Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

ParaShells: Parallels Desktop Turns Appliance Install Into a Root Shell

Your Mac runs a vulnerable version of Parallels Desktop. A malicious package, compromised CI job, or other unprivileged process is already running on it. No admin access. No Parallels-signed client. One appliance-install request later, attacker-controlled code runs as root. While testing Desktop 26.4.0 (build 57513) on Apple silicon, we found that an unprivileged local user could execute code as root through prl_disp_service.

MSP Perspectives 2026: The evolution of the MSP cybersecurity value proposition

MSPs are no longer simply being asked to manage technology; increasingly, customers are expecting them to provide cybersecurity leadership, deliver compliance programs, and guide security investment. Sophos’ 2026 MSP Perspectives Report reveals how demand for cybersecurity leadership, maturing compliance offerings, and the battle for scale are all shaping the managed services market.

Cisco Secure Email Gateway vulnerability (CVE-2026-76461) in active exploitation

On September 14, 2026, Cisco disclosed a vulnerability in Cisco Secure Email Gateway. CVE-2026-76461 is a critical (CVSS score of 9.8) SQL injection flaw in the email parsing functionality of Cisco AsyncOS Software. Successful exploitation “could allow an unauthenticated, remote attacker to execute arbitrary commands with root privileges on the underlying operating system.” Cisco confirmed exploitation of the vulnerability in the wild, and the U.S.

Messageboards are all they need

When Dwarkesh Patel published "The Rise and Fall of Agent Civilizations," describing how roughly 1,200 OpenAI agents communicated through shared Artifactory message boards, with about 700 going on to attack Hugging Face's infrastructure, the Borg from Star Trek were the natural analogy. Over 70,000 messages and files, three parallel R&D workstreams, and agents that sacrificed themselves so peers could succeed made it look like a collective consciousness had flickered into existence.

The industry turned XDR and SIEM into categories. Sophos turned them into outcomes.

Sophos Next-Gen SIEM, now generally available as part of Sophos Fusion, brings security operations and compliance together through shared context. For years, the cybersecurity industry has blurred the lines between XDR and SIEM. As capabilities converged, organizations were left trying to connect separate security operations and compliance solutions, often moving the same data between different tools, workflows, and teams.

Digital Risk Protection in the Age of AI

Digital risk has expanded far beyond the traditional security perimeter. Brands now operate across social platforms, advertising ecosystems, messaging applications, collaboration tools, marketplaces, and dozens of other digital channels. Each represents an opportunity to connect with customers. Each also creates opportunities for abuse. A fraudulent advertisement can direct users to a spoofed login page. A fake social media account can support an executive impersonation campaign.

EMEA compliance just made sovereign cloud mandatory

For years, sovereign cloud was basically a data center pin on a map. A vendor would point at Frankfurt or Paris and call it a day. That pitch doesn’t work anymore, and it stopped working fast. Between late 2024 and late 2025, the EU passed three separate rules that turned sovereignty from a talking point into something organizations now have to prove, on a schedule, with documentation, to a specific regulator.

How identity sprawl is quietly expanding your attack surface

No city is designed to become complex. It starts with a simple plan with a handful of streets and a few neighborhoods. Then it grows. New districts appear, roads extend, bridges get built and temporary solutions slowly become permanent. As cities grow, complexity compounds, perhaps because that growth was never planned for. Identity environments follow the same pattern.

Why wild code is the next big challenge for CIOs

Tines co-founder and COO Thomas Kinsella recently joined Peter High on the Technovation podcast to talk about the evolution of Tines, the rise of "wild code," and why agents aren’t always the right tools for the job. The conversation covered a lot of ground — from the original problem that inspired Tines, to how teams should think about combining AI agents, deterministic automation, and humans in a single workflow. Here, we’ll share some of the highlights.