Cybersecurity threats are becoming increasingly sophisticated and prevalent. In 2022, ransomware attacks jumped by 93%. The introduction of ChatGPT will only increase the potential damage of cyber-attacks.

Protecting sensitive data and systems requires a comprehensive approach. One that goes beyond a single security solution. This is where a defense-in-depth cybersecurity strategy comes into play.

In this article, we will explore the advantages of adopting a defense-in-depth approach. As well as its benefits for safeguarding your network and mitigating cyber risks.

What Does a Defense-in-Depth Approach Mean?

First, let’s define what it means to use a defense-in-depth approach to cybersecurity.  In simple terms, it means having many layers of protection for your technology.

Just like how you might have locks on your doors, security cameras, and an alarm system to protect your home. A defense-in-depth strategy uses different security measures to safeguard your digital assets.

Many layers are better than one when it comes to security. A defense-in-depth strategy combines various defenses. This is to make it harder for cyber attackers to succeed.

These defenses can include things like:

• Firewalls
• Antivirus software
• Strong passwords
• Encryption
• Employee training
• Access management
• Endpoint security

A defense-in-depth strategy also emphasizes early detection and rapid response. It involves using tools and systems that can quickly detect suspicious activities. This enables you to catch an attacker early. And take action to reduce any damage.

A defense-in-depth cybersecurity strategy provides a strong and resilient defense system. Its several layers of security increase the chances of staying secure. This is especially important in today’s dangerous online world.

Advantages of Adopting a Defense-in-Depth Approach

 Enhanced Protection

A defense-in-depth strategy protects your infrastructure in many ways. This makes it harder for attackers to breach your systems. Implementing a combination of security controls creates a robust security posture. Each layer acts as a barrier. If one layer fails, the others remain intact. This minimizes the chances of a successful attack.

Early Detection and Rapid Response

With a defense-in-depth approach, you have many security measures that can detect threats. As well as alert you to these potential dangers.

Some systems used to detect suspicious activities and anomalies in real time are:

• Intrusion detection systems
• Network monitoring tools
• Security incident and event management (SIEM) solutions

This early detection allows you to respond quickly. This minimizes the impact of a potential breach. It also reduces the time an attacker has to access critical assets.

Reduces Single Point of Failure

A defense-in-depth strategy ensures that there is no single point of failure. Such as a single vulnerability that could compromise your entire security infrastructure. Relying solely on one security measure, such as a firewall, could prove catastrophic. Especially if it fails or if attackers find a way to bypass it.

It’s better to diversify your security controls. You create a resilient defense system. One where the failure of one control does not lead to a complete breach.

Protects Against Advanced Threats

Cybercriminals continually evolve their techniques to overcome traditional security measures. A defense-in-depth approach accounts for this reality. It incorporates advanced security technologies. Such as behavior analytics, machine learning, and artificial intelligence. These technologies can identify and block sophisticated threats. This includes zero-day exploits and targeted attacks. They do this by analyzing patterns and detecting anomalies in real time.

Compliance and Regulatory Requirements

Many industries are subject to specific compliance and regulatory requirements. Such as the General Data Protection Regulation (GDPR) or the Health Insurance Portability and Accountability Act (HIPAA). Adopting a defense-in-depth strategy can help you meet these requirements.

By implementing the necessary security controls, you show a proactive approach. It’s proof of your efforts to protect sensitive data.  This can help you avoid legal and financial penalties associated with non-compliance.

Flexibility and Scalability

A defense-in-depth strategy offers flexibility and scalability. This allows you to adapt to evolving threats and business needs. New technologies and security measures emerge all the time. You can integrate them seamlessly into your existing security framework.

Furthermore, you can scale your security controls as your organization grows. This ensures that your cybersecurity strategy remains effective. As well as aligned with your expanding infrastructure.

Employee Education and Awareness

A defense-in-depth approach extends beyond technology. It encompasses employee education and awareness. Educating your employees about cybersecurity best practices can significantly reduce risk. Especially those coming from human error and social engineering attacks.

Training and awareness programs create a human firewall. This complements your technical controls. It’s also a key component of any defense-in-depth cybersecurity approach.

Protect Your Business from Today’s Sophisticated Cyber Threats

We are in an era where cyber threats are constantly evolving. They are becoming even more sophisticated with AI. A defense-in-depth cybersecurity strategy is a must. Having many layers of security can significantly enhance your protection against cyber threats.

Looking to learn more about a defense-in-depth approach? Give us a call today to schedule a cybersecurity chat.

Article used with permission from The Technology Press.

Cloud account takeover has become a major problem for organizations. Think about how much work your company does that requires a username and password. Employees end up having to log into many different systems or cloud apps.

Hackers use various methods to get those login credentials. The goal is to gain access to business data as a user. As well as launch sophisticated attacks, and send insider phishing emails. 

How bad has the problem of account breaches become? Between 2019 and 2021, account takeover (ATO) rose by 307%.

Doesn’t Multi-Factor Authentication Stop Credential Breaches?

