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Defend Your Enterprise Network with Micro-Segmentation

By Greg LaBrie |   Oct 30, 2018

Data center architectures have continually evolved to meet the needs of mobile, social, big data, and cloud applications--and enterprise security solutions have evolved as well to support the new security needs of these applications in distributed data centers.

Managing Ransomware Attacks: The Best Offense Is A Good Defense

By Michael Thweatt |   Oct 16, 2018

Popping up on prime time television and local news reports, ransomware is so commonplace it has practically become a household phrase. The frequent attacks have made it a focus area for many enterprises because high-profile attacks against them have risen dramatically in the past few years.

How Do VMware NSX and Fortinet FortiGate Work Together?

By Greg LaBrie |   Sep 18, 2018

With an increasing number of enterprises investing in digital transformation and the software defined data center (SDDC), IT leaders are getting accustomed to managing overwhelming large volumes of data and business applications. With this shift, network security is proving to be a foundational (and required) layer when it comes to building the data center needed to drive business of today.

How to Close the Gap between Executives and Enterprise Security

By Greg LaBrie |   Jul 17, 2018

When it comes to upper level executives and their IT security teams, there seems to be a disconnect when it comes to the level of support IT needs to protect the enterprise. In order to better prevent a security breech from happening, it’s important that the C-level executives are aware and on the same page with your enterprise security team. Only 12% of C-suite executives expect a major, successful attack on their organization in the next 90 days. In addition, two out of five CEOs, other C-level executives, and non-executive directors feel they are not responsible for the repercussions of a cyber-attack. Any breech that is caused by the void between these important roles has serious costs associated with them.

3 Enterprise Cybersecurity Challenges in the Digital Age

By Greg LaBrie |   Apr 03, 2018

The digital landscape is changing at a rapid pace, and with change comes an increase in the need for cybersecurity measures that protect businesses. Although technology is providing exciting opportunities, it also brings with it challenges that enterprises must learn to overcome.

Aruba Clearpass: A Clear Solution for Enterprise Cybersecurity

By Greg LaBrie |   Feb 06, 2018

With the advancement in technology, employees are no longer stuck working at their desk in order to access the information they need to do their jobs. This freedom allows greater flexibility and productivity, but it also opens the door for enterprise cybersecurity threats and the potential for unauthorized access to proprietary information.

A Look Back at 2017’s Most Destructive Ransomware Attacks

By Michael Thweatt |   Jan 30, 2018

Ransomware was a top concern for enterprises around the world in 2017 and continues to be one moving forward. Organizations around the globe are increasingly dependent on technology to help reach business goals, but it comes with risk. Cybercriminals are masters at exploiting technological weak spots to hit companies where it hurts the most.

Recent Malware Attacks and What Businesses Can Learn From Them

By Michael Thweatt |   Jan 23, 2018

It feels like every time we turn around there is a new cybersecurity threat to report that organizations need to protect themselves from. Malware is an unfortunate reality of living in a digital world, but there are many lessons we can learn from these attacks to safeguard sensitive material.

3 Critical Tips for Mitigating CPU Vulnerabilities [Meltdown and Spectre Update]

By David Fafel |   Jan 18, 2018

It’s been two weeks since the IT world was rocked by the news of the CPU vulnerabilities known as Meltdown and Spectre. It’s making headline news due to how far the vulnerabilities extend—to nearly every processor manufactured over the past 20 years—as well as the potential impacts in mitigating these vulnerabilities. Every server, computer, tablet, phone or any other computing device with a modern CPU is potentially affected. (See WEI’s Customer Advisory about Meltdown and Spectre in this blog post.)

The Future of Cybersecurity: 6 Predictions for 2018

By Greg LaBrie |   Jan 16, 2018

Happy New Year! As we say hello to 2018, we can reflect on the massive progress technology made throughout 2017. The cloud came to a new level of maturity, cybersecurity incidents rocked the world and organizations embraced hyperconverged infrastructure as the future of data center modernization. But what lies ahead? Read on for a look at cybersecurity predictions for the coming year.

