As an AI language model, I don't have personal preferences or bias. However, here are some possible spy gadgets that could exist in 2023:

1 - Smart Contact Lenses - 

These lenses would allow agents to receive real-time information, such as facial recognition data, through their contact lenses.

2 - DNA Tracker - 

This gadget could track someone's movements by analyzing their DNA. It could be used to locate a specific individual, and even track their movements over a long period of time.

3 - Stealth Drones - 

These drones would be virtually undetectable and could be used for surveillance, reconnaissance, and even targeted assassinations.

4 - Microchip Implants - 

These tiny implants could be placed under the skin of an individual to provide GPS tracking, biometric identity verification, and real-time health monitoring.

5 - Holographic Disguise Kit - 

This kit could project a holographic image over an agent to disguise them as someone else. It could be used for infiltration or covert operations.

6 - Digital Voice Changer - 

This gadget could change an agent's voice in real-time, making it extremely difficult for eavesdroppers to understand what they are saying.

7 - Smart Glasses - 

These glasses could be equipped with facial recognition technology, giving an agent instant information on a person's identity and background.

8 - Mind-Reading Headset - 

This headset could read an individual's thoughts and provide real-time feedback to the agent wearing it.

9 - Nanobots - 

These tiny robots could be injected into a target's bloodstream and used to monitor their health, deliver targeted drugs, or even assassinate them.

10 - Smart Watch - 

This watch could be used as a communication device, tracking device, and even a weapon in emergency situations.

Top 10 Examples of NFTs

Non-fungible tokens

Nfts or non-fungible tokens are all of the headlines right now and the definition for an nft doesn't do much to clear up the confusion of

what they are and

why people are lining up to buy them,

so i thought it would be really helpful to look at some recent examples of nfts,

so you can get a feel for the marketplace and better understand why people are finding these items so valuable,

but let me first try to explain what nfts are,

nfts are a special kind of crypto asset that is part of the ethereum blockchain,

each nft represents a real world object like a piece of music a video an in-game item or a virtual baseball trading card,

these digital assets are then bought and sold online typically with cryptocurrency,

things like physical money or bitcoin are fungible meaning they can be exchanged for one another,

non-fungible tokens are unique and each one has a digital signature that can't be exchanged,

the owner of an nft can therefore use it to verify their ownership of their asset,

so let's look at my top 10 recent nft examples,

1 - Beetle's First 5 000

Beetle's first 5 000 days the artist people created a digital collage of 5 000 digital images that were created for his everyday series,

it became the first nft to be sold at a major auction house and christie's sold it for an eye-popping 69 million dollars,

2 - William Shatner's Memorabilia

Actor william shatner released a collection of nfts of personal memorabilia,

from his 60-year career,

he sold 125 000 units in just nine minutes,

including some of his early headshots a photo of shatner hugging star trek co-stars and even an x-ray of shatner's teeth,

3 - Grimes War Nymph

Singer and songwriter grimes made 5.8 million dollars selling a collection of 10 nfts,

the highest selling asset was a one-of-a-kind video called death of the old,

and it sold for three hundred and eighty nine thousand dollars.

4 - Nyan Cat

The crypto art rendition of the beloved gif nyan cat meme sold for 590 000 in online auction,

it was the first foray into nfts for creator chris torres,  

who said that he was surprised with the success,

but was glad that it,

open up the door to a whole new meme economy in the crypto world,

5 - Glennfittig Whiskey

Distillers william grant and son recently sold 15 bottles of 46 year-old

glenn fittig whiskey 18.000 and,

each one was accompanied by dollars for its own nft artistic impression of the bottle,

the nft allows the owner to show off their purchase and then act as a certificate of ownership.

6 - Jack Dorsey's First Tweet

Former twitter ceo jack dorsey sold his very first tweet from twitter's launch day back in march 2006,

the nft of the tweets sold for nearly three million dollars.

Dorsey says the money will be converted to bitcoin and then donated to a charity organization called give directly.

7 - Furniture Nfts

Argentinian designer andres reisinger sells furniture nfts,

that people can use in open worlds like decentraland or minecraft,

ryzenger's most expensive piece sold for a little under seventy thousand dollars.

8 - Nba Shorts

Top shots is an nba market place for

buying selling and trading videos of nba

moments,

their slogan is own the nba's

best place,

and lebron james is dunking against the houston rockets is currently their highest earning asset selling for 387 thousand dollars.