Many organizations and individuals use multi-factor authentication (MFA). It’s a way to stop attackers that have gained access to their usernames and passwords. MFA is very effective at protecting cloud accounts and has been for many years.

But it’s that effectiveness that has spurred workarounds by hackers. One of these nefarious ways to get around MFA is push-bombing.

How Does Push-Bombing Work?

When a user enables MFA on an account, they typically receive a code or authorization prompt of some type. The user enters their login credentials. Then the system sends an authorization request to the user to complete their login.

The MFA code or approval request will usually come through some type of “push” message. Users can receive it in a few ways:

• SMS/text
• A device popup
• An app notification

Receiving that notification is a normal part of the multi-factor authentication login. It’s something the user would be familiar with.

With push-bombing, hackers start with the user’s credentials. They may get them through phishing or from a large data breach password dump.

They take advantage of that push notification process. Hackers attempt to log in many times. This sends the legitimate user several push notifications, one after the other.

Many people question the receipt of an unexpected code that they didn’t request. But when someone is bombarded with these, it can be easy to mistakenly click to approve access.

Push-bombing is a form of social engineering attack designed to:

• Confuse the user
• Wear the user down
• Trick the user into approving the MFA request to give the hacker access

Ways to Combat Push-Bombing at Your Organization

Educate Employees

Knowledge is power. When a user experiences a push-bombing attack it can be disruptive and confusing. If employees have education beforehand, they’ll be better prepared to defend themselves.

Let employees know what push-bombing is and how it works. Provide them with training on what to do if they receive MFA notifications they didn’t request.

You should also give your staff a way to report these attacks. This enables your IT security team to alert other users. They can then also take steps to secure everyone’s login credentials.

Reduce Business App “Sprawl”

On average, employees use 36 different cloud-based services per day. That’s a lot of logins to keep up with. The more logins someone has to use, the greater the risk of a stolen password.

Take a look at how many applications your company uses. Look for ways to reduce app “sprawl” by consolidating. Platforms like Microsoft 365 and Google Workspace offer many tools behind one login. Streamlining your cloud environment improves security and productivity.

Adopt Phishing-Resistant MFA Solutions

You can thwart push-bombing attacks altogether by moving to a different form of MFA. Phishing-resistant MFA uses a device passkey or physical security key for authentication. 

There is no push notification to approve with this type of authentication. This solution is more complex to set up, but it’s also more secure than text or app-based MFA.

Enforce Strong Password Policies

For hackers to send several push notifications, they need to have the user’s login. Enforcing strong password policies reduces the chance that a password will get breached.

Standard practices for strong password policies include:

• Using at least one upper and one lower-case letter
• Using a combination of letters, numbers, and symbols
• Not using personal information to create a password
• Storing passwords securely
• Not reusing passwords across several accounts

Put in Place an Advanced Identity Management Solution

Advanced identity management solutions can also help you prevent push-bombing attacks. They will typically combine all logins through a single sign-on solution. Users, then have just one login and MFA prompt to manage, rather than several.

Additionally, businesses can use identity management solutions to install contextual login policies. These enable a higher level of security by adding access enforcement flexibility. The system could automatically block login attempts outside a desired geographic area. It could also block logins during certain times or when other contextual factors aren’t met.

Do You Need Help Improving Your Identity & Access Security?

Multi-factor authentication alone isn’t enough. Companies need several layers of protection to reduce their risk of a cloud breach.

Are you looking for some help to reinforce your access security? Give us a call today to schedule a chat.

Article used with permission from The Technology Press.

Passwords are the most used method of authentication, but they are also one of the weakest. Passwords are often easy to guess or steal. Also, many people use the same password across several accounts. This makes them vulnerable to cyber-attacks.

The sheer volume of passwords that people need to remember is large. This leads to habits that make it easier for criminals to breach passwords. Such as creating weak passwords and storing passwords in a non-secure way.

61% of all data breaches involve stolen or hacked login credentials.

In recent years a better solution has emerged – passkeys. Passkeys are more secure than passwords. They also provide a more convenient way of logging into your accounts.

Passkeys work by generating a unique code for each login attempt. This code is then validated by the server. This code is created using a combination of information about the user and the device they are using to log in.

You can think of passkeys as a digital credential. A passkey allows someone to authenticate in a web service or a cloud-based account. There is no need to enter a username and password. 

This authentication technology leverages Web Authentication (WebAuthn). This is a core component of FIDO2, an authentication protocol. Instead of using a unique password, it uses public-key cryptography for user verification.

The user’s device stores the authentication key. This can be a computer, mobile device, or security key device. It is then used by sites that have passkeys enabled to log the user in.

Passkeys are definitely looking like the future of authentication technology. But there are some issues that you may run into when adopting them right now.

Prepare Now for the Future of Authentication

Need Help Improving Your Identity & Account Security?

Article used with permission from The Technology Press.

The number of apps and web tools that employees use on a regular basis continues to increase. Most departments have about 40-60 different digital tools that they use. 71% of employees feel they use so many apps that it makes work more complex.

