Netanyahu stood before a fresh class of IDF combat officers in February 2026 and declared Israel "prepared for any scenario" with Iran. Israeli prime ministers have been repeating versions of that phrase since before the state turned ten. What makes this iteration worth pausing over is the backdrop: an intelligence establishment still processing the failures and adaptations of the past two years, a Gaza policy without a visible endgame, and an American presidency reshaping its Middle East posture in real time. The confidence was public. The machinery behind it, as always, was not. Yossi Cohen, who ran the Mossad from 2016 to 2021 and operated inside that machinery for decades, has now written an on-the-record account of how it works, called The Sword of Freedom.
In October 1973, Israel's intelligence community confidently assessed that Egypt would not cross the Suez Canal. The assessment was catastrophic. The Yom Kippur War remade Israeli strategic culture in ways that still vibrate whenever a prime minister promises preparedness at a podium. "Prepared for any scenario" carries the institutional memory of the one time they demonstrably were not. What followed was a generational overhaul of how Israel gathered signals, interpreted threats, and structured its covert operations. The Mossad, Shin Bet, and military intelligence built overlapping systems so that no single analytical failure could blind the state again. That architecture has been tested, patched, and sometimes broken in the decades since, but the founding trauma of the Yom Kippur surprise remains the baseline anxiety. When Cohen describes Israel's security system as "designed for constant pressure," he is describing the institution that 1973 built.
The Sword of Freedom is structured around two concentric circles. The inner one is memoir: Cohen's personal trajectory through the Mossad, from field operative to director. The outer one is argument, a case for why Israel's intelligence doctrine has succeeded more often than it has failed and how that doctrine connects to the country's broader military posture. Cohen is specific where former intelligence chiefs are usually vague. He walks through the mindset training Mossad operatives undergo and the institutional discipline that governs covert action, then shows how those habits of mind translate into deterrence strategy.
The most concrete passages deal with counterterrorism operations that have shaped Mossad's global reputation. Cohen uses these episodes to demonstrate how intelligence collection feeds directly into military readiness, with each agency's work layered on top of the others in a way that justifies the redundancy baked into the post-1973 system. The book also dedicates substantial space to what Cohen sees as persistent Western misreadings of Middle Eastern dynamics. Some of this lands: his argument that Western analysts habitually project rational-actor models onto regimes that operate by different internal logics has genuine explanatory power.
Other stretches feel like a former official shielding his own policy era from scrutiny. Cohen was not a neutral observer of the Netanyahu years; he was one of their principal instruments. The Mossad directorship from 2016 to 2021 coincided with operations against Iran's nuclear program, the Abraham Accords diplomatic push, and deep coordination with the first Trump administration. Cohen writes about these events with an insider's authority, but also with an insider's selective framing. His analysis of what a second Trump presidency could mean for Israel reads like advocacy dressed in strategic language. The book acknowledges this alignment without fully interrogating it, which is the kind of omission that should sharpen your pencil while you read. The forward-looking material on AI and social media is where the book earns its shelf space apart from the news cycle. Cohen describes a Mossad adapting its tradecraft for an era when facial recognition databases and open-source intelligence have eroded the anonymity that covert operatives once assumed. These sections feel genuinely revealing because they address operational problems that most intelligence memoirs wave away as classified inconveniences. The chapters on Gaza and Hamas are the most politically charged and, inevitably, the least satisfying. Cohen argues from within a framework where Israel's military and intelligence responses are fundamentally defensive. He is more convincing at the tactical level, explaining how Mossad's intelligence collection interacts with IDF operations, than on the political question of what a durable outcome in Gaza could look like. That gap is the book's most conspicuous weakness. A former Mossad director with decades of operational access could offer a genuinely informed projection on Gaza's future; that Cohen declines to do so suggests either real uncertainty or a calculation about what is safe to commit to print. Either way, the silence is louder than the surrounding prose.
The architecture Cohen describes, overlapping intelligence systems, covert action as a complement to conventional deterrence, constant institutional self-questioning, is recognizably the same structure that emerged after 1973. The tools have changed. Cyber capabilities and AI-driven analysis have replaced some of the human networks that defined earlier decades. The regional map has shifted, too: normalization agreements with Gulf states created intelligence-sharing channels that did not exist when Cohen started his career. The foundational bet persists.
Israel's security depends on staying inside its adversaries' decision loops, reacting faster, knowing more, and ensuring the cost of aggression feels prohibitive before the first shot. Cohen's account makes clear that this bet requires enormous institutional discipline and a tolerance for operational risk that most democracies find uncomfortable. Whether that tolerance holds under the political pressures Netanyahu faces heading into a volatile new phase of Iran tensions is a question the book raises without answering.
That unfinished thread connects the 1973 overhaul to the February 2026 podium: the system was built to guarantee preparedness, but the guarantee has always depended on the willingness to keep questioning itself.