Tech Preps for Trips

For all the acclaim that Israel gets for technology, I was shocked at how slow the wi-fi service was while we visited there. With all the advanced security systems in place and all the tech startups and established R&D places there, I was expecting blazing internet service. Instead, I found internet service was based on DSL technology, and I had to ask why??? It was the slowest internet service I’ve experienced anywhere on the planet (though I’m sure I haven’t visited the places that are even slower).

While your experiences in Israel may differ from mine, the visit reinforced the need to plan for your tech needs as you plan your itinerary. In our case, I brought two phones, and we had Danit’s phone.

I ordered SIM cards for Israeli cellular service for my iPhone X and Danit’s iPhone before we left the US. They were ready for me at the airport, and using a little tool I carry, it was a simple matter to pop out our US SIM cards and install the Israeli cards. Our cost was $60 for the two cards, and we got 10 gigabytes each of data usage plus the ability to make unlimited calls worldwide. We also got the 4G cellular data service, and it was really fast.

Of course, that meant my iPhone X did not have my US phone number. That meant I lost access to voice mail for my number, and I lost the ability to receive text messages. The solution was to carry an old iPhone 5, which was activated for my US number. That gave me the ability to monitor US calls and texts and to use my “Israeli” phone to call and text as needed. The only issue with SIM cards in other countries is that you are likely to get text messages in the language of the country tied to the phone number. Along that line, if you are using your phone for GPS car navigation, you should check your settings to make sure you get displays and voice directions in English – and maybe in kilometers, too.

There are a number of workarounds for phone-number challenges. One is to get a Google Voice number through Google. You can then forward that to any phone number you want, such as the phone number tied to your SIM card in another country. I chose to get a US phone number in Israel for my Israeli phone, and people who needed to reach me immediately could use that number. That helped me balance time away while being accessible.

If you are averse to getting a SIM card and changing your phone number, you can arrange for international service with your cellular carrier. That can be expensive (“expensive” can be a relative term), and if you have an iPhone phone that you bought from a Verizon store, you’re stuck with just a CDMA radio in your phone. Without getting overly technical, CDMA is one of the two radio systems used in cell phones, and it’s used in the US. GSM is the other radio system, and it’s used worldwide.

Most Android-based phones, all iPhones sold in AT&T stores and iPhones sold in Apple stores have both radios built in, giving you seamless service if you decided to use an international phone plan from your carrier. If you are planning to buy a new iPhone and want to use Verizon as your carrier, we recommend buying it in the Apple store to get both radios and keep more options available.

If you opt not to have cellular service on your phone, you can still use wi-fi for email, browsing and making calls through various apps, such as WhatsApp, Viber, Skype and others. Just be aware of security needs when using public networks. You can also rent a cellphone in the country you are visiting.

We can help you plan for tech needs for travel. Give us a call – 973-433-6676 – or email us to talk about what’s available in the countries you’ll be visiting.

IoT and the Fourth Industrial Revolution

At a recent technology conference in Las Vegas, I was overwhelmed by how far technology has advanced in such a short time – and by how much faster the impact of technology on our lives will grow. We are in the Fourth Industrial Revolution.

Where are we headed? We’re headed for the clouds – the massive server and data storage networks make it possible to do everything imaginable from a phone or tablet from anyplace in the world where you can get an internet connection. This time-compressed evolution is the Fourth Industrial Revolution. Yes, it does seem strange to talk of an evolution, which is long-term movement, with the short burst of a revolution. But that’s just how fast technology moves.

In 1995, we were astounded that we had PCs on every desk. By 2005, we had democratized data in the sense that businesses of all sizes stored and sometimes shared data they gathered and used. That could be correspondence (email), financial records (banks, large retailers), or business info of all sorts, ranging from sales and inventory records to programming heavy industrial equipment. In 2015, society made a really big leap to the cloud to store and manage all the data we use for practically every aspect of our lives. Even people who never use the internet and pay cash for everything are affected by today’s technology if they drive or vote or pay taxes.

