November, 2023

Cybersecurity has become a critical foundation upon which many aspects of business rely. Whether you’re a large enterprise or small business, network security is a must. Cyberattacks can have long-term consequences.

The frequency and sophistication of cyberattacks continue to increase. In 2022, IoT malware attacks saw a sobering 87% increase. Attack volume is also ramping up due to the use of AI.

It’s essential to shift from a reactive to a proactive cybersecurity approach. One such approach that has gained prominence is “Secure by Design” practices.

International partners have taken steps to address commonly exploited vulnerabilities. A recent advisory highlights Secure by Design principles. This collaborative effort underscores the global nature of the cybersecurity threat landscape. As well as the need for coordinated action to protect critical infrastructure.

In this article, we’ll explore what it takes to put in place Secure by Design principles. And explain why they are paramount in today’s cybersecurity landscape.

Today’s Modern Cyberthreats

Cybersecurity threats have evolved significantly over the years. Gone are the days when just installing an antivirus could protect your computer. Today, cybercriminals use highly sophisticated tactics. The potential impact of an attack goes far beyond the inconvenience of a virus.

Modern cyber threats encompass a wide range of attacks, including:

1. Ransomware: Malware that encrypts your data and demands a ransom for decryption. One of the costliest attacks for businesses.
2. Phishing: Deceptive emails or messages that trick you into revealing sensitive information. Eighty-three percent of companies experience a phishing attack each year.
3. Advanced Persistent Threats (APTs): Long-term cyberattacks aimed at stealing sensitive data.
4. Zero-Day Exploits: Attacks that target vulnerabilities not yet known to software developers.
5. IoT Vulnerabilities: Hackers exploit vulnerabilities in Internet of Things (IoT) devices to compromise networks.

These evolving threats underscore the need for a proactive approach to cybersecurity. Instead of reacting to attacks after they occur, you want to prevent them from happening.

What Is Secure by Design?

Secure by Design is a modern cybersecurity approach. It integrates security measures into the very foundation of a system, app, or device. It does this from the start.

It’s about considering security as a fundamental aspect of the development process. Rather than including it as a feature later.

How can businesses of all types translate this into their cybersecurity strategies? There are two key ways:

1. When purchasing hardware or software, ask about Secure by Design. Does the supplier use these practices? If not, you may want to consider a different vendor.
2. Incorporate Secure by Design principles into your own business. Such as when planning an infrastructure upgrade or customer service enhancement. Put cybersecurity at the center. Instead of adding it as an afterthought.

Key principles of Secure by Design include:

1. Risk Assessment: Identifying potential security risks and vulnerabilities early in the design phase.
2. Standard Framework: Maintain consistency when applying security standards by following a framework. Such as CIS Critical Security Controls, HIPAA, or GDPR.
3. Least Privilege: Limiting access to resources to only those who need it for their roles.
4. Defense in Depth: Implementing many layers of security to protect against various threats.
5. Regular Updates: Ensuring that security measures are continuously updated to address new threats.
6. User Education: Educating users about security best practices and potential risks.

Why Secure-by-Design Matters

Understanding and implementing Secure by Design practices is crucial for several reasons:

Proactive Security

Traditional cybersecurity approaches are often reactive. This means they address security issues after they’ve occurred. Secure by Design builds security measures into the very foundation of a system. This minimizes vulnerabilities from the start.

Cost Savings

Addressing security issues after a system is in production can be costly. The same is true for trying to address them near the end of a project. By integrating security from the beginning, you can avoid these extra expenses.

Regulatory Compliance

Many industries are subject to strict regulatory requirements for data protection and cybersecurity. Secure by Design practices can help you meet these compliance standards more effectively. It reduces the risk of unknowns that end up costing you in fines and penalties.

Reputation Management

A security breach can severely damage your organization’s reputation. Implementing Secure by Design practices demonstrates your commitment to protecting user data. It can also enhance trust among customers and stakeholders.

Future-Proofing

Cyber threats continue to evolve. Secure by Design practices help ensure that your systems and applications remain resilient. Especially against emerging threats.

Minimizing Attack Surfaces

Secure by Design focuses on reducing the attack surface of your systems. Using it helps in identifying and mitigating potential vulnerabilities. You mitigate threats before a hacker exploits them.

Need to Modernize Your Cybersecurity Strategy?

A cybersecurity strategy put in place five years ago can easily be outdated today. Need some help modernizing your company’s cybersecurity?

Give us a call today to schedule a chat.

—
Featured Image Credit

This Article has been Republished with Permission from The Technology Press.

