In this two part blog post we will take a deeper look at eBPF and some of its known vulnerabilities. After a quick introduction to eBPF, how it and its ecosystem works, common attacks, we will talk about how automation and fuzzing can help you to harden your eBPF applications.

The way in which we interact with applications has changed dramatically over the years. Enterprises use applications in day-to-day operations to manage their most sensitive data and control access to system resources. Instead of traversing a labyrinth of networks and systems, attackers today see an opening to turn an organization's application against it to bypass network security controls and compromise sensitive data.

In September 2024, Frost & Sullivan released its Frost Radar: Application Security Posture Management (ASPM), 2024, highlighting the leaders in this rapidly growing market. We’re proud to be recognized as a top player, reflecting our strong growth and impact in the ASPM space. Our customers use Nucleus to achieve a comprehensive and unified application security posture.

Hi, I’m Dan Kindler and I’m the CTO and co-founder of Bound. We focus on making currency conversion and hedging cheap, fair, and most of all, easy. Our platforms help hundreds of businesses protect themselves from currency risk across the world. Currently, about half of our team is composed of engineers.

CVE-2024-45409 is a critical vulnerability in the Ruby-SAML (affecting versions up to 12.2 and from 1.13.0 to 1.16.0) and OmniAuth SAML libraries. It hence effectively poses a security risk for unpatched versions of GitLab (read more on the GitLab blog). This vulnerability arises from improper verification of the SAML Response signature. An attacker with access to any signed SAML document can forge a SAML Response or Assertion with arbitrary contents.

Enterprises are increasingly adopting multi-cloud environments to take advantage of the flexibility and scalability of different cloud platforms. However, this shift has also introduced a major security challenge: the rise of identity-based threats. With 82% of data breaches now involving cloud-stored data, securing cloud identities has become a critical need. The complexity of managing identities and permissions across multiple cloud platforms only amplifies the risks.

CVE-2023-2163 is a critical vulnerability in the Linux Kernel, specifically affecting kernel versions 5.4 and above (excluding 6.3). This vulnerability arises from incorrect verifier pruning in the Berkeley Packet Filter (BPF), leading to unsafe code paths being incorrectly marked as safe. The vulnerability has a CVSS v3.1 Base Score of 8.8, indicating its high severity. The consequences are arbitrary read/write in kernel memory, lateral privilege escalation and container escape.

Writing reliable and user-friendly web applications takes significant knowledge, skill, and experience; writing secure web applications introduces a whole new level of complexity.

What are some of the growing cybersecurity risks in the modern software development landscape that keep CISOs busy? Developers and security teams face an ever-increasing array of threats, from sophisticated open source and vendor-controlled supply chain attacks to vulnerabilities introduced by AI-generated code like prompt injection and poor code security by GitHub Copilot.

Takeaways from OWASP Global AppSec SF 2024, covering security tools, AI risks, and strategies for improving application security while empowering developers.