Some things I saw in Las Vegas give indications where we’re heading. Business is undergoing a digital transformation built around their customer experiences and new business models. Some one million digital devices come online every day, and by 2025, 60 percent of all computing will be in the cloud. While we each need to maintain our online security vigilance, the entire computing world needs to step its efforts because no bit of information ever goes away. Further, no matter how deeply hidden any information remains, the tools to find it and exploit it are constantly developing. The bad guys can build botnets (networks of electronic robots) to find IP addresses for any exposed device. The Boa open source server, which was used to automate a lot of web-related functions quickly and securely, was discontinued in 2005. But it’s still used in some devices, and with no technical support, bad guys are free to try to pick away at out-of-date defenses. Opening one door can lead to other doors that can be opened, and in some cases, the hackers who open the doors can’t be traced – or can’t be traced quickly enough.

It’s not just the bad guys using stealthy methods to find information. Anyone can use a Google search to find systems and get into them. Those systems can include security cameras and alarms and smart speakers. A Google search can also turn up expired security certificates, which can indicate vulnerabilities.

So, here’s some of what needs to happen:

  • The owners and operators of every server – from a single location to server farms with multiple links – must make sure their firewalls are “locked-down” and secure. That requires the installation of all security updates and patches as they become available and constant monitoring to make sure all ports are secure.
  • All device manufacturers must keep their firmware updated for maximum security. And, if the manufacturers can’t send you updates, you should get and install them on your own.
  • You need to make sure your firewalls and devices are secure through patches and strong passwords. You also should be running virus and malware scans regularly and frequently.
  • Be extremely careful and attentive when you click on a link. You can’t afford to let down your guard.

We also highly recommend an onsite security audit if you have any hint you may have an exposure. We can check all connections for everything on your network – home or office – and trace back anything that looks like a possible security issue, apply a fix and test it. Security issues never resolve themselves and fixing them involves looking at a variety of complexities.

If your computers or devices are running slowly, if you clicked on an email or link you think shouldn’t have, or if you think you’ve been hacked, call us – 973-433-6676 – or email us to set up a security audit. None of us wants to give up our technology; we just need to make it as safe as possible.

SSL Certificates for Websites

When it comes to the security of your business website, size does NOT matter. Your business most likely either houses some bit of information about clients or customers or has access to information. That makes you a target for hackers. It also makes you a target for a Google search engine flag to warn that your website may not be secure because your security certificate isn’t current.

Starting July 1, Google will require that websites have current SSL certificates. SSL (Secure Socket Layer) is used to provide an extra layer of security for websites, and it’s added to each individual page on a site. You are most likely familiar with SSL as a computer user. When you go to a secure page for transacting business, you may have noticed that the secure page URL begins with https:address instead of http:address. You’ll also usually notice the image of a padlock.

Google is implementing the requirement for its Chrome browser, which is widely used worldwide. When someone uses the browser to visit a site without an updated SSL certificate, they’ll see the phrase “Not Secure” before your URL in the address bar. Most likely, they’ll leave the page immediately, and that will increase your site’s bounce rate and endanger your inbound leads. The increased bounce rate will hurt your overall Google ratings, and that will affect your Google page ratings on all browsers, such as Firefox, Edge and Safari.

You can see if your certificate is up to date simply by looking to see if your URL starts with https:. If not, it’s an easy problem to fix with the services of website developer. They can help you purchase an SSL certificate through your website’s hosting company and then add the proper code to your pages. The certificate costs between $40 and $100 per year, and the coding can typically be added in two to four hours.

We are more than happy to refer you to one of our partners, Rachel Durkan at Paradigm Marketing and Design. You can email Rachel for specific information about getting your website in compliance. If you have any other questions or concerns about SSL certificates and website security, call us – 973-433-6676 – or email us to talk about them.

Advice from the FBI

If you’re a longtime client or reader of Technology Update, you can say the FBI has either listened to us or validated us with its recent call to restart your routers. Our national law enforcement agency says that routers can be vulnerable to hackers, and one of your best defenses is to restart them. There’s more you can do, but restarting a router is easy to do.

