Tech Update 2023: Ten types of Long Range Wi-Fi Antennas your can make at home #drmobileslimited #iphonerepair #aucklandrepair

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Ten types of Long Range Wi-Fi Antennas your can make at home!!

Why spend big bucks on Wi-Fi extenders, just build a budget-friendly Wi-Fi antenna at home?

While modern Wi-Fi antennas allow you to use the fastest speeds within your ISP's package, they can be quite expensive. Luckily, you can always turn to DIY projects to improve your connection signal without spending too much money.

The current and more popular model is the dual bank WiFi dongle.

A dual-band Wi-Fi dongle is a small device that provides wireless connectivity to devices that don't have built-in Wi-Fi capabilities. It plugs into a USB port and allows the device to connect to Wi-Fi networks.

The term "dual-band" refers to the two frequency bands supported by the dongle: 2.4 GHz and 5 GHz. These frequency bands are used for wireless communication and have different characteristics.

The 2.4 GHz band is more common and widely supported. It provides good range and can penetrate through walls and obstacles easily. However, since it is widely used, it can be crowded and susceptible to interference from other devices like cordless phones, microwaves, and Bluetooth devices.

The 5 GHz band offers faster speeds and is less crowded, resulting in potentially better performance. It is especially useful in environments with many Wi-Fi networks or interference from other devices. However, its range is generally shorter compared to the 2.4 GHz band, and it may have more difficulty penetrating through walls.

By having a dual-band Wi-Fi dongle, you can connect to both 2.4 GHz and 5 GHz Wi-Fi networks. This allows you to take advantage of the benefits of each frequency band and choose the one that provides the best performance in your specific situation.

Check out these 10 DIY long range Wi-Fi antennas you can make on a shoestring budget. Note that some of them may require you to obtain a license from the FCC (or relevant authority governing wireless devices in your territory), so do check before making yours.

1. Homemade Wi-Fi Antenna

2. DIY Tin Can Wi-Fi Antenna

3. DIY Long Range Wi-Fi Antenna

4. Wi-Fi Signal Catcher

5. Dual Band Wi-Fi Repeater

6. Wi-Fi Scanner Made Using ESP8266
https://www.youtube.com/watch?v=Wn71WxR8YYs

7. Long Range Wi-Fi MSP/PPM

8. Ultra-Long Range Wi-Fi Router

9. From Scrap to a 2.4GHz Wi-Fi Antenna

10. DIY 1KM Wi-Fi Antenna

 Boost Your Wi-Fi Range

There you have it, 10 DIY Wi-Fi projects you can make for cheap and enjoy a long distance internet range. Most of the projects will only require you to invest in basic hand tools and a few locally available materials.

You're already paying a premium to your ISP; it only makes sense to get the most out of the subscription. Now is the right time to maximize your Wi-Fi potential.

Read the rest of the article here....

​Scam Warning 2023: Phishing Attack, #iphonerepair, #aucklandrepair, #iPadunlock, #drmobileslimited #northshore

Scam Warning 2023:  Phishing Attack


According to Wikipedia, phishing is a fraudulent attempt to obtain sensitive data by impersonating oneself as a trustworthy entity.
Phishing Attack 🎯

Much like any other kind of fraud, the perpetrator can cause a significant amount of damage, especially when the threat persists for an extended period.

Phishing has a list of negative effects on a business, including loss of money, loss of intellectual property, damage to reputation, and disruption of operational activities. These effects work together to cause loss of company value, sometimes with irreparable repercussions.

To fully understand the impact of phishing attacks on businesses, you would need to get a grasp of the common types of phishing scenarios that exist. From then on, it would become easier to comprehend the measures to avoiding and preventing these attacks.


What is a Phishing Attack?

Phishing is a typical type of social designing assault intended to gather client data, for example, login certifications and Visa data. At the point when a casualty opens an email, text, or instant message subsequent to being hoodwinked into doing as such by a culprit acting like a dependable source, it happens. The beneficiary is in this manner fooled into clicking a hazardous connection, which might introduce malware, lock the framework as a feature of a ransomware assault, or uncover private data.

Phishing is additionally consistently used to get sufficiently close to corporate or administrative organizations as a component of bigger assaults like high level determined danger (APT) occurrences. In the last situation, workforce is compromised to evade safety efforts, engender malware inside a protected setting, or get to private data.

As well as experiencing huge monetary misfortunes, an organization that is the casualty of such an assault habitually has its piece of the pie, notoriety, and client certainty decline. A security emergency from which an association will experience difficulty recuperating could result from a phishing endeavor, contingent upon its expansiveness.
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History of Phishing

In the 1990s, programmers began using fake messages to "fish" for data from unwary clients, leading to the expression "phishing." Phishing, with a "ph," acquired the name since these early programmers were habitually alluded to as "phreaks." Phishing messages expect to entice beneficiaries into taking the trap. Furthermore, the shopper and the association are both in a difficult situation on the off chance that they get dependent.

