Hide PIN from an ATM Camera (Hand Shielding)
To protect your PIN, use your free hand as a small screen over the keypad while you enter the numbers with the other hand. Keep the shield close to the keys, and do not cover, touch, or alter the ATM or block its security equipment. If you cannot shield the keys safely, cancel and choose another machine.
As cash machines became part of everyday life, entering a PIN in public created a simple privacy problem: someone nearby might see the keys as they are pressed. Hand shielding is a practical way to reduce that risk. It is a personal movement, not an ATM attachment or a way to interfere with the machine’s security systems.
I focus on the distinction between protecting the numbers you enter and obstructing the ATM. A hand placed close to the keypad can limit the view of your fingers. It cannot guarantee that a camera or another person has no view of the transaction. The aim is to protect PIN privacy while keeping the ATM usable and following the operator’s instructions.
Before You Use the ATM: Survey and Position
A brief check helps you notice unusual damage or attachments before you begin. Look over the keypad and the nearby area without touching anything suspicious. Then stand close enough to cover the keys with your free hand while keeping the screen, card slot, and transaction area clear.
Check that the keypad appears intact and that no part looks loose, added, or out of place. If you notice a device or damage that seems unusual, do not inspect or remove it. Step away and report it to the bank or ATM operator. If you feel unsafe, use another machine in a more suitable location.
Choose a stance that lets you use the keypad comfortably. You should not need to lean over the machine, make a wide movement, or block another person’s access to the area. Follow any instructions on the ATM, especially if they ask you not to shield or touch part of the equipment.
Before entering your PIN, check that the people around you are not standing close enough to read the keys. If someone is crowding you, pause. You can ask for space, cancel the transaction, or leave and use a different ATM.
Keypad Access and Safe Clearances
“Close to the keypad” means your hand is near the keys, not spread across the ATM. There is no universal clearance measurement or building-code standard for hand shielding. Use a position that covers the fingers entering the PIN without covering the screen, blocking the machine, or interfering with security equipment.
The free hand acts as a temporary visual screen. Keep it above or beside the key area as you type, adjusting it only as needed to conceal the moving fingers. Avoid holding it far from the keypad: a large gap can leave the keys visible from the side.
Your body position can add privacy. Stand facing the keypad and keep your shoulder or torso between the keys and people nearby, but do not lean on the machine or block the transaction area. A natural, compact stance is usually easier to maintain than an exaggerated pose.
| Situation | Safer response | Avoid |
|---|---|---|
| Someone is standing close behind you | Pause and ask for room, or cancel | Entering your PIN while rushed |
| The keypad is exposed from the side | Use your free hand close to the keys | A broad arm movement across the machine |
| Signage says not to cover an area | Follow the sign; use another ATM if needed | Shielding over marked equipment |
| The keypad looks damaged or altered | Leave it alone and notify the operator | Touching, testing, or removing parts |
There is no fixed hand position that works on every ATM. Keypad shapes and layouts vary, and operator instructions take priority. If the design makes it hard to cover the keys without interfering with the machine, do not force the movement.
Hand-Shielding Sequence
Hand shielding is a brief action during PIN entry. Use one hand to cover the fingers pressing the keys, and use the other hand to type. Keep the movement controlled and limited to the keypad so you protect your PIN without obstructing the ATM or people nearby.
- Set your position. Stand close enough to reach the keypad comfortably. Keep the screen and other parts of the ATM clear.
- Place your free hand. Hold it near the keys, positioned to limit the view of the fingers that will press them.
- Enter the PIN. Type with the other hand, covering each press as you go. Avoid pausing with your fingers exposed if someone is close by.
- Finish normally. Remove your hand after the PIN is entered. Follow the on-screen steps and collect your card and cash.
Do not place an object over the keypad or attach anything to the ATM. A hand is temporary and removable; a rigid cover or other object may interfere with the machine, conceal an added device, or obstruct security monitoring. If hand shielding is not practical, cancel rather than improvise with an object.