The New Enterprise Security Perimeter is no Longer a Perimeter

By Greg LaBrie |   Jan 11, 2018

Have you ever looked at your dog or cat staring out the window of your house towards the horizon? Ever wonder if they contemplate what may be beyond their visible perimeter? It used to be that internal IT did not have to contemplate what lay beyond the perimeter. Network security was fairly simple – create a wall of security around the data center and its resources, along with the users and their desktops scattered throughout the building. Traffic passed through the perimeter firewall while users passed through the front building entrance to access the network. It was a page out of the medieval castle defense playbook in that unauthorized users, unknown devices and external threats were kept at bay outside of the walled perimeter. 

WEI Customer Advisory: The Meltdown and Spectre Vulnerabilities

By David Fafel |   Jan 05, 2018

WEI is aware of the new vulnerabilities related to Intel and other CPUs which could potentially allow an attacker to gather privileged information from CPU cache and system memory, putting enterprise security at risk. The vulnerabilities are code named “Meltdown” and “Spectre." The “Meltdown” issue is reported to only affect Intel CPUs while “Spectre” is reported to affect Intel, AMD, and ARM. The impact of these vulnerabilities could extend back to CPUs from as early as 1995 (in the case of Intel).

Bitcoin - Speculative Bubble Maybe, Enterprise Security Troubles for Sure

By Greg LaBrie |   Jan 04, 2018

This holiday season, the frenzy is not about the “must have” toy, it is the must have investment – Bitcoin. The TV networks cannot stop talking about the dramatic rise in its value that seems to occur on a daily basis, if not hourly. The cable business news shows shuffle in cryptocurrency and financial industry pundits to discuss the significance the new digital gold and the cryptocurrency market at large. They debate each other whether bitcoin is a sure deal that will continue returning positive dividends, or a bubble that is about to burst. Both sides of the argument have their “experts” as to why you should or should not get involved bitcoin mania. CNBC reports that people are maxing out their credit cards to buy, buy, and buy. Some people are even taking home equity loans on their house to maximize the number of coins they can afford.

The Bitcoin Bubble is Creating New Cybersecurity Threats

By Greg LaBrie |   Dec 14, 2017

Mark Twain popularized the phrase, “There’s gold in them thar hills,” when he wrote about the gold rush of 1849. Today, the gold lies not in the hills of California, but within crypto mining servers dispersed across the Internet. This new gold is not mined by the power of the pick and shovel, or even dynamite. Instead, computer processors power the mining operations that create this digital gold. Welcome to the modern day gold rush of today’s digital age.

Recent High Profile Security Breaches and Takeaways

By Greg LaBrie |   Jul 25, 2017

There’s a lot to learn every day in the world of technology, especially with the ever-increasing amount of high-profile cyber breaches and criminal hacks. It seems every news article brings a new security scare, and businesses should be more alert than ever before. Want to know what threats are out there? Read on for an overview of recent security breaches, and find out what your organization can learn from them.

How to stop the latest cyber security threat, “Petya”

By Michael Thweatt |   Jun 29, 2017

Remember the destruction WannaCry caused? The casualties included up to 300,000 encrypted computers in over 150 countries, not to mention the damage or loss of data entirely. The newest ransomware cyber-attack threat is far worse than WannaCry, and it's going by the name “Petya.”

Cybersecurity Takeaways from Recent Ransomware Attacks

By Michael Thweatt |   Jun 01, 2017

The news is buzzing with instances of companies being taken for a ride by cyber thieves. Their new tactic? Injecting dangerous software into the organization and locking their data up until a ransom is paid. While the FBI still recommends not paying the ransom, enterprises are taking varying approaches to combatting ransomware. In this post we dive into some recent ransomware attacks and takeaways your organization can learn from them.

Exploring Different High Availability Architectures and Solutions

By Greg LaBrie |   May 30, 2017

Every data center, application environment, enterprise organization, and cloud provider would probably like nothing better than to achieve “zero downtime” for all of their operations. High availability (HA) architecture can provide the flexibility and reliability that you’re seeking for backup and recovery solutions.

Lessons Learned: High Profile Enterprise Security Breaches

By Michael Thweatt |   May 16, 2017

Nearly every day, there is a new cybersecurity breach to announce; businesses should be more alert than ever before. In 2015, the Ponemon Institute and Symantec discovered that a whopping 47 percent of U.S. data breaches were the result of a malicious insider or criminal cyberattack. Read on for an illuminating look into recent high-profile cases, and what you can learn from them.