Phishing's set of experiences traces all the way back to the 1990s, similar to those of numerous other well-known dangers. At the point when AOL was a notable substance stage with web access, programmers claimed to be AOL laborers in phishing and texting efforts to misdirect clients into unveiling their login data so they could assume command over their records.

Aggressors utilized ledgers during the 2000s. Clients were fooled into revealing their ledger data through phishing messages. The messages had a connection to a malignant site that impersonated the real financial site, albeit the malevolent site's space was a nearby form of the genuine site's name (e.g., paypai.com rather than paypal.com). Afterward, the assailants continued on toward different records, remembering those for eBay and Google, to take advantage of the qualifications to take cash, participate in extortion, or spam different clients.


Phishing attack in action

The foundation subtleties of a casualty's private and expert history might be assembled by phishers utilizing open sources, especially informal communities. The names, occupations, email locations, and interests and diversions of the potential casualty are completely assembled from these sources. When this data is gotten, the phisher can use it to make a reliable fake message.

Messages that the casualty gets regularly appear to be from notable individuals or associations. Assaults are sent off by means of connections to rebel sites or noxious connections. Aggressors every now and again make fake sites that appear as though they are controlled by respectable associations like the casualty's bank, work environment, or establishment. Aggressors attempt to accumulate delicate information from these sites, like installment data or usernames and passwords.

Unfortunate phrasing, erroneous utilization of typefaces, logos, and designs can make certain phishing messages simple to detect. In any case, a ton of online law breakers are getting better at making correspondences look certifiable, and they're using master promoting methodologies to survey and upgrade the progress of their messages.

Signs of Phishing

Dangers or a Sense of Urgency

Messages that compromise adverse results ought to constantly be treated with distrust. Another procedure is to utilize criticalness to support or request prompt activity. Phishers trust that by perusing the email in a rush, they won't completely examine the substance and won't find irregularities.

    Message Style

A quick sign of phishing is that a message is composed with unseemly language or tone. In the event that, for instance, a partner from work sounds excessively relaxed, or a dear companion utilizes formal language, this ought to set off doubt. Beneficiaries of the message ought to check for anything more that could show a phishing message.

    Peculiar Requests

It could be an indication that an email is unsafe on the off chance that it demands strange way of behaving from you. For example, on the off chance that an email demands the establishment of programming and implies to be from a particular IT group while truly, the IT division frequently handles these undertakings halfway, the email is most certainly false.

    Language Mistakes

Language blunders and incorrect spellings are further signs of phishing messages. For active messages, most organizations have introduced spell browsing in their email programs. Subsequently, messages with spelling or language slip-ups ought to raise warnings since they probably won't come from the source that is being recognized.

    Varieties in Web Addresses

Looking for jumbled email locations, URLs, and area names is one more straightforward strategy to recognize likely phishing assaults. Checking a prior message that matches the source's email address is a fantastic model.

Prior to clicking a connection in an email, the beneficiary ought to constantly drift over it to see the connection's objective. At the point when an email seems to have come from Bank of America yet the email address' space doesn't contain "bankofamerica.com," it is probable a phishing email.

    Interest for Identification, Payment, or Other Personal Information

Aggressors habitually use messages that look legitimate to connection to false login locales that look genuine. A login box or a solicitation for ledger subtleties can be found on the fake login page. The beneficiary shouldn't tap the connection or enter their login data in the event that they didn't anticipate the email. Beneficiaries ought to go promptly to the site they accept is the email's shipper as a safety measure.

See here for the article:
https://www.wallarm.com/what/types-of-phishing-attacks-and-business-impact

Scam Warning: The 4 Most Dangerous Email Security Threats in 2023 #scamalert #iphonerepair #drmobileslimited #davidlimnz

In this article, we will discuss the top 4 email security threats that Australian businesses are likely to face in 2023, and explore some of the solutions that can be implemented to mitigate these risks.

According to a recent report, in 2022, 82% of all data breaches involved 'the human element' (the use of stolen credentials, phishing, misuse or human error).

This statistic is a stark reminder of the importance of email security in today's digital landscape, particularly for Australian businesses.

With email being one of the primary communication channels used by businesses across all industries, it's not surprising that cybercriminals are increasingly targeting email accounts in their attempts to gain unauthorised access to sensitive data or networks.

By understanding the nature of these security threats and taking proactive steps to address them, businesses can safeguard their data and ensure the continued trust of their clients and partners.




Email Security Threats

(1). Phishing

Phishing is one of the most common email security threats faced by businesses today.

