Best Locking Computer Security Cables in 2026

Daisy
Last Updated: Feb 6, 2026

At a Glance: Our Top Picks for Locking Computer Security Cables

AboveTEK Laptop Lock, Tablet Lock Security Cable, 2 Keys Durable Steel iPad Locking Kit w/Adhesive Anchors, Anti Theft Hardware Protection for iPhone Mobile Notebook Computer Monitor Mac Book Laptop
#TOP1
Abovetek Laptop Lock, Tablet Lock Security Cable, 2
9.5
PM SCORE
Targus DEFCON T-Lock Keyed Cable Lock for Laptop Computer and Desktop Security (ASP48USX)
#TOP2
Targus Defcon T-Lock Keyed Cable Lock For Laptop
9.5
PM SCORE
Computer Laptop Cable Lock,Slot Plate 6.23ft Cable,Security Computer Combination Lock, 4 Digital Password Protection Cable, Anti Theft Lock and Notebook Other Device
#TOP3
Computer Laptop Cable Lock,Slot Plate 6.23Ft Cable,Security Computer
9.4
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Locking Computer Security Cables of 2026

Market Overview
Locking Computer Security Cables Reviewed
  • Reviews Analyzed: 4650 Items
  • PM Avg. Rating: 8.0 / 10
16 Products Evaluated
  • Highest Price: $59.97
  • Lowest Price: $10.98
  • Avg. Price: $21.64

Abovetek Laptop Lock, Tablet Lock Security Cable, 2 Keys Durable Steel Ipad Locking Kit W/Adhesive Anchors, Anti Theft Hardware Protection For Iphone Mobile Notebook Computer Monitor Mac Book Laptop

ABOVETEK
TL-180K
6.30 X 4.72 X 0.59 Inches
0.30 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
AboveTEK 9.87

Features

Super value with 2 sets of adhesive sticker & anchor plate for use on multiple mobile devices, provides much needed security against theft of your various gadgets in public places, a true laptop notebook ipad lock that gives you a peace of mind

Industrial grade 3M adhesive provides strong adhesive power to most flat surfaces with intense power that effectively prevents tablets or cell phones being pulled away, it's also powerful enough to be inserted in to large notebook as laptop cable lock key

Extremely durable & Cut-resistant galvanized steel cable with 6 feet length enables easy ipad or iphone movement while being secured; High quality stainless steel lock resists damage with smooth locking operation, an ideal ipad locking stand when paired with our various AboveTEK Tablet Stand

Minimalist design ensures easy installation in seconds while highly effective and goes hand in hand with you sleek apple or android mobile display devices as a macbook locking cable, ipad air lock or samsung galaxy tab cable lock

Broad application with all tablets, smartphones, laptops, notebooks in various occasions for both commercial and private security including public library, cafe, restaurant, shop or retail store point of sale, showroom display and much more

Targus Defcon T-Lock Keyed Cable Lock For Laptop Computer And Desktop Security (Asp48Usx)

TARGUS
ASP48USX
6.00 X 4.50 X 0.90 Inches
0.35 pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
UsedPC 5.35

Features

Locks any computer, projector or LCD monitor equipped with a lock slot.

Security mechanism is locked and unlocked using a key.

Lock attaches to your laptop using the rectangular Lock Slot (standard on all laptops); impeding theft and acting as a great deterrent.

Features a sturdy 6 ft galvanized steel cable.

Ships with two identical keys, giving you the peace of mind of a back-up key.

Computer Laptop Cable Lock,Slot Plate 6.23Ft Cable,Security Computer Combination Lock, 4 Digital Password Protection Cable, Anti Theft Lock And Notebook Other Device

DDONG
LAPTOP LOCK KIT
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
DDONG Co. 5.68

Features

【For Devices Without Security Lock holes】There is a lock slot plate lined industrial grade 3M double sided adhesive, bound the plate to the hard surface of the devices, then insert the locking head into the plate and loop the cable around a fixed object.

【For Laptops With Built-in Security Lock holes】Just simply insert the lock head into the slot, and loop the cable around a fixed object.

【UPGRADED 100% ANTI THEFT】The lock head is made of super strong stainless steel and double lever lock, thicker and firmer. One key lever push button with 360°rotating, design for one hand operation. 5mm diameter cut-resistant wire braided cable is 30% thicker than normal. Extra length of 6.23ft allows easy movement of device.

【Code Combination】The computer locks utilizes a 4 digit security code. This customizable combination allows you to have over 10,000 different and unique combination. no lost keys!

