Security Weekly Podcast Network (Video)

The zero trust approach can be applied to almost every technology choice in the modern enterprise, and Kubernetes is no exception. For Kubernetes network security particularly, adopting a zero trust model involves some radical changes, including moving from a security perimeter defined by firewalls, IP addresses, and cluster boundaries to a granular approach that treats the network itself as adversarial and moves the security boundary down to the pod level. William will discuss why the zero trust approach is increasingly necessary for comprehensive Kubernetes security, the dos and don'ts when adopting Kubernetes, the implications for operators and security teams, and where tooling like service mesh plays a role.

Segment Resources:

- https://github.com/linkerd

- https://linkerd.io/

- https://buoyant.io/mtls-guide/

- https://buoyant.io/service-mesh-academy/

Visit https://www.securityweekly.com/asw for all the latest episodes!

Show Notes: https://securityweekly.com/asw192

Finally, in the Enterprise Security News for this week: NordVPN raises $100M and becomes the first Lithuanian Unicorn?, Coro lands a $60M Series C for small business-focused security, Airgap Networks closes a funding gap with a $13.4M Series A, Corsha lands a $12M Series A to bring MFA to machine-to-machine API traffic. What? Tru.id lands a $9M seed round to take a stab at using SIM cards for MFA, ex-Alienvault employees raise funding from Ballistic Ventures with Nudge Security, SeeMetrics scores a $6M seed round to provide better KPIs to CISOs, an essay on trust: the two sides of "Say" and "Do", Ubiquiti continues to alienate the security community with its attacks against Brian Krebs, Why an option to edit tweets is a terrible idea, & more!

Visit https://www.securityweekly.com/esw for all the latest episodes!

Show Notes: https://securityweekly.com/esw268

In the Security News for this week: Ransomware that was a breeze, getting an eyeful while charging your electric vehicle, scanning for secrets, find my iPhone is useful, WTF Apple moments and why I run Linux, Wyze is not very wise, stopping teen hackers, ranking endpoint detection, & more!

Visit https://www.securityweekly.com/psw for all the latest episodes!

Show Notes: https://securityweekly.com/psw735

Defensive and Offensive skills have never been mutually exclusive, but the value in training across disciplines has often been overlooked. Catherine joins us today to explain why familiarity with offensive skills, tools, and the attacker's mindset is such a huge benefit for defenders. A few of the highlights we'll cover in this interview include:

- How to get started, learning offensive tools and techniques

- What it means to be an 'Active Defender'

- How to get into the head of the attacker

- How to avoid 'tool-focused tunnel vision'

Visit https://www.securityweekly.com/esw for all the latest episodes!

Show Notes: https://securityweekly.com/esw268

Jay comes on the show to talk about container and Kubernetes architecture and security (or lack thereof).

Segment Resources:

Peirates, a Kubernetes penetration testing tool: https://www.inguardians.com/peirates/

Free Kubernetes workshops: https://inguardians.com/kubernetes/

DEF CON Kubernetes CTF https://containersecurityctf.com/

Jay's Black Hat Kubernetes Attack and Defense Training https://www.blackhat.com/us-22/training/schedule/index.html#abusing-and-protecting-kubernetes-linux-and-containers-26473

Visit https://www.securityweekly.com/psw for all the latest episodes!

Show Notes: https://securityweekly.com/psw735

In the recent Shields Up advisory, CISA released guidance advising enterprises to prepare for an influx of malicious cyber activity. The advisory includes best practices for reducing the likelihood of a damaging cyber intrusion and how to detect and respond to potential incidents from nation state-sponsored actors. Josh Snow joins Enterprise Security Weekly to provide additional, practical advice for analysts who are on the front lines of the developing cyber conflict. He will dive into the specific practices and protocols that defenders should shore up, as well as behavioral indicators that signal active exploitation attempts.

Segment Resources:

A Practical Guide for Shields Up: https://www.extrahop.com/resources/papers/shields-up-guidance-for-organizations/

Free Shields Up Assessment: https://www.extrahop.com/lp/free-shields-up-assessment/

This segment is sponsored by ExtraHop Networks. Visit https://securityweekly.com/extrahop to learn more about them!

Visit https://www.securityweekly.com/esw for all the latest episodes!

Show Notes: https://securityweekly.com/esw268

Attackers are targeting the systems that control access. This includes Active Directory, Azure AD, and recently Okta. Once they have access to identity, attackers can move onto systems that provide access to data and persistence.

Visit https://www.securityweekly.com/psw for all the latest episodes!

Show Notes: https://securityweekly.com/psw735

In the Leadership and Communications section: Leaders Must Build Trust, 600,000 Open US Jobs, Cybersecurity Retention Issues & More!

Visit https://www.securityweekly.com/bsw for all the latest episodes!

Show Notes: https://securityweekly.com/bsw257

As the world shifted to remote work, then hybrid work, organizations have struggled with legacy technologies to solve the security challenges of this new way of working. But what if you could use the PC platform, coupled with endpoint isolation, to create a highly efficient and productive platform for users? Jonathan Gohstand from HP Wolf joins Business Security Weekly to discuss the challenges and how endpoint isolation can: - improve your overall risk management - reduce the complexity of multiple solutions/agents, and - improve user experience and productivity

This segment is sponsored by HP Wolf Security. Visit https://securityweekly.com/hpwolf to learn more about them!

Visit https://www.securityweekly.com/bsw for all the latest episodes!

Show Notes: https://securityweekly.com/bsw257

FORCEDENTRY implications for the BlastDoor sandbox, Spring RCE, Zlib flaw resurfaces, security for startups, verifying Rust models, two HTML parsers lead to one flaw

Visit https://www.securityweekly.com/asw for all the latest episodes!

Show Notes: https://securityweekly.com/asw191