9 - Artifacts Digital Sneakers

In march 2001 artifact collected 3.1 million dollars in just a few minutes by selling a series of sneakers they co-created with another artist named fevocious,

10 - Taco Bell Gifts

Fast food giant taco bell commissioned a series of gifts based on dishes from their menu,

and taco bell donated all the proceeds from the sale to the taco bell foundation the company's charity organization.

so there we have it the top 10 nfts.

Passwords are by far the most common type of user authentication.

they are popular because the theory makes perfect sense to individuals and is reasonably simple to implement for developers.

on the other hand poorly constructed passwords can pose security flaws.

A well-designed password-based authentication process does not save the user's actual password.

This would make it far too simple for a hacker or a malevolent insider to access all of the system's user accounts.

We will learn how to crack passwords and simultaneously try to make your passwords as brute force resistant as possible.

1 – What is password tracking?

2 – Techniques of password cracking

3 – Password creaking tools

4 – Protection against hackers

1 – What is Password Tracking?

password cracking is the process of identifying an unknown password to a computer or network resource using a program code.

It can also assist a threat actor in gaining illegal access to resources.

malicious actors can engage in various criminal activities with the information obtained through password tracking.

The procedure might entail comparing a set of words to guest credentials or using an algorithm to guess the password repeatedly,

Password tracking can be done for several reasons,

But the most malicious reason is in order to gain unauthorized access to a computer without the owner's awareness this results in cyber crime,

Similar as stealing paswards for the purpose of penetrating banking information,

othernon-malicious reasons for word cracking do when someone has lost or forgotten a password,

another example of non-malicious password cracking,

may take place if a system administrator is conducting tests on password strength as a form of security test,

this enables so that the hacker cannot easily access protected systems,

the best way that users can protect their passwords from cracking is to ensure that they choose strong passwords,

generally watchwords must contain a combination of mixed case arbitrary letters integers and symbols,

strong passwords should never be actual words in addition strong passwords are at least eight characters long in many password protected applications users are notified of the strength of the password they have chosen upon entering it,

the user can then modify it and strengthen the password based on the indications of its strength.

2 – Techniques of password cracking

Asking the customer for their password

is simple approach to hacking

1 – Phishing

A phishing email directs the unwary reader to a counterfeit login page linked with whatever service the hacker wants to access,

generally by demanding the user fix some critical security flaw or aid in a database reset,

that page then captures their password which the hacker can subsequently exploit for their own purpose.

2 – Social Engineering

Social engineering influences the victim to get personal information such as bank account numbers or passwords.

the strategy is popular among hackers because they realize that humans are the gateway to vital credentials and information,

through social engineering the employee tried and true tactics to exploit and influence age-old human tendencies.

rather than devising novel means to breed secure and advanced technologies.

it has been demonstrated that many firms either lack adequate security or are overly friendly and trustworthy even they should not be,

they allow granting access to critical facilities based on a uniform or a sob story,

3 – Dictionary Attack

A hacker searches a password dictionary for the correct password in the case of a dictionary attack,

password dictionaries cover many themes and of mixture of topics such as,

politics

movies and

music groups

user's failure to create a strong password is why this approach efficiently cracks passwords till today.

simply said this assault employs the same terms that many individuals use as passwords,

a hacker can compare the password hash obtained to hashes of the password dictionaries to find the correct plain text password.

4 – Rainbow Table

Now that the passwords have been hashed the hackers attempt to achieve authentication by breaking the password hash,

they accomplish this by applying a rainbow table which is a set of precomputed hashes of portable password combinations,

hackers can use the rainbow table to crack the hash resulting in guessing your password,

As a result it retrieves the password hash from the system and eliminates any need to break it,

Furthermore it does not necessitate the discovery of the password itself.

The breach is accomplished if the hash matches,

5 – Brute Force

In a brute force assault the attacker attempts multiple password combinations until the correct one is identified,

The attacker uses software to automate this process and run exhaustive password combination in a substantially shorter length of time.

With the growth of hardware and technology in recent years such programs have been invigorated.

It won't be quick if your password is more than a few characters lengthy but,

it will eventually reveal your password.

Brute force assaults can be sped up by throwing more processing resources at them.

3 – Password Creaking Tools

With so many different techniques coming together to correct passwords none of them are useful without the right tools,

there are a plethora of scripts and snippets of code that can retrieve passwords from either encrypted storage or from the hash digest.

let's go through some of these tools

Kane and Able

Kane and able is a password recovery tool for microsoft operating systems,

it allows easy recovery of various kinds of passwords by sniffing the network cracking encrypted passwords using dictionary brute force and crypt analysis attacks.