First, let’s look at the restart process, which clears out a lot of junk piles – junk piles that make great hiding places for the bad guys who want to use your network as the entrance to your entire computing world. Rebooting can also help your network’s performance, just like a reboot or restart helps your computer. All you need to do is:

  1. Unplug your router and modem – or combined gateway, which includes your router/modem and VOIP telephone – from the power source. If there is an adapter that plugs into your unit, you can usually do it right there. Do the same for any network switches you might have. If you have batteries for backup power in any equipment, make sure you pull them out.
  2. Wait at least 30 seconds. This is important to help junk clear out, and it signifies your system is offline. Waiting a minute wouldn’t hurt.
  3. Reconnect your system, starting with your modem if it’s a separate unit. If you have a gateway, connect that. If it doesn’t power on automatically, press the power button. Wait at least a minute to give your ISP time to authenticate your connection and assign a public IP address.
  4. Reconnect your router and wait two minutes. This gives your router time to boot back up and gives everything on your network time to get new private IP addresses assigned by the DHCP service in your router. If you removed the power from any switches or other network hardware, now is the time to power those back on. Just give them a minute or so, too. If you have several devices, be sure to power them on from the outside-in, based on your network map.

If you don’t understand anything in the fourth step, it’s a good idea to call us for help. We can follow the map and help you test everything on your network to make sure it’s all working properly. You can also reset your modem if you are concerned about security and/or performance, and that’s something we can help you with, too. Call us – 973-433-6676 – or email us with questions or to set up an appointment.

Save Your Vacation with Additional Storage Capacity

OK, I’m as the frugal as the next guy – maybe even more frugal than most. But not spending a buck or three per month to store all your vacation images in the cloud can be penny wise and pound foolish.

Let’s begin this discussion with one certainty: No matter how much your vacation costs, you’ll never be able to replicate the exact conditions or scene that you photographed or videoed. That makes your photo or video priceless.

Automatically sending your photos and videos to a cloud-based storage facility is the best insurance you can have, and for most people, spending $0.99 to $2.99 per month will take care of all your needs. We’ll talk mostly about Apple’s storage plans because more and more of you are using your iPhones (and sometimes iPads) as your primary camera and video recorder.

iPhone users typically get 5 GB of storage space in the cloud for free. That’s for a lot of photos and videos for many. For the most part, nobody pays attention to storage until you get that nasty little notice on your phone that your storage is full. The notice usually refers to your available iCloud storage, and when it’s all full, the camera basically stops recording new photos or videos until you have sufficient space. However, you can remedy that by buying extra storage space on the spot, as long as you have internet access. If you don’t know your Apple password, you can always reset it.

Your least expensive option is get 50 GB (10 times the free storage) for $0.99 per month. Two other plans are 200 GB for $2.99 per month or 2 TB for $9.99 per month. That last one may be overkill but put it in perspective. If you can travel the world and want to keep your memories safe – or share them with anyone at any time – a little less than $120 per year is a cost-effective option.

Apple and iPhones are not the only options. Android users can tap into Google Photos with Google Drive, which gives you 15 GB of free storage to use across Google Drive, Gmail, and Google Photos. You can also use Google Photos with a computer or iPhone/iPad. You can get 100 GB for $1.99 per month or $19.99 per year or 1 TB for $9.99 per month or $99 per year. Amazon offers all its customers 5 GB of photo storage free and unlimited storage to it Prime customers.

There are also numerous websites that offer storage and the ability to share with family and friends. In addition to storage and sharing, they offer you and registered family members and friends the ability to buy photos, photo books, coffee mugs, etc. Some also will sell your photos online. Some of the better-known websites include Flickr, Shutterfly and Photobucket.

Camera technology is also keeping pace with the online world. Whether you have a compact point-and-shoot camera or a professional DSLR, manufacturers are adding wireless capabilities, so you can upload photos and videos directly to the cloud or store copies on your mobile device, though they can cut those file sizes to 2 MB. Also, be aware that when you delete photo and video files from your devices, you may also be deleting them, too, from your cloud storage. Check for settings that keep the files in the cloud, and if you can’t set that up, be careful about what you delete – though many of the servers keep your files for 30 days.

Every year, we get calls to try to recover photos and videos. Sometimes, recovery is not possible. But it is possible to prevent the problem. Call us – 973-433-6676 – or email us to help you select the best available storage program for your needs or to help set up your storage. It could save your vacation.

Reboot Your Thinking About Restarts

Restarting your Windows-based computer clears out a lot of electronic junk and improves performance. The only problem is that you may not be restarting – or rebooting – your computer when think you are. We had one client go 73 days without performing an actual restart on a computer, which meant we needed a lot of time to clear out all the junk and reset the system.

