Practical threat intel for Linux/AWS: what’s new, why it matters, what to change.
Large organisations and governments operate under a hard truth. Fact is, they have the most to lose, the broadest and most complex attack surfaces, and the greatest regulatory and geopolitical exposure. They also have resources, yet the scale and speed of change means programmes often lag behind adversary innovation. Their landscape is currently shaped by … Read more
Introduction Low-skill attackers using off-the-shelf tools have not vanished. They have multiplied. The barrier to entry is lower, the tooling is cheaper, and AI makes their phishing emails look like they were written by your own communications team. If your organisation is exposed to this level of attacker, you are not unlucky – you are … Read more
A practical briefing for decision makers who need to prioritise risk and deploy practical controls. Cybersecurity is not a problem to be parked until the next incident. For medium-sized businesses (SMEs) and organisations, risk is immediate and rising. SMEs are large enough to hold valuable data and material money flows, yet they rarely have enterprise-scale … Read more
Cyber espionage is now a standing feature of international competition and commercial life. This article explains the modern threat, the tradecraft in use, why organisations of every size are involved whether they like it or not, and the specific practices that raise your odds of detecting and containing it. Executive Summary Cyber espionage has scaled … Read more
In today’s digital world, cyber threats are more common – and more dangerous – than ever. Whether you’re a small business owner, IT professional, or simply someone who uses the internet every day, understanding the most common cyber threats is the first step toward protecting yourself and your data. Cybercriminals don’t just target corporations. They … Read more
TL;DR Patch now: Linux kernel (CVE-2025-38236), OpenSSH client bugs (CVE-2025-26465/26466), and current VMware advisories; N-able N-central flaws added to CISA KEV. Watchlist: further kernel backports landing in distro trackers; VMware rollups; Microsoft August patches with multiple critical items. Action for Linux/Cloud ops: roll kernel updates with reboots, update OpenSSH clients fleet-wide (laptops, jump hosts, CI), … Read more
AI is beginning to make itself felt in security marketing. Vendors promise self-defending networks and fully automated SOCs. However, the reality is more nuanced. The Hype “AI replaces analysts.” “AI tools detect 100% of threats.” “AI is plug-and-play.” These claims attract attention – but they’re misleading. The Reality AI tools are only as good as … Read more
For many IT teams, “security” still means keeping up with patches. While patching is essential, it’s far from enough. Attackers increasingly exploit default settings and weak configurations rather than waiting for an unpatched CVE. What Hardening Really Means System hardening is about stripping away unnecessary risk: Secure SSH and key management. Enforcing password and account … Read more
Despite billions invested in security tools, the leading cause of cloud breaches is still misconfiguration. It’s rarely a zero-day exploit – it’s someone leaving an S3 bucket open, mis-scoping IAM permissions, or forgetting to disable test environments. The Most Common Mistakes Publicly accessible storage buckets. “Allow all” firewall and security group rules. Over-privileged IAM … Read more
Ransomware has evolved from one-off attacks into a full-blown industry. The latest model, Ransomware-as-a-Service (RaaS), allows criminals to rent out ready-made ransomware kits, complete with payment portals and “customer support.” This industrialisation of cybercrime has lowered the barrier to entry – meaning even attackers with little skill can launch devastating campaigns. Why SMEs Are Now … Read more
