One Time Passwords

One time passwords (OTP) is an automatically generated numeric or alphanumeric string of characters that authenticates entities for a single login session. And it is a password that expires quickly and cannot be reused. That means, after users log in to a system, the password will be no longer valid and cannot be used for future login attempts. It is a collection of numbers and/or characters generated and sent to entities to be used only for a single login purpose. Moreover, it commonly applied as part of a multifactor authentication (MFA) procedures.

The main difference between the traditional password and one time password (OTP) is that OTP is used once and will not work if reused to gain access. Besides, it can be used either in hard tokens or software based tokens.

There are mainly two types of one time passwords (OTP), namely:

• Time-based OTP (TOTP): This type of OTP provides time frame within which the password or the OTP code will be valid, usually 30-60 seconds in length.
• Hash-based OTP (HOTP): This type of OTP generates and send a hash value to the entity attempting to gain access.

Some benefits of one time passwords (OTP) include the following:

• Difficult to guess
• Prevent replay attacks
• Reduces risks of compromise of password
• Prevent online identity theft
• Minimizes password security issues
• Reduce support from IT team
• Easy password management

HP Elite Desktop PC Computer | Intel Quad-Core i5 | 8GB Ram | 1TB HDD | 24 Inch LCD Monitor (1080p HDMI), RGB Keyboard + Mouse | Desk Speakers | WiFi + Bluetooth | Windows 10 (Renewed)

(738)

11% Off $156.00 $139.00 (as of 07/07/2024 16:40 GMT -04:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)

[INTEL POWERED MULTI-TASKING] - Built with a quad-core Intel i5 processor and 8GB of DDR3 RAM; Perfect as a home office computer, remote learning, or media center [LATEST WIRELESS TECH] - This HP Desktop Computer easily connects to the internet throu... read more

Hiearcool USB C Hub, USB C Multi-Port Adapter for MacBook Pro, 7IN1 USB C to HDMI Hub Dongle Compatible for USB C Laptops and Other Type C Devices (4K HDMI USB3.0 SD/TF Card Reader 100W PD)

(48391)

8% Off $24.99 $22.99 (as of 07/07/2024 16:54 GMT -04:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)

UL/SGS Approved Hiearcool USB C Hub: The intelligent USB C Adapter has perfectly combined all the functions you need. USB C to HDMI hub equipped with USB3.0 x2, 4K@30 HDMI, SD/TF Card Adapter, and Up to 100W/20V/5A Type C Power Delivery charging port... read more

Laptop Cleaning Kit Keyboard Cleaner, Keyboard Cleaning Kit Electronics Cleaning Tool for MacBook iPad Phone iPhone Pro, Brush Tool for Tablet, Computer, PC, TV Camera Lens Computer Vacuum Keyboard

(2067)

$16.98 (as of 07/07/2024 17:06 GMT -04:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)

DEEP CLEAN YOUR DEVICE The electronics cleaner kit can effectively deep clean all your electronic devices such as mobile phones, tablets, TVs, etc. It comes with retractable large keyboard brush, polishing cleaning cloth X 2, keycap puller, metal pen... read more

PC Gaming Headset Headphone Hook Holder Hanger Mount, Headphones Stand with Adjustable & Rotating Arm Clamp, Under Desk Design, Universal Fit, Built in Cable Clip Organizer EURPMASK

(27367)

$12.99 (as of 07/07/2024 16:54 GMT -04:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)

🎧【Clamp-on Headphone Stand】The E-Hold Series headphone holder fits desks from 0.31 inch to 1.57 inch thick, making it a versatile choice for most setups. The spring clamp is a breeze to remove and reattach. No glue, no mess. It blends seamlessly into... read more