Best Cable Laptop Security Locks of 2026

Kenneth Collin Avatar
Kenneth Collin
Last Updated: 4 Feb 2026

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

Cable laptop security locks are a must-have accessory for anyone who values the safety of their laptop. These locks are designed to prevent theft by securing your laptop to a fixed object, such as a desk or table. They come with a sturdy cable made of high-quality materials that cannot be easily cut or broken. The locks are easy to use and can be quickly installed on any laptop with a standard security slot. With cable laptop security locks, you can have peace of mind knowing that your laptop is safe and secure, whether you're at home, in the office, or on the go.

At a Glance: Our Top Picks

CaLeQi 2m Security Lock Cable for Laptops Cover #TOP 1
CaLeQi 2m Security Lock Cable for Laptops
ftb score rating icon 9.8
CaLeQi 2m Combination Security Lock Cable Cover #TOP 2
CaLeQi 2m Combination Security Lock Cable
ftb score rating icon 9.7
Kensington Universal 3-in-1 Laptop Lock Kit Cover #TOP 3
Kensington Universal 3-in-1 Laptop Lock Kit
ftb score rating icon 9.5

Top 10 Cable Laptop Security Locks

CaLeQi 2m Security Lock Cable for Laptops

CaLeQi
1pcs
CaLeQi 2m Security Lock Cable for Laptops Cover
CaLeQi Combination Security Lock Cable for Notebook Laptop Pc Computer Monitor lcd - 2m Cable Black (1pcs)

The CaLeQi Security Lock Cable offers easy installation with a reliable 4-digit password protection, ensuring your laptop remains secure. Its cut-resistant carbon steel cable can anchor to any fixed structure, providing peace of mind. With a patented T-bar locking mechanism, it delivers superior strength against theft, keeping your device safe. Additionally, the rotating head and pivoting cable allow you to easily connect to your laptop, offering convenience in positioning the lock as needed.

What We Like
Easy to install
Cut-resistant cable
Strong theft protection
Convenient positioning
#TOP 2

CaLeQi 2m Combination Security Lock Cable

CaLeQi-Lock
Laptop Lock
CaLeQi 2m Combination Security Lock Cable Cover
CaLeQi Combination Security Lock Cable for Notebook Laptop Pc Computer Monitor lcd - 2m Cable Black

The CaLeQi Combination Lock is a reliable security cable designed to protect your laptop or monitor from theft. Made from strong galvanized steel, it offers durability and peace of mind by securing your device firmly. The lock features a 4-digit custom code with a push-to-lock function, allowing you to set a unique combination easily, so you don’t need a key. Its stylish and professional look not only enhances your device’s appearance but also adds a layer of security that’s simple to use and convenient for everyday protection.

What We Like
Strong galvanized steel cable
4-digit custom code lock
Keyless operation
Stylish professional design

Kensington Universal 3-in-1 Laptop Lock Kit

K62316WW
Black
Combination
Kensington Universal 3-in-1 Laptop Lock Kit Cover
Kensington Universal 3-in-1 Combination Laptop Lock Kit, Computer Anti Theft Security Tether Device, 1.8 Metre Secure Flexible Carbon Steel Cable - K62316WW, Black

The Kensington Laptop Lock is a versatile security solution designed to protect your devices. Its universal 3-in-1 design means it can fit various laptop tether slots, ensuring compatibility with different brands and models. You will appreciate the resettable 4-number dial, offering up to 10,000 combinations for enhanced security. The strong 1.8 metre carbon steel cable, wrapped in a plastic sheath, provides effective cut and theft resistance, giving you peace of mind when leaving your laptop unattended.

