Six Technology Tools You Shouldn’t Use Any Longer

September 30, 2022

One constant about technology is that it changes rapidly. Tools that were once staples, like Internet Explorer and Adobe Flash, age out. New tools replace those that are obsolete. Discontinued technology can leave networks vulnerable to attacks.

While older technology may still run fine on your systems, that doesn’t mean that it’s okay to use. One of the biggest dangers of using outdated technology is that it can lead to a data breach or infection.

Outdated software and hardware no longer receive vital security updates. Updates often patch newly found and exploited system vulnerabilities. No security patches means a device is a sitting duck for a breach.

Approximately one in three data breaches are due to unpatched system vulnerabilities.

Another problem with using discontinued technology is that it can leave you behind. Your business can end up looking like you’re in the stone ages to your customers, and they can lose faith and trust.

Important reasons to keep your technology updated to a supported version are:

• Reduce the risk of a data breach or malware infection
• Meet data privacy compliance requirements
• To keep a good reputation and foster customer trust
• To be competitive in your market
• To mitigate hardware and software compatibility issues
• To enable employee productivity

Older systems are clunky and get in the way of employee productivity. If you keep these older systems in use, it can lead to the loss of good team members due to frustration.

49% of surveyed workers say they would consider leaving their jobs due to poor technology.
Following is a list of outdated technology tools that you should replace as soon as possible. Are any of these still in use on your home computer or within your business?

Internet Explorer

Many moons ago, Internet Explorer (IE) used to be the number one browser in the world. But, over time, Google Chrome and other browsers edged it out. Including its replacement, Microsoft Edge.

Microsoft began phasing out IE with the introduction of Microsoft Edge in 2015. In recent years, fewer applications have been supporting use in IE. The browser lost all support on June 15, 2022.

Adobe Flash

Millions of websites used Adobe Flash in the early 2000s. But other tools can now do the animations and other neat things Flash could do. This made the tool obsolete, and Adobe ended it.

The Adobe Flash Player lost all support, including security updates, as of January 1, 2021. Do you still have this lingering on any of your computers? If so, you should uninstall the browser plugin and any Flash software.

Windows 7 and Earlier

Windows 7 was a very popular operating system, but it’s now gone the way of the dinosaur. Replacements, Windows 10 and Windows 11, are now in widespread use. The Windows 7 OS lost support on January 14, 2020.

While it may still technically run, it’s very vulnerable to hacks. Microsoft Windows OS is also a high-value target for hackers. So, you can be sure they are out there looking for systems still running this obsolete version of Windows.

macOS 10.14 Mojave and Earlier

Because of the cost of iMacs and MacBooks, people tend to hang onto them as long as possible. Once these devices get to a certain point, updates no longer work. This leaves the hardware stuck on an older and non-supported macOS version.

If you are running macOS 10.14 Mojave or earlier, then your OS is no longer supported by Apple, and you need to upgrade.

Oracle 18c Database

If your business uses Oracle databases, then you may want to check your current version. If you are running the Oracle 18C Database, then you are vulnerable. Breaches can easily happen due to unpatched system vulnerabilities.

The Oracle 18C Database lost all support in June of 2021. If you have upgraded, then you’ll want to keep an eye out for another upcoming end-of-support date. Both Oracle 19C and 21C will lose premiere support in April of 2024.

Microsoft SQL Server 2014

Another popular database tool is Microsoft’s SQL. If you are using SQL Server 2014, then mainstream support has already ended. And in July of 2024, all support, including security updates will stop.

This gives you a little more time to upgrade before you’re in danger of not getting security patches. But it is better to upgrade sooner rather than later. This leaves plenty of time for testing and verification of the upgrade.

Get Help Upgrading Your Technology & Reducing Risk

Upgrades can be scary, especially if everything has been running great. You may be afraid that a migration or upgrade will cause issues.

We can help you upgrade your technology smoothly and do thorough testing afterward. Schedule a technology review today.

Filed Under: Vulnerability Tagged With: , , , ,

Attackers Embed Malware In Microsoft Office Documents To Bypass Browser Security

July 26, 2018

Chris Myers is a field service technician for Tech Experts.

Cyber attacks continue to increase at a rapid rate. In 2016, there were 6,447 software security vulnerabilities found or reported to authorities. In 2017, that number rose to 14,714, more than double the previous year. Halfway through 2018, we are at 8,177 with no signs of slowing.

One of the biggest avenues of attacks is Adobe Flash Player, which has been a leading source of vulnerabilities for over 20 years.

Modern browsers have been phasing out Adobe Flash over the past 5 years. In December 2016, Google Chrome completely disabled Flash Player by default.

Mozilla Firefox started to block the most vulnerable parts of Flash Player by default in 2016 and 2017.

The latest Flash Player vulnerability, designated CVE-2018-5002 by Adobe, aims to circumvent those browser changes by hiding the attack in a Microsoft Excel file, which is then distributed by targeted emails disguised as legitimate bulletins from hiring websites.

To hide this from anti-virus software, the hackers went another step further by not including the malicious code directly in the Excel file. Instead, they just embed a small snippet that tells the file to load a Flash module from somewhere else on the Internet. Due to this, the file appears to be a normal Excel document with Flash controls to anti-virus applications.

CVE-2018-5002 is what’s known as a Zero Day vulnerability, which means it was used by attackers before it was discovered and patched.

This particular vulnerability appears to have been used in the Middle East already.

In one instance, businesses in Qatar received an email that mimicked “bayt.com,” a Middle Eastern job search website. The attackers sent the email from “dohabayt.com.”

With Doha being the capitol of Qatar, it was easy to assume that dohabayt was simply an extension of the main website.

However, a true branch of bayt.com, known as a subdomain, would be separated by a period like so: doha.bayt.com. Once the target was tricked into opening the email, they were directed to download and open the attached Microsoft Excel file named “Salaries.”

This was a normal-looking table of average Middle Eastern job salaries, but in the background, the attack was already going to work.

How To Avoid Being Infected
The fake email scenario described above is known as phishing. Phishing is the attempt to disguise something as legitimate to gain sensitive information or compromise their computer.

The word phishing is a homophone of fishing, coined for the similarity of using bait in an attempt to catch a victim.

The attack described above was a type of phishing known as spear phishing, where the attacker tailored their methods specifically to the intended victim.

They disguised the email as a local site used for job or employee hiring, and the file as a desirable database of salary information.

Phishing emails are most easily identified by checking the sender’s email address. Look at the unbroken text just before the “.com”.

If this is not a website known to you or if it contains gibberish such as a random string of numbers and letters, then the email is almost always fake.

While the attack above was sophisticated, most phishing emails simply try to trick the user by saying things like “Your emails have been blocked, click here to unblock them” or “Click here to view your recent order” when you did not actually order anything.

Always be vigilant. When in doubt, forward the email to your IT department or provider for them to check the email for viruses or other threats.

Filed Under: Online Security, Viruses Tagged With: , , , , ,