【PACKAGE INCLUDED】1*Laptop Combination Lock, 1*3M Double Sided Adhesive Lock Slot Plate, 1*Manual, 3*Spacer. Please contact us if there is any problem with our product. We promise you a 100% satisfaction resolution. No risk, order now!

Caleqi Combination Security Lock Cable For Notebook Laptop Pc Computer Monitor Lcd - 2M Cable Black (Oval Sticky Board+Laptop Lock)

CALEQI
CALEQI
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SMMKJ-US 6.87

Features

Stylish, for easy portability,professional look and feel adds style to your laptop

Stainless steel anchoring unit,Attach your security cable to the desk, wall or floo Comes with screws and adhesive.

Anti-Theft:This laptop cable lock is mainly made of galvanized steel cable.Very secure.

Easily Resettable:4 Digit Custom Code With Push to Lock Function Keyless, up to 10,000 combination

Adhesive plate locking mount with a built-in security slot to secure devices in any environment,Works with all tablets, with for smart phones, laptops, macbooks,iPad, notebooks.

Lumintrail 3Mm (1/8 Inch) Braided Steel Coated Security Cable Luggage Lock Safety Cable Wire Double Loop

LUMINTRAIL
LKC3-15FT
0.11 X 0.11 X 180.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Busiapp Corporation 9.89

Features

Braided steel construction provides strength and flexibility

Double-looped to accommodate small combination locks and padlocks

Vinyl covering protects against rust and scratching

Ideal for luggage and other small items

7FT-length, 15FT-length, 30FT-length with 3mm diameter

I3C Laptop Cable Lock, 4 Digital Combination Lock, Security Computer Cable Lock, Anti Theft Combination Lock For Ipad Tablet Laptop Macbook Dell Hp Lenovo Samsung Android And Other Device

I3C
NO1PARTS712668
5.12 X 4.72 X 1.18 Inches
0.40 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
eyourgifts 9.75

Features

✔ANTI-THEFT: The lock head is made of super strong stainless steel and can be rotated 360 degrees. The cable is made of cut-resistant stranded steel and is covered with PVC coating. The extra length of 6.5 feet can help you easily move the device and fully meet your daily needs. Please note: The computer cable lock is fit for standard computer lock slots, not applicable to wedge-shaped lock slots and Nano-shaped lock slots.

✔PASSWORD COMBINATION: The computer lock uses a 4-digit security code combination. You can set a significant number combination as the password. Put a safe lock on your device, don’t worry about losing it!

✔WIDE APPLICATION: Suitable for most tablets and laptops. There is an anchor plate, which can be applied to devices without a security keyhole, compatible with Apple iPad, Kindle, iPhone, Samsung, Android tablets, etc. It also fits for most laptops that have Kensington slot.

✔EASY TO USE: For device without Kensington lock slot: Bound the anchor plate,which is lined with strong adhesive, to the hard surface of the devices, then insert the the locking head into the plate with keys and loop the cable around a fixed object. For laptops with a lock slot, simply insert the lock head into the slot, and then wind the cable around a fixed object.

✔PACKAGE: 1*Anchor Plate,1*6.5ft Cable Lock. There are some Models that need to be used with I3C Adhesive Security Plate, if you mind using I3C anchor plate, please buy it before thinking twice! [Apple: New Apple Macbook] [Dell: Dell 2016 and newer Dell laptops. XPS13/SPX13/7000/M3800]. [HP: Chromebook 13, ZBook 15v and newer] [Lenovo: U41 / U31 / M41 / S41 / K41 / Ideapad / r720].

Sendt Black Notebook/Laptop Combination Lock Security Cable

SENDT
FBA_SNT-NBLC-BK
6.50 X 4.25 X 1.00 Inches
0.31 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
YourCableStore 9.88

Features

Fits devices with a Kensington security slot. Does not fit Dell laptops, Kensington Nano or Noble wedge security slots.

6 foot cable length

4 dial combination lock with up to 10,000 user-settable combinations

Zinc alloy material

Superior design that prevents accidentally resetting the combination

Kensington Slim Combination Laptop Lock, Security Locking Cable, T-Bar Standard Slot For Laptop Computer(K60600Ww)

KENSINGTON
K60600WW
0.39 X 0.39 X 0.39 Inches
0.43 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Laptop lock for thin and light HP, Lenovo, Acer, Asus and other brands with standard size Kensington lock slot; not compatible with Dell or Alienware (see part # K68008WW); for Kensington Nanosaver lock slot size please see part #K60603WW

Slim lock head design won’t raise your ultra-thin or 2-in-1 laptop off its surface, allowing it to lie flat and stable. Pivot and rotate cable head featuring one-handed operation allows for easy and flexible connection and movement

Resettable 4-wheel Number code with 10, 000 possible combinations. Push-button design for one-handed engagement to easily attach lock

