosec as there are disciplines within infosec to specialize in. Karan Dwivedi talks about the recent book he and co-author Raaghav Srinivasan wrote about security engineering. There's an appealing future to security taking on engineering roles and creating solutions to problems that orgs face. We talk about the breadth and depth of security engineering and ways to build the skills that will help you in your appsec career. Segment resources: https://kickstartseceng.com Show Notes: https://securityweekly.com/asw-281
OWASP leaks resumes, defining different types of prompt injection, a secure design example in device-bound sessions, turning an ASVS requirement into practice, Ivanti has its 2000s-era Microsoft moment, HTTP/2 CONTINUATION flood, and more! Show Notes: https://securityweekly.com/asw-280
We look into the supply chain saga of the XZ Utils backdoor. It's a wild story of a carefully planned long con to add malicious code to a commonly used package that many SSH connections rely on. It hits themes from social engineering and abuse of trust to obscuring the changes and suppressing warnings. It also has a few lessons about software development, the social and economic dynamics of open source, and strategies for patching software. It's an exciting topic partially because so much other appsec is boring. And that boring stuff is important to get right first. We also talk about what parts of this that orgs should be worried about and what types of threats they should be prioritizing instead. Segment Resources: https://tukaani.org/xz-backdoor/ https://news.risky.biz/risky-biz-news-supply-chain-attack-in-linuxland/ https://www.zdnet.com/article/this-backdoor-almost-infected-linux-everywhere-the-xz-utils-close-call/#ftag=RSSbaffb68 https://therecord.media/malicious-backdoor-code-linux-red-hat-cisa https://www.cisa.gov/news-events/alerts/2024/03/29/reported-supply-chain-compromise-affecting-xz-utils-data-compression-library-cve-2024-3094 https://duo.com/decipher/carefully-crafted-campaign-led-to-xz-utils-backdoor https://boehs.org/node/everything-i-know-about-the-xz-backdoor Show Notes: https://securityweekly.com/asw-280
The OWASP Top 10 gets its first update after a year, Metasploit gets its first rewrite (but it's still in Perl), PHP adds support for prepared statements, RSA Conference puts passwords on notice while patching remains hard, and more! Show Notes: https://securityweekly.com/asw-279
Sometimes infosec problems can be summarized succinctly, like "patching is hard". Sometimes a succinct summary sounds convincing, but is based on old data, irrelevant data, or made up data. Adrian Sanabria walks through some of the archeological work he's done to dig up the source of some myths. We talk about some of our favorite (as in most disliked) myths to point out how oversimplified slogans and oversimplified threat models lead to bad advice -- and why bad advice can make users less secure. Segment resources: https://www.oreilly.com/library/view/cybersecurity-myths-and/9780137929214/ Show Notes: https://securityweekly.com/asw-279
One of the biggest failures in appsec is an attitude that blames users for security problems. A lot of processes and workflows break down because of an insecure design or insecure defaults. Benedek Gagyi chats with us about the impact of the user experience (UX) on security and why it's not only important to understand how to make a user's life easier, but in defining who that user is in the first place. Segment resources: https://www.usenix.org/conference/8th-usenix-security-symposium/why-johnny-cant-encrypt-usability-evaluation-pgp-50 Show Notes: https://securityweekly.com/asw-278
The GoFetch side channel in Apple CPUs, OpenSSF's plan for secure software developer education, fuzzing vs. formal verification as a security strategy, hard problems in InfoSec (and AppSec), and more! Show Notes: https://securityweekly.com/asw-278
Insecure defaults and insecure design in smart locks, FCC adopts Cyber Trust Mark labels for IoT devices, the ZAP project gets a new home, and more! Show Notes: https://securityweekly.com/asw-277
Lots of companies need cybersecurity programs, as do non-profits. Tyler Von Moll talks about how to get small organizations started on security and how to prioritize initial investments. While an appsec program likely isn't going to be one of the first steps, it's going to be an early one. What decisions can you make at the start that will benefit the program in the years that follow? What does an appsec program look like at a small scale? Segment Resources: "Cybersecurity for Nonprofits", https://docs.google.com/presentation/d/18HuKtwgwGMtEJ87CgkMqHp1JDVRUXPP--zptjMpF0/edit?usp=sharing https://www.verizon.com/business/resources/reports/dbir/2023/master-guide/ Show Notes: https://securityweekly.com/asw-277