Imagine you’re working away on your PC and see a Windows update prompt. Instead of ignoring it, you take action. After all, you want to keep your device safe. But when you install what you think is a legitimate update, you’re infected with ransomware.

That’s the nightmare caused by an emerging cybersecurity threat.

Cybercriminals are constantly devising new ways to infiltrate systems. They encrypt valuable data, leaving victims with difficult choices. Once ransomware infects your system, your PC is pretty useless. You either have to pay a ransom or get someone to remove the malware. As well as install a backup (if you have one!).

One such variant that has emerged recently is the “Big Head” ransomware. It adds a new layer of deception by disguising itself as a Windows update. In this article, we’ll explore the ins and outs of Big Head ransomware. Including its deceptive tactics. We well as how you can protect yourself from falling victim to such attacks.

The Big Head Ransomware Deception

Ransomware attacks have long been infamous for their ability to encrypt files. This renders them inaccessible to the victim until a ransom is paid to the attacker. In the case of Big Head ransomware, the attackers have taken their tactics to the next level. The attack masquerades as a Windows update.

Big Head ransomware presents victims with a convincing and fake Windows update alert. Attackers design this fake alert to trick users. They think that their computer is undergoing a legitimate Windows update. The message may appear in a pop-up window or as a notification.

The deception goes even further. The ransomware uses a forged Microsoft digital signature. This makes the fake update appear more authentic. This adds an extra layer of credibility to the malicious message. And makes it even more challenging for users to discern its true nature.

The attack fools the victim into thinking it’s a legitimate Windows update. They then unknowingly download and execute the ransomware onto their system. From there, the ransomware proceeds to encrypt the victim’s files. Victims see a message demanding a ransom payment in exchange for the decryption key.

By 2031, it’s expected a ransomware attack will occur every 2 seconds.

Protect Yourself from Big Head Ransomware & Similar Threats

Cyber threats are becoming more sophisticated. It’s not just the good guys exploring the uses of ChatGPT. It’s crucial to take proactive steps to protect your data and systems. Here are some strategies to safeguard yourself from ransomware attacks like Big Head.

Keep Software and Systems Updated

This one is tricky. Because updating your computer is a best practice for security. Yet, Big Head ransomware leverages the appearance of Windows updates.

One way to be sure you’re installing a real update is to automate. Automate your Windows updates through your device or an IT provider (like us). This increases the chances of spotting a fake that pops up unexpectedly.

Verify the Authenticity of Update

Before installing any software update, verify its authenticity. Genuine Windows updates will come directly from Microsoft’s official website. Or through your IT service provider or Windows Update settings. Be cautious of unsolicited update notifications. Especially those received via email or from unfamiliar sources.

Backup Your Data

Regularly back up your important files. Use an external storage device or a secure cloud backup service. In the event of a ransomware attack, having backup copies is vital. Backups of your data can allow you to restore your files without paying a ransom.

Use Robust Security Software

Install reputable antivirus and anti-malware software on your computer. These programs can help detect and block ransomware threats. This helps prevent them from infiltrating your system.

Educate Yourself and Others

Stay informed about the latest ransomware threats and tactics. Educate yourself and your colleagues or family members. Discuss the dangers of clicking on suspicious links. As well as downloading attachments from unknown sources.

Use Email Security Measures

Ransomware often spreads through phishing emails. Put in place robust email security measures. Be cautious about opening email attachments or clicking on links. Watch out for emails from unknown senders.

Enable Firewall and Network Security

Activate your computer’s firewall. Use network security solutions to prevent unauthorized access to your network and devices.

Disable Auto-Run Features

Configure your computer to disable auto-run functionality for external drives. This can help prevent ransomware from spreading through infected USB drives.

Be Wary of Pop-Up Alerts

Exercise caution when encountering pop-up alerts. Especially those that ask you to download or install software. Verify the legitimacy of such alerts before taking any action.

Keep an Eye on Your System

Keep an eye on your computer’s performance and any unusual activity. If you notice anything suspicious, investigate immediately. Suspicious PC activity can be:

• Unexpected system slowdowns
• File changes
• Missing files or folders
• Your PC’s processor “whirring” when you’re not doing anything

Have a Response Plan

In the unfortunate event of a ransomware attack, have a response plan in place. Know how to disconnect from the network. Report the incident to your IT department or a cybersecurity professional. Avoid paying the ransom if possible.

Need a Cybersecurity Audit?

Don’t leave unknown threats lurking in your system. A cybersecurity audit can shed light on your system vulnerabilities. It’s an important proactive measure to ensure network security.

Give us a call today to schedule a chat.

—
Featured Image Credit

This Article has been Republished with Permission from The Technology Press.