Unique lock engagement creates the strongest connection between the lock head and slot; 6' long carbon steel cable is cut-resistant and anchors to desks, tables or any fixed structure

Abovetek Ipad Lock Security Cable W/Adhesive Plates, 6-Ft Keyless 4 Digit Combination Tablet Lock Kit, Anti-Theft Hardware Locking Cable For Iphone Cell Phone Macbook Laptop In Showroom Retail Stores

ABOVETEK
TL-180C
6.30 X 4.72 X 0.59 Inches
0.30 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
AboveTEK 9.87

Features

Super value with 2 sets of adhesive stickers & anchor plates for use on multiple mobile devices, provides much-needed security against theft of your various gadgets in public places, a true laptop notebook iPad lock that gives you peace of mind

Industrial grade 3M adhesives provide strong adhesive power to most flat surfaces with intense power that effectively prevents tablets or cell phones from being pulled away, it's also powerful enough to be inserted into a large notebook as a laptop cable lock key

Extremely durable & Cut-resistant galvanized steel cable with 6 feet length enables easy iPad or iPhone movement while being secured; High-quality stainless steel lock resists damage with the smooth locking operation, an ideal iPad locking stand when paired with our various AboveTEK Tablet Stand

The minimalist design ensures easy installation in seconds while highly effective and goes hand in hand with your sleek apple or android mobile display devices; High-quality combination lock for easy management without the hassle of physical keys; perfect as a MacBook locking cable, iPad air lock or Samsung galaxy tab cable lock

Broad application with all tablets, smartphones, laptops, and notebooks on various occasions for both commercial and private security including the public library, cafes, restaurants, shops or retail store points of sale, showroom displays, and much more

#TOP10

Yacsejao Notebook Lock And Security Cable Laptop Cable Lock Hardware Security Cable Lock Anti Theft For All Devices With 3X7Mm Keyholes Are Supported(1.2M/3.9Ft)

YACSEJAO
YS-C7A1
1.10 X 0.00 X 0.00 Meters
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
YACSEJAO 8.59

Features

YACSEJAO Laptop Lock uses t-bar locking technology to secure laptops desktops TVs monitors hard drives docking stations projectors or any other device with a security slot can anchor to a desk table or any fixed structure.

Applicable groups: those who go out to work with a notebook, those who often go on business trips with a notebook, laptop sellers and laptop display when using a notebook in the office or dormitory. LCD monitors can also be used with suitable sockets. It is excellent for preventing laptop theft.

New smaller and stronger 10mm Lock head offers uncompromised security and accessibility for even the thinnest laptops and devices patented hidden pin technology supports the anti-pick tubular lock.

carbon steel cable with plastic sheath resists cutting attempts Offering greater security and mobility special hinge eliminates awkward angles and provides ease of locking/unlocking.

Widely compatible and portable, most laptops, monitors and projectors on the market are equipped with safety keyholes. It can be used as long as the keyhole size is between 3*7mm.

Amazon Basics T-Bar Combination Laptop Lock, 6-Foot Carbon Steel Lock For Pc, Monitors, Projectors, Docks And Other Devices

AMAZON BASICS
RL0151
2.12 X 1.33 X 0.73 Inches
0.32 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

T-Bar combination lock designed to keep a laptop, PC, monitor, projector, dock, or other device safe

Includes a resettable 4-digit lock with up to 10,000 possible combinations and a T-Bar locking mechanism with high pull resistance

Easy-to-position 360-degree rotating and pivoting cable made of black carbon steel with a phthalate-free PVC cover

Fits most laptops, PCs, and devices with a security slot (not compatible with some HP models or any DELL laptops)

Works with any standard Kensington Security Slot

Push-to-lock function allows for easy one-handed use

Product dimensions: approximately 72 x 1 x 1 inches (LxWxH, cable); approximately 2 x 1 x1 inches (LxWxH, lock)

Sendt Black Notebook/Laptop Keyed Lock Security Cable

SENDT
SNT-NBLK-BK
9.00 X 4.75 X 0.75 Inches
0.31 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
YourCableStore 9.88

Features

Fits devices with a Kensington security slot. Does not fit Dell laptops, Kensington Nano or Noble wedge security slots.

Attractive black lock! Cut resistant cable! Easy to install! Two keys included!

Ideal theft deterrent

6 foot cable

Limited one year warranty

Five Pack Of Sendt Black Notebook/Laptop Combination Lock Security Cables

SENDT
SNT-NBLC-BK-5PK
5.00 X 9.00 X 5.00 Inches
1.95 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
YourCableStore 9.88

Features

Fits devices with a Kensington security slot. Does not fit Dell laptops, Kensington Nano or Noble wedge security slots.

