Keeping Your Network Secure

Keeping Your Network Secure

A network is only as strong as its weakest link, and if that weakest link is your security, that can compromise the revenue and the reputation of your business. Attacks just from ransomware have increased over the years, by 200% between 2015 and 2016 alone.  There are three fronts to consider: identify the hazards, use technical tools to protect your network, and educate your employees on cybersecurity. Read on to find out more about how to protect yourself. Know the Hazards of Malware and Phishing Schemes With so many businesses finding it necessary to gather, store and monetize customer data, this is an area of vulnerability. Malicious software, or “malware,” can take various forms, from worms and viruses to ransomware, which can hold your data hostage. Some types can simply make your system run more slowly, and some can steal or destroy data. Phishing schemes are designed to steal private data simply by an unwary recipient clicking a link. Technical tools are part of the protection plan. Fight Cyber Attacks with Technology There are plenty of technical tools and applications to keep your system safe. Firewalls and SPAM filters can keep unwanted network communications from coming in and going out. Anti-virus and anti-malware applications keep harmful worms, viruses and other malicious software from infiltrating your network. Be sure also to keep your antivirus and anti-malware programs up-to-date, to guard against the latest threats. Network monitoring can help stop attacks before they start, and operating system patches can fill in any security holes in the network. Along with these tools, be sure to train your employees to recognize security hazards....
Is Your Network Ready for Business?

Is Your Network Ready for Business?

Your network is under continuous pressure to keep up with the growth of your business. Broadband networks providing instant connectivity are a core requirement for most businesses.  Your network needs to provide fast access to Cloud Services including Email, Online Backup, Unified Communications, Call Center and other applications.  Business systems will be expected to be constantly accessible by customers and employees alike, and your network needs to be ready for this demand. Not only does your network need to be efficient and flexible, it needs to be secure. Consider SD-WAN for Efficiency and Flexibility Software-Defined Wide Area Network (SD-WAN) technology, which has been a recently emerging technology, is expected to become common in the next few years. Research firm IDC expects this technology to grow by 69% by 2021. Revenue from this technology is expected to reach $2.3 billion in 2018 alone. Companies pursuing SD-WAN can mix and match networking solutions to get the most efficient and effective wide area connectivity.  Customers and employees have constant access to the Internet. With this access, however, monitoring and network security are vital. The Role of Network Monitoring and Security To have your network ready for business, it needs to be safe and secure. Not only does the network need constant monitoring, industry standards require rigorous compliance. For instance, online retailers need to keep their customers’ credit card information secure. Hospitals and doctors’ offices are required to comply with HIPAA. Even if your business is headquartered in the United States, you may need to comply with General Protection Data Regulation (GDPR). Endpoint security concerns include keeping anti-virus and anti-malware protections up-to-date. Employees...
Network Security Precaution for Meltdown and Spectre Vulnerabilities

Network Security Precaution for Meltdown and Spectre Vulnerabilities

The technology industry is working to patch two network security flaws known as Meltdown and Spectre Vulnerabilities. These hardware bugs can expose information being processed or stored in memory on your computer. While there are no known exploits, malware or phishing schemes specific to these network security vulnerabilities, this reminds us of the importance of Network Security best practices to protect Windows PCs and Macs, as well as Android and Apple iOS Mobile Devices. While the industry rushes to patch these network security vulnerabilities, here are some considerations to protect your network. Keep your Operating Systems Patches Up to Date Make sure you install security updates for your operating system and applications. Apple (AAPL), Google (GOOG), and Microsoft (MSFT) have already released some patches. You can do this manually through automated updates, or subscribe to a managed service to keep your network current. Keeping your browser up to date will also prevent websites from attacking your processor to steal your password and other privacy data. Don’t Forget Updates on Mobile Devices The Meltdown and Spectre Vulnerabilities serve to remind us of the importance of keeping smartphones, tablet computers, and other mobile devices updated with the latest operating system and related security patches. Also, remember to download software only from trusted sources. Employers should remember to review acceptable use policies to ensure they are up to date and that employees comply with company mobile device acceptable use. Train Your Employees on the Importance of Network Security Your employees are on the front line of defense for network security. Through periodic education and training your employees will implement strong passwords and...
Closing the Door on Cyber Crime

Closing the Door on Cyber Crime

Businesses today are under constant attack from Cyber Criminals. Ransomware,  including the WannaCry Virus , is an example of a top threat to avoid. With the risk of lost data, lost productivity and lost reputation, isn’t it time to close the door on Cyber Crime? Here are a few tips to defend your company from potential cyber attacks. Document Operating System Security Patch Policies and Procedures Take the time to review and update your documented security policies and procedures.  Security and related patch policy should identify who is responsible for application and operation of system patches and system updates. Clearly determine whose responsibility it is to apply the latest operating system and related security patches. Whether this process is manual, or done automatically through a managed service, be sure your employees know which is the case. Also, document your policies to verify all your systems are in compliance. Review your Cybersecurity Framework Avoid data breaches resulting from lack of Cybersecurity defence. Ensure your AntiVirus and Malware detection definitions are up to date. Utilize spam filtering and other Cyber Threat detection to protect your business. Consider penetration testing to identify any weaknesses on your network. Also ensure your employees are periodically trained to identify and avoid malware and phishing schemes. If you have suffered a data loss due to Cyber attack, ensure you have a communications plan to notify all stakeholders and authorities within adequate time frames. Having a solid data protection plan including Cloud Backup can minimize your exposure and increase your recovery time. Study Machine Learning to Combat Cyber Threat Cybercriminals are using automation, artificial intelligence and machine...

How is Your Network Health?

Your network is the backbone of your IT Infrastructure. Your network health is also an integral part of your defense against Cyber threat. Cloud Computing, Communications and Collaboration, Data Protection, and Digital Transformation put more reliance on your network.  This begs the question, how is your network health? Ask yourself these three questions to find out the answer… How Well Does Your Network Perform? You rely on your network to communicate with your employees, customers, prospects, and suppliers. What’s more, your network links your company to public and private cloud services and applications that are critical to your business operations. Performance bottlenecks from social media, streaming applications, faulty hardware, and lost connections can impact your employees’ productivity. Offsite backup and other IT functions also rely on your network. Ensuring network health keeps systems running smoothly and available when you need them. How Secure is Your Network? Network security is an imperative for businesses of all sizes. Your business may face additional compliance requirements–for example, Payment Card Industry Data Security Standard (PCI DSS). Data protections standards are rapidly evolving, which could increase your responsibility and exposure to fines and penalties. General Data Protection Regulation (GDPR), the European Union’s data protection rules, could apply to your business regardless of your location. Keeping your network in compliance through monitoring, endpoint protection, content filtering, and other network security detection and protection technologies is a good start. Train your employees on the implications of phishing emails and how to identify one. Teach them to avoid malicious links in unsolicited scam emails. Underscore the importance of a strong password and steps to take to keep...
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