What is proactive cybersecurity, and how do you implement it?

To keep cyberthreats at bay, you need proactive cybersecurity solutions in your arsenal. They identify and contain threats before they wreak havoc on your systems and cause significant productivity and financial losses. Here’s all you need to know about proactive cybersecurity and how to implement it.

What is proactive cybersecurity?

Traditional cybersecurity is reactive — your IT team or managed IT services provider (MSP) will be alerted of a cyberattack after it has happened, leaving them to alleviate the impacts. In contrast, proactive cybersecurity is preventative — it takes into account all potential threats and seeks to identify vulnerabilities so that they can be addressed before they lead to larger, downtime-causing issues.

Many organizations have adopted proactive cybersecurity measures along with reactive ones and are now reaping the benefits, including the ability to stay one step ahead of cyberthreats and improved data compliance.

How to implement proactive cybersecurity

In adopting a proactive approach to cybersecurity in your organization, you must follow these steps:

  1. Understand the threats you’re facing
    Before you can work toward preventing cyberattacks, you must know exactly what you’re up against. Seek the help of your in-house IT staff or MSP in identifying the types of attacks that are most common in your industry.
  2. Reevaluate what it is you’re protecting
    Once you have a list of the biggest threats to your organization, you need to take stock of how each can damage the various components of your network. Map out every company device that connects to the internet, what type of data they have access to (regulated, mission-critical, low-importance, etc.), and what services are currently protecting those devices.
  3. Choose proactive cybersecurity measures to put in place
    Depending on the risks and assets uncovered in steps 1 and 2, your IT team or MSP may recommend any of the following measures:
Proactive measure What it entails
Security awareness seminars for all internal stakeholders Train everyone from the receptionist to the CEO about effective security practices such as password management, proper mobile device usage, and spam awareness.
Updated anti-malware software or cloud-based service Protect your data and systems against the latest and most menacing malware.
Routine software patches and upgrades Minimize the chances of leaving a backdoor to your network open.
Web filtering services Blacklist dangerous and inappropriate sites for anyone on your network.
Perimeter defenses (e.g., intrusion prevention systems and hardware firewalls) Scrutinize everything trying to sneak its way in through the borders of your network.
Policy of least privilege Limit users’ access only to the data they need to fulfill their tasks.
Data segmentation Rank data according to sensitivity and build micro-perimeters around high-value datasets.
Full-disk encryption Make data stored in computers and portable devices unreadable so that if these machines are stolen, the files they have inside remain secure.
Virtual private networks Make data transmitted across unsecured connections unreadable so that intercepting it would become futile.
Strict access controls Prevent unauthorized access to accounts by using strong passwords, multifactor authentication, and auto screen locks and logouts for idle users. 
AI-powered network monitoring Identify suspicious user and software behaviors such as employees accessing files outside their departments.

If you’re looking to implement a proactive cybersecurity strategy to protect your business’s critical systems, give our professionals a call today. We’ll assess your needs and recommend the best, most effective solutions to address them.

This post was originally published on this site

Everyone has a role in proactive cybersecurity

As IT security consultants and managed service providers, we are business partners who provide clients with enterprise-level IT. We specialize in overwhelmingly intricate technology and keep ourselves abreast of the latest cybersecurity developments. However, as with all partnerships, you have a role to play, too. Here’s how you and everyone in your team can play a proactive role in your business’s cybersecurity.

Understand the threats you’re facing

Before any small- or medium-sized business (SMB) can work toward preventing cyberattacks, everyone involved needs to know exactly what they’re up against. Whether you’re working with in-house IT staff or an MSP, you should review what types of attacks are most common in your industry. Ideally, your team would spearhead this review a few times a year.

Reevaluate what it is you’re protecting

Once you have a list of the biggest threats to your organization, you need to take stock of how each one threatens the various cogs of your network. Map out every company device that connects to the internet, what type of data they have access to (regulated, mission-critical, low-importance, etc.), and what services are currently protecting those devices.

Create a baseline of protection

By reviewing current trends in the cybersecurity field and auditing your current technology framework, you can begin to get a clearer picture of how you want to prioritize your preventative measures versus your reactive measures.

Before you can start improving your cybersecurity approach, you need to know where your baseline is. Devise a handful of real-life scenarios and simulate them on your network. Network penetration testing from trustworthy IT professionals will help pinpoint weak spots in your current framework.