One of the most common misconceptions we’ve found about restarting is that people think that simply turning on a computer after it’s been sleeping is a restart. To human logic, that makes good sense. To a modern computer, it’s all wrong. When you select the “sleep” option to close a session at your computer, you’re putting it into a state of hibernation. Your PC will seem like it’s completely off, but it saves a hibernation file to boot back to where you were before going to sleep.

When you tap your keyboard to wake up your computer, you’re using Microsoft’s “fast startup” feature to launch the hibernation file that essentially restores your system to where it was before going to sleep. The combination of sleep and fast startup get you up and running faster to use your computer, and it also helps various software and hardware vendors update your system while it’s not in use. Whatever electronic junk your computer has been holding is still there.

Fast startup also helps your computer get up and running faster from a complete shutdown. In a sense, shutting down your computer puts it into a stage of hibernation if fast startup is enabled, so you’re not getting a complete restart, which is necessary for clearing out the electronic junk. In our experience, fast startup is the root of all evil in a lot of problems we’re finding that can be solved by a restart.

All of this leaves you with two options. The first is simple: restart your computer once a week. It’s sort of like flossing your teeth; it’s another thing to remember, and it’s time-consuming. But it will keep your system clean and maintain a higher level of performance. To restart make sure you have saved all work files and application settings by properly closing out of everything. Then, just click the Windows icon at the bottom of your screen, click the power icon and click Restart.

The other option is to disable fast start. You can do that by doing a search for Control Panel, and then clicking on Power Options. On the left side of your screen, click on “Choose what the power buttons do.” Then, uncheck “Turn on fast startup.” Doing that will give you a complete restart when you power up from a shutdown. It can also be helpful when working with a speedy solid-state drive (SSD).

Along with restarts from a shutdown, we’ve found that clients using a laptop as a second computer have another set of problems. When their computers are out of action for an extended period of time, the startup routine when they power on induces a search for all sorts of system and application updates. In the case of Windows updates, the computer looks at when the last update was installed and then initiates a sequence of consecutive updates. That’s necessary because unless Microsoft issues a Service Pack that consolidates several updates, the latest update is typically an addition to a previous update. If you missed three updates, for example, your computer goes back to the first of that sequence and goes through three update procedures.

That entire process can take up a lot of time, and we usually get a call in the middle of it all because it seems like the computer isn’t functioning properly. The easiest way to solve that problem is to turn a computer once a week. It will look for updates as part of its boot-up, and the need to download and install only one Windows update or just a few recent updates for apps will get your second computer operational faster.

Just remember, though, if you’ve turned off the “fast startup” feature for a computer that’s been powered down, you’ll need to make sure you check for updates.

If you have any questions about restarts and power-ups, call us – 973-433-6676 – or email us. We can walk you through the process to set up the options that will be best for you or work with you remotely to set them up.

Size Matters for Computer Performance

Small mechanical hard drives can be a major cause of poor computer performance. We could add small thinking as a cause, too. It may be time to “right-size” your approach. We’re conscious of price and performance, but we tend to think more about the present price when buying a new computer and not looking ahead to future performance issues.

In too many cases, small drives are the result of being penny wise and pound foolish. A small drive, one in the range of 128 GB, may seem like it has a lot of storage capacity, but it’s really not sufficient for today’s use. Word files, Excel spreadsheets and PowerPoint presentations take up more and more space, and then we have all of those pictures we store. It’s easy to forget that the more megapixels our cameras can use, the bigger the files become. In addition to larger data files, our application files get bigger, too, as we add more capabilities and speed.

We also tend to hold our computers for many years, putting even more pressure on those under-sized hard drives. With less room for the hard drive to move data files around, your computer gets slower as we pack on years of data and apps. The restricted storage space on the hard drive is one factor that shortens a computer’s service life. The other major factor is that it can take 20 to 30 seconds at startup or restart for a computer to be functional, and that’s intolerable for most users.

On new computers, we consider a 256 GB hard drive as the standard unit. It gives most users enough room for the drive to manipulate files. When factory-installed, it’s not that much more money, and it will give you the opportunity to get more life out of your computer.

