Software supply-chain attacks have moved from theoretical to commonplace. SolarWinds, Codecov, 3CX, the npm ecosystem incidents, and the XZ Utils backdoor each show a different way the chain breaks. Here is how the threat has evolved and what defenders can actually do.
Jesse William McGraw
Jesse William McGraw
Jesse William McGraw, also known as GhostExodus, is a former insider threat and threat actor. He became the first person in recent U.S. history to be convicted of corrupting industrial control systems. Today he focuses on threat intelligence, OSINT, and public speaking, using his knowledge to bring awareness to the security risks that organisations and individuals face.
The first sixty minutes of a confirmed security incident decide most of the next sixty days. Here is the operational playbook — what to do, what not to do, who to call, and what evidence to preserve.
Most cloud breaches are not zero-days. They are misconfigurations — the wrong S3 bucket policy, the over-permissive IAM role, the forgotten storage account. The Cloud Security Alliance’s 2024 Top Threats report and the CISA cloud advisories tell a consistent story.
Almost every major breach in the past five years could have been prevented by a patch released months earlier. Here is why patching keeps failing as an organisational practice and how the better operators run it differently.
Modern phishing is not the misspelled-prince email of legend. It is a multi-stage, infrastructure-heavy operation with adversary-in-the-middle proxies, legitimate cloud abuse, and AI-generated copy. Here is what a 2026 campaign actually looks like, end to end.
Not all multi-factor authentication is equal. SMS codes, authenticator apps, push notifications, and hardware security keys defend against very different attacks — and only some of them survive a determined phisher in 2026.
Zero Trust is the most-used and least-understood security buzzword of the decade. Here is what it actually means, where the original NIST model came from, and how to evaluate whether a vendor is selling you the architecture or just the sticker.
Endpoint Detection and Response, Extended Detection and Response, Managed Detection and Response — the alphabet soup of modern endpoint defence is real but confusing. Here is what each tier actually does, where it stops working, and how to choose.
Play — also known as PlayCrypt — does not run an open RaaS. It runs a closed shop with vetted affiliates, an unusual aesthetic, and a steady cadence of attacks against cities, schools, and managed service providers. Quietly, it has become one of the most prolific operators of the post-LockBit era.
Hive was a top-tier RaaS that hit hospitals, schools, and Costa Rica’s public sector — until the FBI quietly infiltrated its infrastructure for seven months, harvested decryption keys, and dismantled the operation in January 2023.