The Vatican Had High-Security Tech In Place For American Pope Robert Prevost’s Conclave

When it comes to choosing a new pope, the Vatican doesn’t just rely on divine guidance — it also rolls out a full-on tech lockdown. Think anti-drone film, signal jammers, phone tower shutdowns, and a total ban on selfies. The Sistine Chapel might look like a Renaissance masterpiece, but during the conclave, it runs more like a military-grade panic room.

The upcoming vote — where 133 cardinals gather in absolute secrecy to elect Pope Francis’s successor — is steeped in centuries-old ritual. But the Church isn’t taking any chances in the digital age. From cooks to cardinals, anyone caught leaking details of the process could face the ultimate Catholic consequence: automatic excommunication.

Image @dailymail via Pinterest

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That’s not just spiritual drama — it’s written into the Vatican’s law. In fact, the oath of secrecy, established by St John Paul II in 1996 and toughened up by Pope Benedict XVI in 2013, is very clear:
“I take this oath fully aware that an infraction thereof will incur the penalty of automatic excommunication reserved to the Apostolic See.”

Translation? No tweets, no TikToks, not even a sneaky group chat.

High-Tech Cloisters

Cardinals entering the Sistine Chapel must surrender all electronic devices. Vatican spokesperson Matteo Bruni explained the need for total isolation, saying the process is “united also with prayer, with meditation, with thought about who the person could be whom the Lord has identified as the pope of Rome.”

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In other words, it’s not just a vote — it’s a sacred, sealed-off spiritual mission.

But the Vatican isn’t relying on honour systems and rosary beads alone. While the official security setup is top secret, past conclaves give us a peek into the toolkit:

• Jamming Devices: Reportedly military-grade, these signal scramblers may be installed beneath a new floor (to help older cardinals avoid stairs) or hidden in the chapel’s upper windows. Either way, they block phones, mics, radios — basically anything that transmits.

• Anti-Drone Defences: The chapel has applied opaque film to prevent aerial spying, but it doesn’t stop there. At Pope Francis’s funeral, authorities reportedly had “anti-drone bazookas” ready to shoot down any unwelcome tech in the sky.

• Mobile Tower Shutdowns: Vatican City reportedly switches off mobile towers just before the conclave begins, cutting digital ties until a new pope is chosen.

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So, if you’re imagining secret ballot drama with a side of hacking — think again. The Vatican’s high-tech fortress ensures the only thing getting through is divine inspiration.

Until the white smoke rises, it’s prayer, silence, and zero bars.