BlackCSI Blog

BlackCSI has been serving the Pennsylvania area since 2002, providing IT Support such as technical helpdesk support, computer support, and consulting to small and medium-sized businesses.

Your Password Can Probably be Cracked Faster Than You’d Think

Your Password Can Probably be Cracked Faster Than You’d Think

Whether you’re talking about identity theft, data breaches, or any other form of cybercrime, one of the leading causes of successful cyberattacks is the use of insufficiently secure passwords. Just how easy is it for someone to bypass such a password? Let’s consider the facts.

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World Password Day Presents an Opportunity to Improve Your Security

World Password Day Presents an Opportunity to Improve Your Security

World Password Day is indeed a thing, and it’s a thing to celebrate in the world of business technology, as it celebrates password awareness and advocates account security in a time when cybersecurity has never been more important. To help you observe World Password Day, we want to go over why passwords are important and why you need to take password security seriously.

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Internet of Things Security: Important for Home and Business Networks

Internet of Things Security: Important for Home and Business Networks

The Internet of Things is pervasive in the way that many devices which you might not expect to be connected are, in fact, connected to the Internet. Smart speakers, smartphones, smart appliances, you name it, could potentially be a security threat if left unchecked. This doesn’t just go for businesses, either; even consumer smart devices could leave users vulnerable.

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4 Security Topics to Keep In Mind During the Onboarding Process for New Hires

4 Security Topics to Keep In Mind During the Onboarding Process for New Hires

All companies have policies in place which govern how their employees use their technology, so it makes sense that any new employees should be onboarded in accordance with these expectations. Let’s go over how you can make sure your new employees know and understand your organization’s policies as they relate to business technology.

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All Organizations Need to Take Ransomware Seriously

All Organizations Need to Take Ransomware Seriously

The headlines hyping up ransomware as a dangerous threat are not exaggerating. It really is as bad as it seems, although there is often a fair amount of embellished information on what ransomware exactly is and what it does. Let’s take some time to review what ransomware is and how your business can handle it in an appropriate way.

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Avoid Ransomware at All Costs

Avoid Ransomware at All Costs

It sincerely seems that every other day features news of another cyberattack, and it isn’t uncommon for the word “ransomware" to be tossed around an awful lot. Let’s take a few moments to go over—or review—what ransomware is, and arguably more importantly, how to handle any you or your team encounters.

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Are the Apps You Get From the App Stores Secure?

Are the Apps You Get From the App Stores Secure?

The smartphone app ecosystems today are extraordinarily vast. The Google Play store has over 3.5 million apps available, while the Apple App store has over 1.6 million apps. The question becomes, with so many different applications available on these platforms, how can you be so sure that the apps you are downloading to your mobile device are secure? Let’s take a look at mobile app store security and why it’s become more than just a security issue. 

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Email Encryption Keeps Prying Eyes Off of Your Messages

Email Encryption Keeps Prying Eyes Off of Your Messages

Email is crucial to the success of any business, but it also might contain sensitive information that is meant for the eyes of your organization—and its clients—only. Most modern email platforms give you tools you need to secure your email solution, so let’s go over how you might enable these features and what they look like.

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Will Blockchain Technology Improve Security?

Will Blockchain Technology Improve Security?

The blockchain is a technology that has really taken off in the past couple of years, with many people asking if the same technology behind cryptocurrencies can be applied to other uses and applications. Let’s consider how the blockchain might be used outside of cryptocurrency and in various industries—particularly for security—in the future.

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What You Can Do to Preserve Security With Remote Work in Play

What You Can Do to Preserve Security With Remote Work in Play

Remote work is now more common than it has ever been before, so we want to ensure that you are informed about the security implications of switching from in-house operations to remote or hybrid operations. Let’s discuss some practical ways you can implement remote work security policies and procedures.

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The Password Manager Boosts Organizational Security

The Password Manager Boosts Organizational Security

There are so many threats out there that there are positions dedicated within companies to protecting network infrastructures and managing cybersecurity strategy. This alone should be enough to get you to take it seriously. With your employees controlling the “keys to the castle,” i.e., passwords, you need to make sure that you have a solid password strategy in place so as to not inadvertently put your company at risk.

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How Can T-Mobile’s Security Woes Help Your Efforts?

How Can T-Mobile’s Security Woes Help Your Efforts?