New Malware Keeping IT Managers Up at Night

By Michael Thweatt |   May 09, 2017

With the wide range of reported cybersecurity incidents and hackers getting more creative than ever before, there is no shortage of threats to the modern enterprise. IT managers must not only secure current data and systems, but preemptively protect against ongoing future threats, which are constantly evolving. While there are well-known versions of malware, “Tellingly, WatchGuard’s inaugural Internet Security Report found that some 30 percent of malware in Q4 was new, or ‘zero day.’ (Not to be confused with zero-day exploits.) In other words, one-third of malware identified wouldn’t be caught by legacy antivirus solutions,” according to PYMNTS.

Fixing One of the Biggest Holes in Data Security

By Michael Thweatt |   Apr 27, 2017

Unsecured printing and imaging leads to security breaches, putting organizations at risk of costly lawsuits and public relations nightmares.

Today’s printers can connect to wireless networks, scan and send documents, store data on hard drives, and even produce 3D materials. They have many of the same capabilities—and the same vulnerabilities—as computers. As their features increase, so do the opportunities for security breaches in the printing process.

Enterprise Security and Advanced Persistent Threats (APTs)

By Michael Thweatt |   Apr 13, 2017

How good are your enterprise’s security defenses? Today’s hackers have access to an arsenal of tools for carrying out targeted attacks, thanks in part to an anonymous and hidden area of the internet called the Dark Web (also called Deep Web or Darknet). Payment for purchases made there is typically in the international digital currency Bitcoin, which offers a fairly high level of privacy.

Advice for Managing Common Cybersecurity Risks

By Michael Thweatt |   Mar 07, 2017

The job of an IT professional is challenging, especially since strengthening cybersecurity is constantly a moving target. With attackers trying new approaches and getting stronger with their tactics every day, protecting an enterprise’s data and information is more crucial than ever before. How can you ensure you’re covering all of your security bases? Start with managing the most common security risks, which are described in this article.

Hardware-based Security: Battle Common Security Risks

By Kerry Cotter |   Jan 19, 2017

Regardless of organizational size or industry, every company faces significant data and network security concerns today. Those concerns increase substantially for organizations that deal with protected or sensitive information in any way, including health, financial, or even basic customer data. The past decade has seen a growing number of both internal and external data security breaches in industries as diverse as healthcare, retail, entertainment, banking, and military contracting, and threats are unlikely to subside anytime soon. Organizations who act now to counter the threats of the future are the ones who have the best chance at protecting customers, employees, and brand reputations.

Enterprise Security in 2017: Comparing 2016 Threats to Now

By Kerry Cotter |   Jan 17, 2017

If you have had the chance to read any of the latest analyst predictions for 2017, then you will have noticed that security remains at the top of the list. So what will you do differently this year than in year's past? As you review your security strategies and revisit best practices this New Year, it’s important to reflect upon the past. We examined the top security threats last year in our white paper, Effectively Managing Cyber Security: Top 5 Enterprise Threats. Now read on to learn about the top five enterprise security threats to the confidential and proprietary information on your network -- that you must consider for this year.

The Critical Role of Hardware-based Security Solutions

By Kerry Cotter |   Jan 12, 2017

How are your security protocols working? While most businesses are focusing on the type of software being used to keep cybercriminals out of the servers, Intel and its partners are working to change the face of security and working together to achieve better results.

3 Real Cases of Whaling as an Enterprise Security Threat

By Kerry Cotter |   Jan 10, 2017

There’s a new technology threat your organization should be cautious of in 2017 – it’s called whaling. Just like the practice of hunting a whale, cyber criminals use this technique to reel in a big catch by targeting top decision-making executives at enterprise organizations—and it works. If that doesn’t sound scary enough, many companies have experienced this threat in a very real way. Read on for a look into some high-profile, real-life whaling cases and their consequences.