In fact, the global average cost of a successful phishing attack was $4.91M USD (approx. $7.1M AUD) in 2022.

Phishing attacks typically involve an attacker sending an email that appears to be from a legitimate source, such as a bank or other trusted organisation, in an attempt to trick the recipient into providing sensitive information such as login credentials or financial data.

Read the rest of the article here:
https://www.tekspace.com.au/blog/top-email-security-threats-2023/

Tech Update 2023: Top Facebook Scams of 2023 and How to Avoid Them #scam alert #aucklandrepair #iphonerepair #drmobileslimited

Facebook is the most popular social media app in the world, and scammers flock to it to fleece unsuspecting users. Here are some of the most common ways they try.

    Phishing: Emails or direct messages with sketchy links that download malware or capture login credentials on spoofed websites.
    Romance: Friend requests and direct messages that attempt to create a romantic interest with the goal to steal money from the victim
    Prizes or job offers: Claims designed to obtain personal information or money from the victim
    Shopping: Selling counterfeit goods under a faux brand account or selling nothing at all using fake accounts
    Quizzes and games: Designed to ellicit personal information in the answers, then hacking accounts with it
    Friend requests: Either from people you don't know or people you're already friends with (cloned accounts)
    Charity pleas: Creating fake charities to get donations during times of disaster
 


Phishing scams

Scams involving fake emails have been around for years, and Facebook users are not immune from receiving them.

Phishing email will include a link and some wording that encourages you to follow the link to Facebook — except it isn't the real Facebook, just a spoofed website.

Sometimes the website will be that you have compromised accounts. Other times, it will ask you to validate your login information. One growing trend is to send you an email link to reset your Facebook account, claiming it has been disabled for security purposes.

Money being phishedWhatever the reason, the goal is always the same — to get you to provide confidential information to cybercriminals.

Unfortunately, if you fall for this common scam, cybercriminals have all the information they need to wreak havoc in your life. Depending on the information you provide, they can take over your Facebook account and con your friends, pretending to be you. They might also be able to access and drain your bank account or use your credit card to rack up fraudulent purchases.

This strategy isn't limited to actual emails, either. More and more often, cybercriminals are using Facebook Messenger to send the same kind of links.
Romance scams

One of the oldest scams involves fraudsters posing as love interests to target unsuspecting Facebook users. These faux romancers are people you've never heard of before. Scammers pretend they've gone through a traumatic breakup or use flattery to woo you. A romance scam is designed to play on your emotions and gain your trust.

This isn't a short-term effort. Chats build up over the course of weeks and months before the con-man makes their pitch. But it always ends the same way — they eventually ask you to send money. It's one of the most popular spots for catfishing online. A recent romance scam that's been making the rounds is the so-called "Mason" scam.

The scammer can use a variety of reasons to get your money. One of the most popular is for the "romantic interest" to purchase airline tickets and visas so they can come and meet you in person. Another popular tactic is to say they need help covering their daily living expenses until they can eventually join you.

In all cases, the affection is not real. If you fall for their pleas, you'll end up with an empty bank account and a romance that never was.




You've won! scams

Trophy with Question MarkThe excitement of winning a prize is hard to resist. The problem is that scammers know this and use that excitement against you. Sometimes they pose as celebrities, other times as big brands you trust. In all cases, the prize is irresistible. All you have to do to claim your prize is to send a small fee to cover shipping or other processing costs. In some cases, you don't even have to do more than scan a QR code.

The goal is to get you to divulge your personal information and bank or credit card information. Once you do, you never hear from the scammer again, and your only prize is identity theft or an empty bank account.
Bogus job scams

The allure of a high-paying job opportunity might be hard to resist, especially when it comes without having to do anything yourself. But before you say yes to any unexpected offer, understand this is a common technique used by cybercriminals to extract personally identifying information from you.

If you respond to an offer like this, you'll be asked to provide the typical information needed to start any job — your home address, your social security number, and perhaps even a copy of your driver's license or passport. Unfortunately, this is all a clever criminal needs to steal your identity. Instead of a job, you get a financial mess to clean up.
Shopping scams

Facebook has grown from a simple social network app to a robust e-commerce platform. Businesses of all sizes maintain a page and regularly promote their goods and services via sponsored posts. Unfortunately, cybercriminals capitalize on the popularity of Facebook shopping, too, particularly with scam ads.

Scammers create fake brand accounts to push counterfeit goods. Other times, they create unheard-of shop names with "too good to be true" offers, then push scam ads like the one below. These unknown sellers offer goods at ridiculously cheap prices but don't deliver anything at all. Instead, they take your money and disappear.

See the full detail here.....
https://vpnoverview.com/privacy/social-media/facebook-scams/