Bad news for T-Mobile users, they’ve suffered another data breach. Hackers have gained access to customer data for nearly 37 million individuals, including both pre-paid and subscription-based accounts. Let’s look at what has happened and what knowledge you might apply to your own network security practices.

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Paying Attention to Your Cybersecurity Is Just Good Risk Management

Paying Attention to Your Cybersecurity Is Just Good Risk Management

Small businesses have plenty of problems as it is without the added stress that poor security practices can bring about. Small businesses often overlook security because they deem themselves too small to be of any value to a hacker, but this outlook is short-sighted and irresponsible at best. Let’s go over why you’ll need to make security a priority for your business.

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There’s Been Another Step Towards Passwordless Authentication

There’s Been Another Step Towards Passwordless Authentication

While at the moment, passwords are an important part of your security stack, it is important to acknowledge that the concept of the password was always a flawed system and is overdue to be replaced. This may become a widespread reality sooner than you may expect, too, especially with the buy-in that the big names in tech are demonstrating.

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Different Scams Impact Different Audiences, Which Means You Need to Prepare for All of Them

Different Scams Impact Different Audiences, Which Means You Need to Prepare for All of Them

Back during the holiday season, the Federal Trade Commission shared some data that showed that members of Generation X, Millennials, and Generation Z are all more likely to fall for online shopping scams than those over the age of 60…and not by a little, either. Those under that age are apparently 86 percent more likely to fall for these scams. 

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Here’s What to Know About Cyber Insurance

Here’s What to Know About Cyber Insurance

Whether you like it or not, organizations are going to get hacked. It’s the cruel truth. There are just so many individuals and organizations looking to gain unauthorized access and siphon off data and money from businesses, that it is basically impossible to go long stretches of time to not have to confront it in some way. With the threat landscape what it is, companies now offer cyber insurance. Let’s take a quick look at cyber insurance and what you need to know about it.

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The Basics of a Secure Network

The Basics of a Secure Network

Unfortunately, some businesses have had to learn the hard way in order to pay attention to their business’ cybersecurity efforts. These cautionary tales aren’t lost on many business owners, but in some cases, they are still ignored. That’s where we come in. Today, we thought we would go through some basic things that any organization needs to know to keep their business safe. 

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Apple Devices Have a Significant Vulnerability (So Here’s How to Fix It)

Apple Devices Have a Significant Vulnerability (So Here’s How to Fix It)

Do you remember the “Hello, I’m a Mac, and I’m a PC” commercials that aired from 2006 to 2009? These ads, which featured actors Justin Long and John Hodgeman as Mac and PC, respectively, were put out by Apple to promote their line of computers, highlighting the advantages that Macs had over the PC. One advantage the ads referenced repeatedly was the idea that Macs “don’t get viruses,” something that research conducted by Elastic Security Labs has disproved beyond any doubt.

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While Crucial to Your Business, Cybersecurity Can Be Tiresome for Some

While Crucial to Your Business, Cybersecurity Can Be Tiresome for Some

Cybersecurity definitely needs to be a point of emphasis for any business who relies on technology, after all if you suffer a data breach, it can have a direct impact on the way your business is viewed by potential customers or it can even have an effect on the way that you are able to operate. In order to keep your business secure online you need to depend on your staff. Like it or not, they are a major part of your business’ cybersecurity system and if they aren’t trained properly and understand their role, your business is low-hanging fruit for hackers. 

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Spam Can Be Tricky, So Keep an Eye Out for These Warning Signs

Spam Can Be Tricky, So Keep an Eye Out for These Warning Signs

Sometimes, I kind of miss the oh-too-obvious spam emails that were once the norm. You know, the kind that were supposedly from some usurped royal who needed your assistance to reclaim their rightful place on the throne, or from some absurdly attractive individual who seemed to be coming on to you. Sure, at the time it was annoying, but compared to today’s spam…

Well, it was a simpler time.

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Technology Assurance Group Gathers Top Managed Technology Services Providers to Discuss the Future of Cloud IT, Cybersecurity, and Business Innovation HARRISBURG, PA – March 28, 2025 – BlackCSI, a leading managed technology services provide...

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Google has implemented Gemini, its latest AI model, into its free software strategy. Previously, it was only available to those on the Advanced plan, a $20/month service. The model can reference a user’s Search queries and other application...

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