Recording vibe conversations,

Decoding scrambled passwords,

Recovering wireless network keys etc,

are some of the other features of k enable,

lot of new features like,

arp poison routing which enables sniffing on switched lands and man-in-the-middle attacks,

the sniffer in this version can also analyze encrypted protocols such as ssh1 and https,

while containing filters to capture credentials from a wide range of authentication mechanisms.

it also ships routing protocol authentication monitors and route extractors,

dictionary and brute force crackers are also present along with common hashing algorithms and several specific authentications password hash calculators and other features.

john the ripper

john the ripper is a password tracking application that was first released in 1996 for unix-based computers.

it was created to evaluate password strength brute force encrypted hash passwords and break passwords using dictionary attacks.

it can use dictionary attacks rainbow tables and other attacks depending on the target type.

rainbow crack

rainbow crack is a password tracking application that uses time memory trade-off algorithm to crack password hashes with rainbow tables.

rainbow tables make password cracking more easier and faster than traditional brute force attacks,

it is like a wordbook containing nearly every possible password and the pre-calculated hashes.

Treating this kind of dictionary takes much more time than cracking a single hash but after that you can use the same dictionary over and over again.

this procedure might take a long time however once the table is ready it can break passwords far quicker than brute force methods.

4 – Protection against hackers

with so many tools ready to nab our passwords there are certain set of rules users can follow to protect their credentials from being compromised.

let's cover some of these guidelines,

Longer passwords are required making the brute force mechanism tougher to implement.

Longer passwords and passphrases have been demonstrated to boost security significantly,

However it is still critical to avoid lengthier passwords that have previously been hacked or that feature often in cracking dictionaries.

This password policy encourages users to establish passwords that do not contain personal information,

As previously said most users create passwords utilizing personal information such as hobbies nicknames pet or family member names etc,

if a hacker has access to personal information about a specific user for,

example via social media they will test password combinations based on that knowledge.

password regulations should compel users to distinguish between security and convenience.

users should be prohibited from using the same password for all services,

password sharing between users including those who work in the same department or use the same equipment should be avoided,

A single breached password doesn't affect your other accounts with this policy.

some password regulations necessitate the creation of a pass phrase rather than a password.

while passphrases serve the same objective the length make them more difficult to break.

in addition to letters a good pass should include numbers and symbols.

passwords may be easier for users to remember than pass phrases,

however the latter is much more breach resistant

two-factor authentication or 2fa can help secure an online account or even a smartphone.

2fa does this by asking the user to provide two forms of information,

a password or a personal identification pin and a code texture to the user's,

smartphone or a fingerprint before accessing whatever is secured.

this helps discourage unauthorized entries to an account without the original owner's permission.

I guess you would be elated to know you can now convert your whole body into a VR controller,

bringing in all the energy you've got in you.

Better still, how about a device that can help you fix your posture and get rid of chronic body pain resulting from bad sitting habits?

That is not each, there's an sphere shaped drone that disobeys the law of graveness just to give you a perfect shot of what's around you.

1 - Axis

Axis transforms your whole body into a VR controller, and it gives you the chance to bring in the full energy in your entire body to use.

You can even sign up for virtual taekwondo and stand up against your competitors in virtual hand-to-hand combat using the system's full-body motion capture system.

The experience feels so realistic that you get completely immersed in it,

The untethered full-body motion tracking system offers real-time low latency tracking compatibility with Steam VR, Open VR, and Open XR applications.

AXIS technology is composed of nine individual sensors placed strategically across the body as well as an on-body wireless hub, allowing for highly accurate inside-out tracking.

This removes the need for any external trackers and enables the system to be used in lower spaces.

AXIS isn't just for gaming.

The system features three modes:

Standard for conventional 2D gamers,

VR for headset users, and

Creator for motion capture animators.

Its modular design and detachable straps allow you to swap out sensors to keep the fun on quickly.

Axis costs $403.

2 - Czur Mirror

Here is CZUR Mirror, a Smart AI device that helps you correct your Posture by constantly reminding you to adopt a better sitting habit anytime your position is unhealthy.

It doesn't force you to sit straight like other devices in the market would,

CZUR Mirror takes you through the process of correcting your posture naturally until there is significant progress in no time.

You can now spend enough time with your computers, smartphones, or piano without feeling any neck or back pain.

CZUR Mirror has a Smart Mode and a Custom Mode.

The smart mode allows you to start sitting straight without any setup; the custom mode allows you to adjust your preferences.

But when you are in a public place that requires silence, the CZUR Mirror switches on its Indicator light to remind you.

This costs $69.

3 - Kaibo Flex

Kaibo flex adopts Bone conduction technology (BCT) which works by sending sound vibrations to your inner ear through the bone rather than the air in your ear canal.