Smart homes have become a ubiquitous part of modern living. It doesn’t even seem unusual anymore to tell your refrigerator to add milk to the digital grocery list.

Smart homes offer unparalleled convenience and efficiency. You can control your lights and thermostat with a smartphone app. And have a virtual assistant like Alexa at your beck and call. But as we embrace the convenience, it’s essential to consider the potential risks. As well as take proactive steps to ensure that your smart home doesn’t turn against you.

Recent headlines have shed light on the vulnerabilities of smart home technology. Such as the story in the New York Post’s article titled “Locked Out & Hacked: When Smart Homes Turn on Owners”.

The article describes smart home nightmares. Including the new owner of a smart home that unexpectedly got locked in. The prior owner had left preprogrammed settings. Suddenly at 11:30 p.m., the home told him it was time to go to bed and locked every door in the house.

Another technology victim was a woman terrorized by lights and sounds at home. Her ex-partner was maliciously manipulating the smart technology.

As homes get smarter, how can you avoid a similar experience? We’ll explore some key strategies to protect your home and your privacy.

Smart Home Safety Tips You Need to Use

1. Secure Your Network

The foundation of any smart home is its network. Just as you wouldn’t leave your front door wide open, you shouldn’t neglect Wi-Fi security.

Here are best practices:

• Change your router’s default password to something strong and unique.
• Use WPA3 encryption (look for Wi-Fi 6)
• Create a separate guest network to isolate your smart devices from your main network.
• Regularly update your router’s firmware. Ensure it’s equipped with the latest security patches.

2. Strengthen Device Passwords

When setting up your smart devices, be diligent about choosing strong, unique passwords. Avoid using easily guessable information like “123456” or “password.” Use a combination of upper and lower-case letters, numbers, and symbols. For added security, consider using a password manager.

3. Enable Two-Factor Authentication (2FA)

Many smart home device manufacturers offer 2FA as an extra layer of security. By enabling 2FA you can keep people out. This is true even if someone manages to guess your password. They won’t be able to get past the secondary authentication step. This provides an extra safeguard against unauthorized access.

4. Regularly Update Firmware

Firmware updates are essential for fixing security vulnerabilities in your smart devices. Manufacturers release these updates to patch discovered weaknesses. Make it a habit to check for firmware updates regularly and apply them promptly.

5. Vet Your Devices

Not all smart devices are created equal. When choosing new devices for your smart home, research the manufacturer’s reputation. Look for products that have a history of prompt updates and robust security features. Avoid purchasing devices from obscure or untrusted brands.

6. Isolate Sensitive Devices

Consider segregating your most sensitive devices onto a separate network, if possible. For example, use a dedicated network for:

• Smart locks
• Security cameras
• and other critical devices

This keeps them separate from your less critical gadgets. Such as smart bulbs or speakers. This way, even if a hacker compromises one network, the other devices remain secure.

7. Review App Permissions

Smart home apps often request access to various permissions on your devices. Before granting these permissions, scrutinize what data the app is trying to access. Decide whether it’s necessary for the device’s functionality. Restrict permissions to the least required for the device to operate.

8. Be Cautious with Voice Assistants

Voice-activated assistants like Alexa and Google Assistant are incredibly convenient. But can also pose privacy risks. Review your voice assistant’s privacy settings. Be cautious about what information you share with them. Consider muting the microphone when you’re not actively using it. This prevents unintended eavesdropping.

9. Check Your Devices Regularly

Regularly check the status and activity of your smart devices. Look for any unusual behavior. Such as devices turning on or off unexpectedly. Or unknown devices appearing on your network. If you notice anything suspicious, investigate and take action promptly.

10. Understand Your Device’s Data Usage

Review your smart device’s privacy policy. Understand how it uses your data. Some devices may collect and share your information with third parties. It can be for advertising or other purposes. Make informed decisions about the devices you bring into your home.

11. Stay Informed

Finally, stay informed about the latest developments in smart home security. Subscribe to security newsletters. Follow reputable tech blogs. Keep up with news articles like the one in the New York Post. The more you know, the better equipped you’ll be to protect your smart home.

Get Expert Help With Smart Home Security

Smart homes offer incredible convenience. But they also come with risks you shouldn’t ignore. Do you need some expert help setting up your smart home security?

Give us a call today to schedule a chat.

—
Featured Image Credit

This Article has been Republished with Permission from The Technology Press.

Cybercriminals can launch very sophisticated attacks. But it’s often lax cybersecurity practices that enable most breaches. This is especially true when it comes to small and mid-sized businesses (SMBs).