The trivial tweaks to bypass authentication in TeamCity, ArtPrompt attacks use ASCII art against LLMs, annoying developers with low quality vuln reports, removing dependencies as part of secure by design, removing overhead with secure by design, and more! Show Notes: https://securityweekly.com/asw-276
A majority of internet traffic now originates from APIs, and cybercriminals are taking advantage. Increasingly, APIs are used as a common attack vector because they’re a direct pathway to access sensitive data. In this discussion, Lebin Cheng shares what API attack trends Imperva, a Thales Company has observed over the past year, and what steps organizations can take to protect their APIs. This segment is sponsored by Imperva. Visit https://www.securityweekly.com/imperva to learn more about them! Show Notes: https://securityweekly.com/asw-276
A SilverSAML example similar to the GoldenSAML attack technique, more about serializing AI models for Hugging Face, OWASP releases 1.0 of the IoT Security Testing Guide, the White House releases more encouragement to move to memory-safe languages, and more! Show Notes: https://securityweekly.com/asw-275
The need for vuln management programs has been around since the first bugs -- but lots of programs remain stuck in the past. We talk about the traps to avoid in VM programs, the easy-to-say yet hard-to-do foundations that VM programs need, and smarter ways to approach vulns based in modern app development. We also explore the ecosystem of acronyms around vulns and figure out what's useful (if anything) in CVSS, SSVC, EPSS, and more. Segment resources: https://www.redhat.com/en/blog/patch-management-needs-a-revolution-part-1 https://next.redhat.com/blog/ https://www.first.org/cvss/v4-0/ https://www.first.org/epss/ https://deadliestwebattacks.com/appsec/2010/02/19/primordial-cross-site-scripting-xss-exploits -- For a bit of history, one of the earliest "bugs bounty" from 1995. Show Notes: https://securityweekly.com/asw-275
PrintListener recreates fingerprints, iMessage updates key handling for a PQ3 rating, Silent Sabotage shows supply chain subterfuge against AI models, 2023 Rust survey results, the ways genAI might help developers, and more! Show Notes: https://securityweekly.com/asw-274
Farshad Abasi joins us again to talk about creating a new OWASP project, the Secure Pipeline Verification Standard. (Bonus points for not being a top ten list!) We talk about what it takes to pitch a new project and the problems that this new project is trying to solve. For this kind of project to be successful -- as in making a positive impact to how software is built -- it's important to not only identify the right audience, but craft guidance in a way that's understandable and achievable for that audience. This is also a chance to learn more about a project in its early days and the opportunities for participating in its development! Segment resources https://github.com/OWASP/www-project-secure-pipeline-verification-standard--spvs- (coming soon!) Show Notes: https://securityweekly.com/asw-274
Check out this interview from the ASW Vault, hand picked by main host Mike Shema! This segment was originally published on Dec 13, 2022. Threat modeling is an important part of a security program, but as companies grow you will choose which features you want to threat model or become a bottleneck. What if I told you, you can have your cake and eat it too. It is possible to scale your program and deliver higher quality threat models. Segment Resources: - Original blog: https://segment.com/blog/redefining-threat-modeling/ - Open Sourced slides: https://github.com/segmentio/threat-modeling-training Show Notes: https://securityweekly.com/vault-asw-8
LLMs improve fuzzing coverage, the Shim vuln threatens Linux secure boot, considering AI application threat models, a new language for a configuration file format, and more! Show Notes: https://securityweekly.com/asw-273
We've been scanning code for decades. Sometimes scanning works well -- it finds meaningful flaws to fix. Sometimes it distracts us with false positives. Sometimes it burdens us with too many issues. We talk about finding a scanning strategy that works well and what the definition of "works well" should even be. Segment Resources: https://www.lacework.com/blog/introducing-a-new-approach-to-code-security/ Show Notes: https://securityweekly.com/asw-273
Qualys discloses syslog and qsort vulns in glibc, Apple's jailbroken iPhone for security researchers, moving away from OpenSSL, what an ancient vuln in image parsing can teach us today, and more! Show Notes: https://securityweekly.com/asw-272
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