You can replace a 128 GB with a 256 GB unit, and that will cost $150 to $175 for the hard drive plus the labor to back up and reinstall all of the software – as well as to physically replace the drive. However, it’s still considerably cheaper than replacing a solid business-use computer, which can run $750 to $1,500.

Better still, Windows 10 users can replace a small hard drive with a solid-state drive (SSD). SSDs are electronic, not mechanical. They don’t require space to physically move data, which means they don’t need to be as large to hold and use a similar amount of data. The lack of moving mechanical parts also makes them faster. We don’t consider this a viable option for Windows 7 users because it would take way too much time to get all of the OS updates and prepare the system for the reinstallation of applications and data files.

In practical terms, you don’t need as large a hard drive if you install an SSD on a Windows 10 computer. In fact, you could downsize from a 500 GB mechanical drive and have the same usable capacity on a 256 GB SSD. And, you’ll get better speed. On an older business-grade laptop, such as a Dell Latitude 5550, you could essentially get a machine that’s “like new” for half the price of a new one. Conceivably, it could add three or four years of service life to a two-year-old system.

If you’re running out of room on your hard drive, running out of patience with your computer’s performance, or both, we can help you find the best solution for your specific need. Call us – 973-433-6676 – or email us to talk about it.

Who Really Sent That Email?

We’re seeing a pattern in security problems caused by “fake emails.” Although the pattern is not restricted to business emails, they seem to show up more frequently in offices. Here’s what’s happening.

Just like good marketers, email spoofers and hackers have noticed that Wednesdays and Thursdays are “light days” for email traffic. If someone who’s not overwhelmed by email gets no messages (OK, this might be theoretical), it doesn’t raise eyebrows because they’re not accustomed to a huge number of messages. When traffic gets back to its normal level on Friday, nobody bats an eye or says anything. That leaves the hackers free to move about.

What we’ve found when that happens is that a hacker has created a rule to move email messages to a place where they can do their dirty work. One of their tricks is to change a log-in to a fake website that looks like one you frequently visit. When your password is not accepted, you have them send you a link to change your password. When you sign into the fake site with the real password, they can use it to update your info on the real site and keep all of the function for themselves.

That “password” scenario is the one that seems to be most common way for hackers to gain their access, and as in most cases, the cybercriminals count on the fact that you’ll be too busy to notice anything unusual – and that you won’t say anything until well after the fact.

While offices – even SOHO businesses – seem more susceptible to this type of attack, anyone can be a victim. Here are a couple of telltale signs that you might be under attack.

The first is that you get an email that directs you to a website that you can’t log into because your password is invalid. If you use a “master password” application, that should tip you off right away. If you enter passwords for your sites and have them written down in a safe place, consult your records. If you can’t enter a password that you firmly believe is correct, that should be a tipoff, too.

The second telltale sign is that people got messages that looked like they were coming from their office’s email system. To see if something like that is a fake message, you have to find the IP address for the computer. If it didn’t come from your computer system, that could be the tipoff, but not always. In one case we had to solve, a New Jersey company was victimized by a New York IP address, but that didn’t raise any concerns at first because the company does a lot of business with New York IP addresses.

We can use a number of tools to help pin down the IP address from where the email originated, and the earlier we can get on the case, the better the chances of resolving your issue. If you want us to look at a message, you need to follow this procedure:

  1. Drag the message from your email inbox to your desktop. You’ll see it as an envelope.
  2. Email us that envelope as an attachment.

If you are convinced you have a threatening email, call us right away – 973-433-6676 – so that we can ask you a few “yes or no” questions and help you take appropriate steps before the consequences get really costly. If your questions aren’t urgent, email us for answers or to set up an appointment to talk. Email security problems will only get worse as time goes on.

The Not-So-Hidden Costs of Free Apps

Facebook is free. You can get a free Starbucks app that gives you savings. You can use any number of free navigation apps, such as Waze or Google Maps. They may be free of fees, but they have costs, but they have costs, and that may be at the practical heart of privacy.

Our purpose here is not to get into the specifics of how you can delete apps like Facebook from your computers and devices. You can find a lot of those steps within the apps themselves. Nor is our purpose here about whether you should delete those apps. Facebook continues to come under fire – and to fire back – as the news changes every day.