Small business owners often don’t prioritize cybersecurity measures. They may be just fully focused on growing the company. They think they have a lower data breach risk. Or they may think it’s an expense they can’t bear.

But cybersecurity is not only a concern for large corporations. It’s a critical issue for small businesses as well. Small businesses are often seen as attractive targets for cybercriminals. This is due to many perceived vulnerabilities.

Fifty percent of SMBs have been victims of cyberattacks. More than 60% of them go out of business afterward.

Cybersecurity doesn’t need to be expensive. Most data breaches are the result of human error. But that is actually good news. It means that improving cyber hygiene can reduce the risk of falling victim to an attack.

Are You Making Any of These Cybersecurity Mistakes?

To address the issue, you need to first identify the problem. Often the teams at SMBs are making mistakes they don’t even realize. Below are some of the biggest reasons small businesses fall victim to cyberattacks. Read on to see if any of this sounds familiar around your company.

1. Underestimating the Threat

One of the biggest cybersecurity mistakes of SMBs is underestimating the threat landscape. Many business owners assume that their company is too small to be a target. But this is a dangerous misconception.

Cybercriminals often see small businesses as easy targets. They believe the company lacks the resources or expertise to defend against attacks. It’s essential to understand that no business is too small for cybercriminals to target. Being proactive in cybersecurity is crucial.

2. Neglecting Employee Training

When was the last time you trained your employees on cybersecurity? Small businesses often neglect cybersecurity training for their employees. Owners assume that they will naturally be cautious online.

But the human factor is a significant source of security vulnerabilities. Employees may inadvertently click on malicious links or download infected files. Staff cybersecurity training helps them:

• Recognize phishing attempts
• Understand the importance of strong passwords
• Be aware of social engineering tactics used by cybercriminals

3. Using Weak Passwords

Weak passwords are a common security vulnerability in small companies. Many employees use easily guessable passwords. They also reuse the same password for several accounts. This can leave your company’s sensitive information exposed to hackers.

People reuse passwords 64% of the time.

Encourage the use of strong, unique passwords. Consider implementing multi-factor authentication (MFA) wherever possible. This adds an extra layer of security.

4. Ignoring Software Updates

Failing to keep software and operating systems up to date is another mistake. Cybercriminals often exploit known vulnerabilities in outdated software to gain access to systems. Small businesses should regularly update their software to patch known security flaws. This includes operating systems, web browsers, and antivirus programs.

5. Lacking a Data Backup Plan

Small companies may not have formal data backup and recovery plans. They might mistakenly assume that data loss won’t happen to them. But data loss can occur due to various reasons. This includes cyberattacks, hardware failures, or human errors.

Regularly back up your company’s critical data. Test the backups to ensure they can be successfully restored in case of a data loss incident.

6. No Formal Security Policies

Small businesses often operate without clear policies and procedures. With no clear and enforceable security policies, employees may not know critical information. Such as how to handle sensitive data. Or how to use company devices securely or respond to security incidents.
Small businesses should establish formal security policies and procedures. As well as communicate them to all employees. These policies should cover things like:

• Password management
• Data handling
• Incident reporting
• Remote work security
• And other security topics

7. Ignoring Mobile Security

As more employees use mobile devices for work, mobile security is increasingly important. Small companies often overlook this aspect of cybersecurity.

Put in place mobile device management (MDM) solutions. These enforce security policies on company- and employee-owned devices used for work-related activities.

8. Failing to Regularly Watch Networks

SMBs may not have IT staff to watch their networks for suspicious activities. This can result in delayed detection of security breaches.

Install network monitoring tools. Or consider outsourcing network monitoring services. This can help your business promptly identify and respond to potential threats.

9. No Incident Response Plan

In the face of a cybersecurity incident, SMBs without an incident response plan may panic. They can also respond ineffectively.

Develop a comprehensive incident response plan. One that outlines the steps to take when a security incident occurs. This should include communication plans, isolation procedures, and a clear chain of command.

10. Thinking They Don’t Need Managed IT Services

Cyber threats are continually evolving. New attack techniques emerge regularly. Small businesses often have a hard time keeping up. Yet, they believe they are “too small” to pay for managed IT services.

Managed services come in all package sizes. This includes those designed for SMB budgets. A managed service provider (MSP) can keep your business safe from cyberattacks. As well as save you money at the same time by optimizing your IT.

Learn More About Managed IT Services

Don’t risk losing your business because of a cyberattack. Managed IT services can be more affordable for your small business than you think.

Give us a call today to schedule a chat.

—
Featured Image Credit

This Article has been Republished with Permission from The Technology Press.