Jimmy Mesta

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Articles

U.S. elections Archives

Oct 31, 2024 | securityboulevard.com | Jimmy Mesta |Dancho Danchev |Richi Jennings |Christopher Burgess
Defending Democracy From Cyber Attacks in 2024

Oct 31, 2024 | securityboulevard.com | Jimmy Mesta

Cyberattacks during the 2016 U.S. presidential election exposed vulnerabilities in voter databases across 21 states, marking a stark warning about the fragility of our electoral systems. As we approach the 2024 election, these threats have not only persisted but evolved, shifting from data breaches to direct attempts at manipulating results, disrupting operations and undermining public confidence in democracy.
signature based Archives

Sep 6, 2024 | securityboulevard.com | Jimmy Mesta
Is Cloud Security Ready for a Pivot to Behavioral Detection & Response

Sep 6, 2024 | securityboulevard.com | Jimmy Mesta

Signature-based threat detection has been a central figure in cybersecurity from the start. However, its history in endpoint and network security reveals that the inherent limitations of signature-based approaches have often driven practitioners and vendors to shift toward behavioral methods. Signatures have been called many things, including 'heuristics' and 'rules'. The bottom line is that signature-based detection relies on matching.
Unlocking the Power of Behavioral Cloud Native Threat Detection and Response

Jul 27, 2024 | cyberdefensemagazine.com | Jimmy Mesta

Behavioral detection and response is not a new concept, and the top three detection and response players command a combined market capitalization of $100 billion. But the rise of cloud native environments has presented both opportunities and challenges in this area.
Guide to Kubernetes Security Posture Management (KSPM)

May 21, 2024 | thenewstack.io | Jimmy Mesta |Jon Udell |Oladimeji Sowole |Eric Newcomer

An assessment practice, Kubernetes Security Posture Management (KSPM) offers a robust framework for protecting against common attack vectors, responding to incidents, and ensuring a deep layer of defense through a defense-in-depth strategy. But how do you harden your Kubernetes clusters, enhance incident response capabilities and implement defense-in-depth measures?
Closing the Gap With ITDR for Cloud-Native Security and Kubernetes RBAC

Mar 21, 2024 | cloudnativenow.com | Jimmy Mesta

Compromised identities have played a critical role in multiple security breaches that are in the headlines, demonstrating just how indispensible identity threat detection and response (ITDR) has become to security teams. But, in many organizations, ITDR has a major gap when it comes to cloud-native and Kubernetes role-based access control (RBAC.)Overly permissive RBAC identities were at the center of three of the four majorattacks targeting Kubernetes in 2023.
Kubernetes RBAC: Role-Based Access Control

Mar 5, 2024 | rad.security | Jimmy Mesta

ContentsWhat is Kubernetes RBAC? RBAC Vs ABACThe role of RBAC in authentication and authorizationHow do you authenticate to a Kubernetes cluster? The role of RBAC in fortifying Kubernetes securityHow to secure RBAC authorizationHow Kubernetes context and RBAC workWhat is “Security Context” in Kubernetes? How does it differ from Kubernetes Context?
Protecting against new Kubernetes threats in 2024 and beyond

Dec 10, 2023 | newsbreak.com | Jimmy Mesta

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Protecting against new Kubernetes threats in 2024 and beyond

Dec 10, 2023 | venturebeat.com | Jimmy Mesta

Are you ready to bring more awareness to your brand? Consider becoming a sponsor for The AI Impact Tour. Learn more about the opportunities here. A wave of new attacks targeted Kubernetes in 2023: Dero and Monero crypto miners, Scarleteel and RBAC-Buster. Finding an initial foothold with a web app vulnerability, then moving laterally is the hallmark of a Kubernetes attack.