What We Like
Universal compatibility
Strong carbon steel cable
Resettable combination lock
Durable and reliable
#TOP 4

StarTech 2m 3-in-1 Universal Laptop Cable Lock

StarTech
LTULOCK4D
Black
StarTech 2m 3-in-1 Universal Laptop Cable Lock Cover
StarTech.com 6.5' (2m) 3-in-1 Universal Laptop Cable Lock - 4-Digit Combination Laptop/Desktop Security Cable Lock Compatible w/ K-Slot, Nano & Wedge Slot Computer - Anti-Theft Steel Cable

The StarTech Laptop Cable Lock offers a versatile security solution with its 3-in-1 interchangeable lock tips, fitting Kensington K-Slot, Nano, and Wedge slots. This means you can protect a wide range of laptops and ultrathin devices without hassle. The 4-digit combination lock provides keyless security with up to 10,000 code options, giving you peace of mind without needing to carry keys. Its strong, cut-resistant steel cable is durable and practical for everyday use. Thoughtfully designed, the lock head rotates 360° and aligns easily with your device, making it simple to secure your laptop, even when it lies flat.

What We Like
Universal lock tip compatibility
Keyless 4-digit combination
Cut-resistant steel cable
360° rotating lock head
Includes cable organising strap
#TOP 5

I3C Anti-Theft Laptop Lock Cable Set

I3C
HJP-004
Black
1 set
I3C Anti-Theft Laptop Lock Cable Set Cover
I3C Anti-Theft Laptop Lock Cable, Anchor Plate & 2 Keys, Security Lock with Adhesive Plate Compatible With Smart Phone Tablet Electronic Products

The I3C Laptop Lock offers a reliable solution for securing your devices in public spaces. With two keys and an anchor plate, you can easily secure your gadgets and enjoy peace of mind. The industrial-grade adhesive ensures a strong hold on various surfaces, preventing theft. Its durable, cut-resistant cable measures 6.5 feet, allowing you to move your devices freely while keeping them locked. The high-quality stainless steel lock operates smoothly, making it simple for you to use without causing damage to your devices.

What We Like
Strong adhesive for secure hold
Durable, cut-resistant cable
High-quality stainless steel lock
Easy to install and use
Versatile for various devices

AboveTEK Adjustable Laptop Security Lock

TL-16B
Black
AboveTEK Adjustable Laptop Security Lock Cover
AboveTEK Laptop Security Locks with 2m Keyed Cable - Anti-Theft Locking Station, Adjustable Width 28.2-39.8cm, Desktop Fixed or Portable Mounting Option, Fits 12"-16" MacBook/Notebooks

The AboveTEK Laptop Lock offers a universal fit for a variety of laptops, accommodating models from 12" to 16". You can enjoy enhanced security with a keyed lock and a lengthy 2m cable, which allows you to securely tether your device to any fixed structure. The adjustable arms ensure a perfect fit for your laptop, providing peace of mind. Additionally, the pivot hinge allows for flexible viewing angles, making it easy for you to position your laptop comfortably while ensuring it remains secured.

What We Like
Universal fit for various laptops
Long 2m security cable
Flexible viewing angles
Durable and heat-dissipating design
#TOP 7

Multplx Universal Laptop Security Lock with Cable

Multplx
Multplx Universal Laptop Security Lock with Cable Cover
Multplx Universal Laptop Security Lock | Includes Anchor Adapter | Compatible With All Laptops | 1.7m Length | Strong Steel Security Cable | 4 Digit Combi Lock

The Multplx Laptop Security Lock is an essential tool for protecting your laptop from theft. It is designed for laptops without a dedicated lock slot, making it a great alternative to traditional Kensington locks. This lock works with a wide range of devices, including MacBooks and tablets, as long as they have a 3.5mm audio port. The durable, cut-resistant steel cable allows you to secure your device to fixed structures, ensuring peace of mind whether you're at the office or in a café.