Many of the apps that we use every day have various alerts. We get a “ping” when someone mentions our name on a Teams channel. We get a notification popup that an update is available. We get an alert of errors or security issues.

App fatigue is a very real thing and it’s becoming a cybersecurity problem. The more people get overwhelmed by notifications, the more likely they are to ignore them.

Just think about the various digital alerts that you get. They come in:

• Software apps on your computer
• Web-based SaaS tools
• Websites where you’ve allowed alerts
• Mobile apps and tools
• Email banners
• Text messages
• Team communication tools

Some employees are getting the same notification on two different devices. This just adds to the problem. This leads to many issues that impact productivity and cybersecurity.

Besides alert bombardment, every time the boss introduces a new app, that means a new password. Employees are already juggling about 191 passwords. They use at least 154 of them sometime during the month.

It’s not realistic to just go backward in time before all these apps were around. But you can put a strategy in place that puts people in charge of their tech, and not the other way around.

Need Help Taming Your Cloud App Environment?

Article used with permission from The Technology Press.

You wouldn’t think a child’s toy could lead to a breach of your personal data. But this happens all the time. What about your trash can sitting outside? Is it a treasure trove for an identity thief trolling the neighborhood at night?

Many everyday objects can lead to identity theft. They often get overlooked because people focus on their computers and cloud accounts. It’s important to have strong passwords and use antivirus on your PC. But you also need to be wary of other ways that hackers and thieves can get to your personal data.

Here are six common things that criminals can use to steal your information.

Old Smart Phones

People replace their smartphones about every two and a half years. That’s a lot of old phones laying around containing personal data.

Just think of all the information our mobile phones hold. We have synced connections with cloud services. Phones also hold banking apps, business apps, and personal health apps. These are all nicely stored on one small device.

As chip technology has advanced, smartphones have been able to hold more “stuff.” This means documents and spreadsheets can now be easily stored on them. Along with reams of photos and videos.

A cybercriminal could easily strike data theft gold by finding an old smartphone. They often end up at charity shops or in the trash. Make sure that you properly clean any old phones by erasing all data. You should also dispose of them properly. You shouldn’t just throw electronics away like normal garbage.

Wireless Printers

Most printers are wireless these days. This means they are part of your home or work network. Printing from another room is convenient. But the fact that your printer connects to the internet can leave your data at risk.

Printers can store sensitive documents, such as tax paperwork or contracts. Most people don’t think about printers when putting data security protections in place. This leaves them open to a hack. When this happens, a hacker can get data from the printer. They could also leverage it to breach other devices on the same network.

Protect printers by ensuring you keep their firmware updated. Always install updates as soon as possible. You should also turn it off when you don’t need it. When it’s off it’s not accessible by a hacker. 

USB Sticks

Did you ever run across a USB stick laying around? Perhaps you thought you scored a free removable storage device. Or you are a good Samaritan and want to try to return it to the rightful owner. But first, you need to see what’s on it to find them.

You should never plug a USB device of unknown origin into your computer. This is an old trick in the hacker’s book. They plant malware on these sticks and then leave them around as bait. As soon as you plug it into your device, it can infect it.

Old Hard Drives

When you are disposing of an old computer or old removable drive, make sure it’s clean. Just deleting your files isn’t enough. Computer hard drives can have other personal data stored in system and program files.

Plus, if you’re still logged into a browser, a lot of your personal data could be at risk. Browsers store passwords, credit cards, visit history, and more.

It’s best to get help from an IT professional to properly erase your computer drive. This will make it safe for disposal, donation, or reuse.

Trash Can

Identity theft criminals aren’t only online. They can also be trolling the neighborhood on trash day. Be careful what you throw out in your trash.

It’s not unusual for garbage to enable identity theft. It can include pre-approved credit card offers that you considered “junk mail.” Your trash can also hold voided checks, old bank statements, and insurance paperwork. Any of these items could have the information thieves need to commit fraud or pose as you.

A shredder can be your best friend in this case. You should shred any documents that contain personal information. Do this before you throw them out. This extra step could save you from a costly incident.

Children’s IoT Devices

Electronic bears, smart kid watches, Wi-Fi-connected Barbies… all toys that hackers love. Mattel’s Hello Barbie was found to enable the theft of personal information. A hacker could also use its microphone to spy on families.

These futuristic toys are often what kids want. Parents might think they’re cool, but don’t consider their data security. After all, these are children’s toys. But that often means they can be easier to hack. Cybercriminals also zero in on these IoT toys, knowing they aren’t going to be as hard to breach.

You should be wary of any new internet-connected devices you bring into your home. That includes toys! Install all firmware updates. Additionally, do your homework to see if a data breach has involved the toy.

Schedule an IT Security Audit & Sleep Better at Night

Don’t let the thought of identity theft keep you up at night. Give us a call today and schedule an IT security audit. You’ll be glad you did.

Article used with permission from The Technology Press.