Finalize a plan

All these pieces will complete the puzzle of what your new strategy needs to be. With an experienced technology consultant on board for the entire process, you can easily synthesize the results of your simulation into a multipronged approach to proactive security.

Proactive measure What it entails
Security awareness seminars for all internal stakeholders Train everyone from the receptionist to the CEO about effective security practices such as password management, proper mobile device usage, and spam awareness.
Updated anti-malware software or cloud-based service Protect your data and systems against the latest and most menacing malware.
Routine software patches and upgrades Minimize the chances of leaving a backdoor to your network open.
Web filtering services Blacklist dangerous and inappropriate sites for anyone on your network.
Perimeter defenses (e.g., intrusion prevention systems and hardware firewalls) Scrutinize everything trying to sneak its way in through the borders of your network.
Policy of least privilege Limit users’ access only to the data they need to fulfill their tasks.
Data segmentation Rank data according to sensitivity and build micro-perimeters around high-value datasets.
Full-disk encryption Make data stored in computers and portable devices unreadable so that if these machines are stolen, the files they have inside remain secure.
Virtual private networks Make data transmitted across unsecured connections unreadable so that intercepting it would become futile.
Strict access controls Prevent unauthorized access to accounts by using strong passwords, multifactor authentication, and auto screen locks and logouts for idle users. 
AI-powered network monitoring Identify suspicious user and software behaviors such as employees accessing files outside their departments.

As soon as you focus on preventing downtime events instead of reacting to them, the productivity and efficiency of your IT infrastructure will increase to levels you’ve never dreamed of. Start your journey to enhanced cybersecurity by giving us a call for a demonstration.

This post was originally published on this site

Safeguard PHI with these tips

Because healthcare organizations handle protected health information (PHI), they are a prime target for hackers. Stolen PHI can be used to carry out a host of fraudulent activities, which is why businesses in healthcare must be extra vigilant when it comes to cybersecurity. To prevent data breaches and keep PHI secure, follow these best practices.

Educate your staff

A comprehensive data security training program is necessary to combat ever-evolving threats to the healthcare industry. Training should be done regularly and cover all the different areas of data security, including the different data breach methods employed by hackers. For instance, your employees should be educated on how to spot phishing attacks, which are the number one cause of data breaches, according to the 2020 Verizon Data Breach Investigations Report. Understanding how phishing works will help your employees recognize and avoid falling victim to such scams.

Enforce strict access policies

Implement access restriction policies to keep unauthorized users from getting their hands on PHI. This entails granting employees access to only the PHI they need to perform their tasks. For instance, accountants should not have access to data about patients’ health conditions. Similarly, physicians shouldn’t be able to see patients’ billing information.

Healthcare executives must also hold employees accountable for accessing PHI for no valid reason. Together with regular cybersecurity training, this will minimize the risk of data breaches resulting from insider threats.

Employ full-disk encryption

Full-disk encryption is an inexpensive and quick method to secure private information saved in computers and portable devices. It renders data indecipherable to users who don’t possess the matching decryption key. This means that even if one of your employees’ laptop or smartphone is lost or stolen, the thief won’t be able to access any encrypted PHI stored in it.

Build a resilient infrastructure

Malware is a blanket term for viruses, Trojans, and other harmful programs that cybercriminals use to damage systems and gain access to sensitive data. To ensure the security of PHI, your healthcare organization must build an IT infrastructure that is protected against malware of all kinds.

This involves setting up safeguards to keep malware and other threats at bay, such as advanced firewalls, intrusion prevention systems, and email filtering software. You should also consider network segregation and segmentation to block hackers’ attempts to penetrate your networks and steal PHI data.

If malware does manage to infiltrate your network, stop it from spreading by deploying next-gen anti-malware software that can detect and quarantine any signs of a breach. If such systems fail, you’d also need a data backup and recovery plan so you can continue caring for your patients even during a major incident.

Implement physical security measures

Many healthcare organizations still rely on paper-based PHI and store these in file cabinets. Secure these valuable assets by installing physical security controls, such as surveillance cameras and card entry systems, in the areas of your facility where records are stored. You should also implement strict record log-out procedures, which will help ensure that only authorized personnel can access records that contain sensitive data and that these are returned promptly.

To learn more about how you can secure PHI and other digital assets, drop us a line today. Our team of professionals can provide you with the knowledge and assistance you need.

This post was originally published on this site