Verify the ATM and Complete the Transaction
Verification means checking your own transaction and responding safely to anything that seems wrong. After entering your PIN, follow the screen prompts and collect your card, cash, and any receipt you need. If the machine behaves unexpectedly or retains your card, use the operator’s official contact method.
Before starting, avoid handling anything that looks like an added keypad part or a device near the card slot. If you see a suspicious attachment, move away and report it to the operator. Do not try to remove it, even if you think you know what it is.
After the transaction, check that you have your card and cash before leaving. If you think someone saw your PIN, contact your bank through a trusted channel and follow its advice. If you suspect tampering or unusual behavior, report what you observed, where the ATM is, and when you saw it.
Practical Scenarios: What to Do at the ATM
These scenarios are practical examples, not reports of specific incidents. They show how the same basic rule applies in different settings: shield only the keys while entering the PIN, and stop if doing so would interfere with the ATM or its instructions.
A person is waiting close behind you. I would pause before typing. If the person does not give you enough space, ask them to step back or cancel the transaction. Do not rely on a hand shield as a substitute for a safe amount of personal space.
The keypad is set into a narrow panel. Keep your free hand close to the keys and cover the entering fingers without pressing against the panel. If the space is too tight to do that without touching a marked area or blocking the machine, cancel and choose another ATM.
A sign asks customers to keep an area clear. Follow the instruction. Do not place your hand over the marked area or try to work around the sign. If you cannot protect your PIN while following the instruction, use a different machine or contact the operator.
You notice a loose or unfamiliar part. Do not touch it or attempt to check whether it works. Step away and tell the operator. Choose another ATM rather than proceeding at a machine that appears altered.
Frequently Asked Questions
Does hand shielding hide my PIN from every ATM camera?
No. A hand can limit the view of your fingers while you enter the numbers, but it cannot guarantee that a camera has no view of the keypad or transaction area. Use it to protect PIN privacy without trying to cover or obstruct security equipment.
Which hand should I use to cover the keypad?
Use whichever hand can cover the entering fingers comfortably while the other hand types. The exact choice depends on your position and the keypad layout. Keep the shielding hand near the keys and follow any instructions posted on the ATM.
Should I cover the whole keypad?
No. Aim to cover the fingers pressing the keys, not the entire ATM or its surrounding area. A broad gesture may obstruct the screen, equipment, or another customer’s access. If a small, close shield is not possible, cancel and use another machine.
Can I use my wallet, sleeve, or another object as a shield?
Do not place or attach an object on or around the ATM. Objects can interfere with the machine or be mistaken for tampering. Use your free hand only, and leave the area if you cannot shield the keys safely.
What if someone stands close behind me?
Pause before entering your PIN. Ask the person to give you space, or cancel and move to another ATM. Hand shielding may reduce the view of your fingers, but it does not make a crowded or uncomfortable situation safe.
What if the ATM has instructions that conflict with shielding?
Follow the operator’s instructions and do not cover marked equipment or restricted areas. If you cannot protect your PIN while following those instructions, cancel the transaction and choose another ATM or ask the operator for guidance.
What should I do if the keypad looks altered?
Do not touch, test, or remove any part that seems unusual. Step away and report what you saw to the ATM operator or bank. Use another machine rather than entering your PIN at equipment you believe may have been changed.
Can I use my body as well as my hand for privacy?
Yes, you can stand facing the keypad and keep your body between the keys and nearby people. Do not lean on the machine or block its screen, equipment, or transaction area. Your position should remain natural and should not obstruct access.
Is there a required hand position or distance?
No universal hand position or clearance measurement applies to ordinary hand shielding. Keypads differ, so use a comfortable position close to the keys. The key limits are to avoid touching or modifying the ATM and to keep security equipment clear.
What if I think someone saw my PIN?
Contact your bank through its official app, website, or phone number and follow its advice. Do not share your PIN with someone who approaches you claiming to help. If you also noticed suspicious equipment, report that to the ATM operator.
(This article was written by one of our staff writers, Steven Langford. Visit our Meet the Team page.)