What We Like
Compatible with various devices
Durable cut-resistant cable
Easy installation
Resettable 4-digit combination
Versatile for multiple locations

Kensington K65020EU Microsaver 2.0 Padlock for Laptops

K65020EU
Black / Silver
Keyed Lock
Kensington K65020EU Microsaver 2.0 Padlock for Laptops Cover
Kensington K65020EU - Microsaver 2.0 Padlock with Key for Laptop with Cable Made of Steel and Carbon, 10 mm Heavy Duty Head and T-Bar Technology on the Lock, 1.8 m Length, Gray

The Kensington Microsaver 2.0 offers robust security for your laptop. Its strong 10 mm locking head ensures a secure fit, protecting your device from theft. With patented hidden pin technology, you can feel confident that your lock cannot be manipulated. This padlock is specifically designed for the thinnest laptops, making it versatile and user-friendly. The high-quality construction guarantees durability and reliability, giving you peace of mind while you work or travel.

What We Like
Strong locking head
Anti-pick technology
Designed for thin laptops
High-quality build
#TOP 9

CaLeQi 2m Combination Security Lock Cable

CaLeQi
2 metri
CaLeQi 2m Combination Security Lock Cable Cover
CaLeQi Combination Security Lock Cable for Notebook Laptop Pc Computer Monitor lcd - 2m Cable Black

The CaLeQi Security Cable Lock offers a stylish and professional look, making it easy for you to carry and protect your laptop or device. Its stainless steel anchoring unit allows you to securely attach the cable to a desk, wall, or floor, giving you peace of mind in various environments. The lock is made of strong galvanised steel cable, providing robust anti-theft protection. Additionally, the 4-digit custom code with a push-to-lock function means you can easily set and reset your own personal combination, avoiding the hassle of keys.

What We Like
Stylish and portable design
Strong stainless steel anchor
Durable galvanised steel cable
Keyless 4-digit resettable code
#TOP 10

Kensington MicroSaver Laptop Lock with Cut-Resistant Cable

64020
Black
8 x 10 inch
Kensington MicroSaver Laptop Lock with Cut-Resistant Cable Cover
Kensington Laptop Lock - MicroSaver Keyed Laptop Lock with High-Carbon, Cut-Resistant Cable and T-Bar Locking Mechanism for Kensington Security Slots - 1.8 m Length (64020), Black

The Kensington Laptop Lock offers exceptional security for your device. Its strong lock head is designed to withstand tampering, ensuring your laptop remains protected. The hidden pin technology prevents picking, giving you peace of mind. With T-Bar locking technology, the lock securely attaches to your device, enhancing its safety. Additionally, the cut-resistant cable provides robust theft resistance while remaining lightweight and easy to carry. You can trust this lock to keep your laptop secure, wherever you go.

What We Like
Durable and tamper-resistant
Prevents lock picking
Secure T-Bar attachment
Lightweight cut-resistant cable
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Are cable locks effective?

A cable lock might seem like a great way to secure your bike. They're cheap, light, easy to carry and easy to fasten around your bike when you're locking it up. But unfortunately the one thing they're not is secure!

2. Are cable locks easy to break?

Kryptonite U-locks are better than cable locks because they are almost impossible to cut through. Cable locks are relatively easy to cut through since the cable is quite vulnerable. They are good secondary locks to protect your wheels and accessories, but a u-lock is needed to reliably protect your bike.

3. Is U-lock or cable lock better?

So, if you're looking for a lock you can carry around every day, usually a good u-lock is better than a portable chain lock. U-locks offer more security, at a better price, without sacrificing too much practicality.

Editor's Notes

During our cable laptop security lock research, we found 154 cable laptop security lock products and shortlisted 10 quality products. We collected and analyzed 14,023 customer reviews through our big data system to write the cable laptop security locks list. We found that most customers choose cable laptop security locks with an average price of £23.77.

The cable laptop security locks are available for purchase. We have researched hundreds of brands and picked the top brands of cable laptop security locks, including CaLeQi, Kensington, StarTech, I3C, AboveTEK.

Written by
Kenneth Collin Avatar

Kenneth Collin graduated from Imperial College, London, at 22. He is a UX/UI designer, a web developer, and a writer, amongst others. At age 14, Kenneth programmed his first app. Kenneth's app served as a remote control for censored devices. "When I was 8, I would pick up scraps from electronics and try to rebuild or at least fix them," Kenneth said in one of his recent articles on Home repairs for top gadgets.