This means you can listen to your sounds while leaving your ears open to listen to your surroundings.

It uses patented audio technology to deliver crispy mid and high-pitch frequencies alongside solid bass.

You can hear every detail accurately.

An innovative cladding technique eliminates almost all sound leakage, keeping your music and calls confidential.

Control calls, music, volume, and voice assistants, all with a simple touch.

Built-in optical sensors give you a smooth listening experience.

It pauses your audio automatically when you take your headphones off and resume play as soon as you put them back on.

The built-in battery can last up to 8 hours of listening time on a single charge.

Grab a kaibo flex for $79.

4 - Slow dance

Slow Cotillion is a frame tackle with a bobby coil that makes real objects appear to move by slow stir.

It takes advantage of optical illusion to make things slower.

The Frame kit is easy to use; just insert any object like a flower or a feather in the clips that are inside the frame,

plug the device into a power outlet, and you will see the show happen.

The buttons on the device allow you to control the brightness and switch to Different modes of dance patterns,

some slow and smooth, and others that make the object appear to jump through space.

This gadget was designed to help calm your mind, lower stress, and improve focus.

It costs approximately $456.

5 - Pawport

Well, I'm showing pawport to you right now.

Pawport is a smart, motorized wifi-connected pet door that slides and fits into the groove of existing pet door frames in seconds.

The pet door is constructed out of solid steel and aluminum, and a simple screw perfectly secures it into place,

and it cannot be removed from the outside.

Pawport comes with a small, rechargeable, waterproof Bluetooth collar tag that your pet will hardly notice.

One charge every few months is all you'll need, and your pet's name and ID can be placed on the back of the tag.

When your pet is close to Pawport, it opens sluggishly and safely.

When your pet moves down, it closes cautiously.

You can adjust the sensitivity level in the Pawport app for precise control and to limit false opens.

Also, Pawport comes with a free app that remotely manages all aspects of your door from your smartphone.

You can create a schedule of your pet's movement on the app.

Get this for your favorite pet at $349.

6 - GKD pro

GKD pro is a refined and redesigned model of the Handheld Retro Game Console,

Now you can play all your favorite retro games in better styles, and you can bring back your childhood memories.

GKD Pro allows you to play Mario Kart, Street Fighter, and many more.

The sturdy matte-finish metal shell makes the New version of this game console look different from the typical plastic handhelds on the market.

The metal shell doesn’t accumulate dirt and fingerprints like the plastic consoles and stays comfortable during extended playing sessions.

The secondary buttons allow further possibilities for gaming.

Rather of letting your fritters be crowded together, you can make full use of both hands for better control of the game.

GKD pro will cost you $149.

7- Jupiter

Jupiter's drone has a monolithic orb shape that disobeys both the laws of gravity and drone design.

It utilizes a sizeable single propeller to move around in the air,

stay upright, and indeed twist and turn while in skyline.

The presence of a unique dual fisheye 4K camera allows it to capture everything it sees around 360 degrees.

Jupiter has four propellers on either corner and a relatively aerodynamic design with legs for taking off and landing.

There is a battery mounted on the top, and it has sensors at the bottom that detect proximity,

allowing it to land perfectly.

And the outer shell protects the internal propeller so well, and it acts as a general shelter as the drone flies around filming the view around you.

8 - Glambank

Glam bank is a device that automatically or manually adjusts all of your settings with the three different camera modes- video, auto, and full manual modes.

Each of these modes gives the next-level brilliance to your photos.

Compared to other lighting solutions on the market,

Glambank offers a larger surface area to achieve better light,

accurate color reproduction, enhanced brightness intensity,

and a much longer run time at maximum brightness levels.

Its built-in 8,000 mAh battery pack can last up to 6 hours, and the battery pack can fully charge two iPhones.

You’ll also have the ability to pair multiple Glambanks and continuous LED video light or synced camera flashlight.

9 - Wraeck Tactonic pro

The WRAEK Tactonic Pro is the world's 1st palm-controlled keyboard set that acts like a thumbstick.

You can easily switch between game and work profiles just with the click of a button at the side of the Tactonic Pad.

It's simple and easy to operate this device with its 5 preset profiles, which include keyboard, joystick, and mouse emulation modes if you want to plug and play instantly.

Tactonic pro was designed with vibrant 16.8 million color RGB lights at the 4 corners to boost your gaming experience.

The elevated angle helps to reduce muscle strain, and the glass polish face allows an optimal grip for your win.

The Tactonic Pad is modified to fit into any tenkeyless keyboard available.

It also has magnets along the edges, so it can magnetically attach to any keyboard with a metal build!