In our opinion, the issue of Facebook and Cambridge Analytica, which brought a lot of this discussion to a head, happened in 2015. Facebook shared data with Cambridge Analytica under an agreement, but when the agreement was terminated, the data wasn’t deleted. In some ways, we are now looking at several issues, so let’s separate them. I did download all of my personal information that Facebook has about me, and some of it was scary. The scariest part was that they have all of my contact information, and I could see the names of all the people who may have requested to “friend” me but did not accept.

In a way, all of the info didn’t surprise me, and we should all note that Google probably has more information about all of us than Facebook. Like it or not, our likes and dislikes, which are all reflected in what we say on Facebook and in Google product reviews, to name a few, plus all the searches we do and websites we visit all become valuable information for advertisers who want to focus on those who are most likely to buy a product. John Wannamaker, the Philadelphia-based department store owner, said some 150 years ago that he knew only half his advertising dollars were working; he just didn’t know which half. Today’s analytics help businesses and political campaigns make their dollars work more efficiently.

That’s where “free” comes in. We like free apps, free things and being free to express opinions. But it has a cost: whatever level of privacy you are willing to give up. Yes, those “terms and conditions” and “privacy statements” are long and difficult to read, but we all know the drill. In return for being able to use their apps and be eligible for certain perks, we give them the ability to track our locations and share information with their business partners. If anything, the Facebook fiasco has raised our awareness of what goes on behind the scenes, and we may be less willing to give everyone unlimited access to our preferences and whereabouts when given the opportunity.

Another related issue is the Internet of Things, or IoT. All the “smart” home systems, including the smart speakers from Amazon, Google and Apple, collect data based on the info you request, the songs you play and even the merchandise you buy using their systems. Two things we don’t know are: 1.) Do they collect information even when you haven’t activated them? 2.) Who has access to the information they collect?

Moving forward, I am not going to drop out of Facebook. But we can all download the info Facebook has collected on us and look at the apps and advertisers we are tied into through Facebook. We can delete those we don’t want.

Looking at all the data collected about us and figuring out what to delete or hide can be a daunting task, but we can help. Call us – 973-433-6676 – or email us to make an appointment to review whatever information you can collect from the apps you use. We’ll do the best we can to find that happy medium between convenience and security. But even if you decide to drop off the internet and just pay cash for bills and goods and services, your privacy still cannot be ensured.

Don’t Go to the Dark (Web) Side

The story of the hacking frenzy would be incomplete without mentioning the dark web. Some adventurous souls might think they can just drop in for a quick visit to see what’s it like and leave, but two thoughts come to mind: Trying to leave the Hotel California and a lamb sauntering into a lions’ den. Resist the temptation to take a peek.

Trying to poke around the dark web just for grins is the equivalent of going to a bad neighborhood at 2 a.m. just for sake of seeing what it’s like. It’s the place where stolen information, such as driver’s license numbers, credit card numbers, health records and the like are bought and sold. It’s no place for thrill seekers.

Yes, there are websites that will provide you with information on how to get to the dark web, and privacy is critical. Those who trade illicit information guard their privacy very tightly, and they use special VPNs (virtual private networks) to make sure they minimize detection by other criminals or law enforcement officials. And, you also want to minimize your exposure to other criminals who won’t think twice about stealing info and money from you.

Cybercriminals using the dark web never use any common ISPs (internet service providers) or browsers. That’s like walking into the bad neighborhood wearing a bright-colored reflective jacket. Rather, the dark web relies on special browsers designed to be undetectable. Users are advised to disconnect and/or disable recording devices such as microphones and cameras.

Dark web transactions are generally done using Bitcoin or some other form of cryptocurrency that makes it difficult, if not impossible, to trace the hands through which money passes. Users of the dark web generally use multiple aliases and anonymous email addresses to hide their identities and locations.

Criminals on the dark web know that other criminals and law enforcement agencies are marshaling all the tools they can to crack the dark webs, and the sophistication on both sides is constantly evolving. If you suspect some members of your family or employees might be thinking about taking a little peek at the dark web, let them know it can be an extremely dangerous undertaking. Once anyone wanders in, they’re prey for hardened criminals, and it’s unlikely they can wander back out.

If you’re concerned about whether someone in your home or office may have compromised your system’s security in some way, call us – 973-433-6676 – or email us for a security audit. If there’s something going on, we can take steps to mitigate the effects.