What Can an Outsourced Cyber Security Company Do for Me?

Outsourcing cyber security is becoming increasingly common for UK organisations of all sizes. With cyber threats growing every year, many businesses simply do not have the in-house resources, staff, or specialist skills to stay protected. Recent UK government data shows that 48% of small businesses experienced a cyber breach in the last 12 months, and over 70% of companies say they lack the internal expertise needed to manage cyber risks effectively.

November 10, 2025 Cyber Threat Intelligence Briefing

Microsoft’s DART team identified a new backdoor named SESAMEOP in July 2025 that uses the OpenAI Assistants API as its command and control (C2) channel. Proofpoint has detailed a campaign targeting freight and trucking companies using remote monitoring and management (RMM) tools to steal cargo. Security researchers at Catchify identified a critical unauthenticated remote code execution vulnerability in the UniFi Access backup/export workflow, tracked as CVE-2025-52665, with a CVSS score of 10.0 (critical).

The Agentic OODA Loop: How AI and Humans Learn to Defend Together

Last week at the AI Security Summit, something profound happened. The first cohort of AI Security Engineers in the world earned their certification — a milestone that symbolized not just new skills, but a new mindset. For decades, security has been about control. Rules, gates, and policies that define what’s safe and what’s not. But the age of Agentic AI — systems that perceive, reason, act, and learn — is forcing us to evolve beyond static defenses.

A comprehensive guide to KYC in Australia

If you plan to launch or expand financial services in Australia, understanding Australia's evolving Know Your Customer (KYC) and Know Your Business (KYB) requirements is critical. While the country supports innovation, its robust regulatory regime also maintains clear guardrails. Australia’s fintech and financial services markets are among the most regulated in the world with heavy penalties for noncompliance.

The Top 10 Ransomware TTPs

Arctic Wolf’s The State of Cybersecurity: 2025 Trends Report revealed that 23% of organizations experienced at least one significant ransomware attack in 2024. And these attacks remain difficult for organizations to remediate without succumbing to threat actor demands, with the same report finding 76% of victim organizations are electing to pay the ransom to regain access to their data and environment.

Intel Chat: TruffleNet exploit, React Native vulnerability, SesameOp OpenAI & SkyCloak [265]

In this episode of The Cybersecurity Defenders Podcast, we discuss some intel being shared in the LimaCharlie community. Support our show by sharing your favorite episodes with a friend, subscribe, give us a rating or leave a comment on your podcast platform. This podcast is brought to you by LimaCharlie, maker of the SecOps Cloud Platform, infrastructure for SecOps where everything is built API first. Scale with confidence as your business grows.

AI Browsers Are Silently Exfiltrating Sensitive Data - and Legacy DLP Can't See It

A new class of AI-powered browsers are rewriting the rules of data security. While CISOs focus on traditional vectors, employees are unknowingly creating permanent backdoors to your most sensitive data through browsers that remember everything, sync everywhere, and share it all with AI models. The bottom line: If you're not actively protecting against AI browser exfiltration, you're already leaking data. Here's why it's happening, what it costs, and how to stop it today.

Key learnings from the 2025 State of Cloud Security study

We have just released the 2025 State of Cloud Security study, where we analyzed the security posture of thousands of organizations using AWS, Azure, and Google Cloud. In particular, we found that: In this post, we provide key recommendations based on these findings, and we explain how you can use Datadog Cloud Security to improve your security posture.

Turn AI ambition into secure operations

If you attended AWS re:Invent last year, it probably felt like there was an AI solution for everything. Models, copilots, agents; by the end, someone had to pitch an AI solution to summarize all of the other AI solutions. This year, it may still feel like the AI announcements multiply faster than the models themselves. Under all of the hype, one message still resonates: AI innovation only works when it’s built on a secure foundation.