Five Black Cable Locks. 6 foot cable length.

4 dial combination lock with up to 10,000 user-settable combinations

Zinc alloy material

Superior design that prevents accidentally resetting the combination

Loradar 8Feet 3Keys Security Retractable Cable Lock Portable Keyed Laptop Lock For Monitors, Laptops, Macbooks, Tablets, Ipad,Mac Mini, (Keyed Different+Black Anchor Plate) (1 Pack)

LORADAR
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Loradar 6.85

Features

【Self-rolling cable】 Longer steel cables,The maximum stretching length can reach 2400mm (8ft). The minimum rebound size is 125mm (5in). Anchor plate with strong adhesive,The cable connector can withstand the maximum 1100N tensile test.

【HOW TO USE】For Laptop notebooks, monitors, and desktop mainframes with kensington 3*7mm security keyholes, you can insert the lock head and use it directly without using the anchor plate. For laptops, tablets, mobile phones and other electronic devices without kensington 3*7MM security keyholes, Need to cooperate with fixed anchor plate.The lock body and key have a traceable number, you don’t have to worry about losing the key.

【100% ANTI THEFT】The lock head is made of super strong stainless steel, can be rotated in 360 degree, except for your keys, nobody can unlock the lock.The cable is made of cut-resistant twisted steel with environmentally friendly and odorless TPU coat, industrial grade 3M adhesive provides strong adhesive power to most flat surfaces, extra length of 8ft fully meet your daily demands

【FIT FOR ALL THE TABLETS】 : With a anchor plate hardware cable lock fit for Mac Book and all the Tablets, Smart Phones, such as Apple iPad, Microsoft Surface, Kindle, iPhone, Samsung, Android Tablets and phones etc.The lock body and key have a traceable number, you don’t have to worry about losing the key.

【PACKAGING】Self-rolling Security cable lock (8ft long), Anchor plate with strong adhesive ,3keys

Rocstor Y10C181-B1 Rocbolt Desktop And Peripherals Security Locking Kit With 8’ Cable And Key Lock - Galvanized Steel, Nickel, Zinc Alloy - 8 Ft. (2.5M) - For Notebook, Desktop Computer, Black

ROCSTOR
Y10C181-B1
98.00 X 1.50 X 0.71 Inches
0.67 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Rocstor exclusive 8' High-carbon, Cut-resistant Steel Cable

Included cable trap secures

Using the 6ft heavy-duty Rocbolt cable keyed lock system

Backed by Two Year Limited Warranty

Yacsejao Laptop Lock 1.8M Laptop Cable Lock Hardware Security Cable Lock Anti Theft,Notebook/Laptop Combination Lock Security Cable,For Laptops, Other Devices With Lock Slot

YACSEJAO
YA-J101
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
YACSEJAO 8.88

Features

Laptop Lock uses locking technology to secure laptops desktops TVs monitors hard drives docking stations projectors or any other device.

Resettable 4-wheel Number code with 10, 000 possible combinations. Push-button design for one-handed engagement to easily attach lock.

New smaller and stronger pivoting 10mm Lock head offers uncompromised security and accessibility for even the thinnest laptops and devices patented hidden pin technology supports the anti-pick tubular lock.

6’ (1.8m)carbon steel cable with plastic sheath resists cutting attempts Offering greater security and mobility special hinge eliminates awkward angles and provides ease of locking/unlocking.

Widely compatible and portable, most laptops, monitors and projectors on the market are equipped with safety keyholes. It can be used as long as the keyhole size is between 3*7mm.

Top 10 computer security cables locking Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Sendt 3
Abovetek 2
Yacsejao 2
Amazon Basics 1
Caleqi 1
Ddong 1
I3C 1
Kensington 1
Loradar 1
Lumintrail 1

Top 10 computer security cables locking Brands Pie Chart


We've carried out a comprehensive analysis of 4,650 reviews on computer security cables locking, using our selection criteria to identify the best options in the electronics. Our findings reveal that most customers typically select computer security cables locking priced around $21.64, with top brands including nortonlifelock, sendt, ruban, i3c, dimoger, ddong, rocstor, loradar and lumintrail and yacsejao

Our team of expert editors reviewed these high-quality items and handpicked the top 16 computer security cables locking for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the electronics category. These include amazon.com services llc, yourcablestore, made in ruban, teeyu, dimoger us, ddong co., amazon.com, eyourgifts and loradar and busiapp corporation .

We are dedicated to assisting our users in finding the right locks Products based on their needs, saving them considerable time when choosing which computer security cables locking to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.