Understanding the Lebanon Security Index: how we score governorate risk

The CIS Lebanon Security Index publishes one number per governorate every morning, on a 0–100 scale across five levels from Minimal to Critical. A number that simple only earns trust if you can see what stands behind it. This is a plain account of what the Index measures, how a score is formed, and — just as importantly — what it does not claim to be.

The Index measures assessed operating conditions, not prediction. It answers a practical question — how carefully should you move today, in this governorate — rather than forecasting what will happen tomorrow. That distinction matters: a score is a professional read on the present, useful for planning a day or a deployment, and it is deliberately narrow about claiming anything more. Security is honest when it says what it does not know.

A score draws on several kinds of input, weighed by analysts. The assessment combines verified incident reports, official security alerts and advisories, regional political and security developments, environmental and infrastructure factors, and CIS's own field data from active guard operations across the country. No single one of these decides a score; an analyst weighs them together into a level for each governorate, which is why the same raw event can move two governorates differently depending on context.

The five levels are the meaning; the number is the resolution. Minimal, Low, Medium, High, and Critical each carry plain guidance — from “normal daily activity” to “avoid non-essential movement.” The 0–100 number exists so you can see movement within a level and compare governorates on the same day, but the level is what you act on. Reading the colour and the guidance is enough for most decisions; the number is there for those who want the finer grain.

It is published, dated, and correctable — on purpose. Every reading has a permanent date URL, so you can look back at what the assessment was on any past day, and material scoring errors are corrected on the record rather than quietly overwritten. That discipline is deliberate: a security assessment you cannot check is just an opinion, and one that never admits a correction is not being honest with you. The published record is part of the methodology, not an afterthought.

Use it as one input, never the only one. The Index is a starting point for a decision, not the decision itself. It does not know your specific location, your profile, or your movements, and it is not a substitute for official government guidance — in an emergency you always contact official services first. Paired with your own judgement and, where it matters, a proper risk assessment of your particular exposure, a consistent daily read is genuinely useful. On its own, no single number ever is.

The value of the Index is not that a number is magic; it is that the same team applies the same discipline every day, publishes the result openly, dates it, and corrects it when needed. That consistency is what turns a daily reading into something you can plan around. Read the level, use it as one input, and pair it with judgement — which is exactly how CIS uses it in its own operations across Lebanon.

Why publish it at all, for free? Because a security company that operates across Lebanon every day already forms this assessment for its own work — deciding how to staff sites, plan movements, and advise clients — and publishing it openly is both a public service and a statement of confidence. An assessment you are willing to date, publish, and correct in public is one you stand behind. That is a different thing from a marketing claim, and it is meant to be.

The scale is fixed on purpose, so the meaning does not drift. Minimal to Critical, and 0 to 100, mean the same thing today as they did last month and will next year — the levels are canonical and are never quietly redefined. That fixedness is what lets you compare a governorate to itself over time and to its neighbours on the same day. A scale that shifted with the mood would produce numbers that look precise and mean nothing; a fixed one produces numbers you can actually reason with.

Read it the way its authors do: as one careful input among several, applied consistently and held to account. The number is not the point; the discipline behind it is. Look at the level and its guidance, weigh it against your own judgement and your specific situation, and, in an emergency, contact official services first. Used that way — as a steady, honest daily reference rather than an oracle — the Index earns the small, real place it is designed to occupy. That is exactly how CIS uses it in its own operations across Lebanon.