Avoid a Whaling Attack: Recognizing 3 Common Security Risks

By Greg LaBrie |   Dec 22, 2016

We recently discussed an emerging cyber threat called whaling, a new highly-targeted phishing tactic that’s threatening enterprises’ most valuable employees: the C-Suite. While whaling is similar to any other phishing or spam email scam, it’s a tactical approach that takes its time by targeting high-level executives by leveraging what seems to be legitimate business correspondence. How can you recognize a whaling attack before it infiltrates your organization? Read this post to get to know the common security risks.

Avoid the Latest Enterprise Security Threat: ‘Whaling’

By Greg LaBrie |   Dec 20, 2016

There’s a new kind of threat to your enterprise, under the phishing and spam umbrella, and that danger is referred to as whaling. Specifically designed attacks target your most valuable team members, the boardroom executives, and infiltrate your enterprise to a scary extent. How can you avoid whaling? Read on for our cyber security threat briefing.

2016 Has Been a Banner Year for Ransomware

By Kerry Cotter |   Dec 06, 2016

As we look back at the year that was, one cannot ignore the growing prominence of Ransomware within the IT Security community. The dramatic surge of ransomware attacks has been outlined within headlines all across the country as cyber criminals continue to perfect this method of extortion in which no person or organization appears to be exempt from today.

Cisco ACI Secures Your Enterprise through Microsegmentation

By Greg LaBrie |   Nov 24, 2016

Writer's note: Every Thursday in November and December, this blog will highlight the SDN solution, Cisco ACI. As market acceptance and adoption increases for SDN, IT professionals can count on WEI to fairly evaluate the market leading SDN solutions available today.

There’s a lot of talk about SDN solutions today such as Cisco’s Application Centric Infrastructure. In fact, Cisco ACI is the industry’s most comprehensive software defined networking (SDN) architecture to date. By integrating ACI into IT operations, IT now has the ability to align IT services with business objectives and policy requirements. [click to tweet] Achieving this organizational transformation can be a game changer for most any organization, allowing them to streamline their services at large and gain greater efficiencies and profit margins. Instead of serving its traditional role as a cost bucket, IT can become a leader, introducing and initiating value added projects that recognizably add to the profitability and success of the business.

3 Tips for Preventing a Ransomware Attack

By Michael Thweatt |   Oct 04, 2016

Ransomware is a flourishing IT threat, and one that can cost organizations thousands of dollars in lost data, ransomware repayments and security breaches. According to Marcin Kleczynski, the CEO of cybersecurity company Malwarebytes, "In the last six to 12 months, [ransomware] has just gone so aggressively to the business environment. We see companies from 25 people all the way to 250,000 people getting hit with ransomware."

Network Segmentation as a Ransomware Mitigation Strategy

By Greg LaBrie |   May 24, 2016

At WEI we are always looking for new and comprehensive solutions to meet our customers’ changing security needs. According to Symantec’s 2015 Internet Threat Report, the number of ransomware attacks by cyber criminals more than doubled between 2013 and 2014. What can businesses do to avoid this? One piece of your comprehensive security puzzle should be to focus on network segmentation.

Cyber Attacks: Why Malicious Insiders are a Top Threat

By Kerry Cotter |   May 19, 2016

There are several different ways your current employees can knowingly or inadvertently bypass your security; while all can wreak havoc with your systems and cause irrevocable damage, those with malicious intent in mind are by far the worst. Understanding the different levels of threat and what may motivate these insiders can help you create strategies that truly mitigate your risk.

Concerned about Password Security? Amp up data security.

By Michael Thweatt |   May 05, 2016

At least once a year, you can find a report on the web about what the most common passwords are based upon leaked data. Think of these lists as the worst passwords you can ever use. Typically, 123456 and password top the list. Coming up the path of popularity are passwords 123456 and 123456789, as people are required to enter in longer passwords. Need a mix of letters and numbers? You might want to avoid abc123 and trustno1, among many others. Nowadays, a password security alone isn’t sufficient to lock anything down. How best can you secure your system to keep the bad guys out?

Time, Costs and Solutions for Malware Attacks and APTs

By Kerry Cotter |   Apr 28, 2016

As malware continues to evolve at lightning speed, it’s getting more and more difficult to prevent and identify its existence. A computer attack from the APT virus is both insidious and crippling for enterprises. Its lifecycle, if well-masked, can do some real damage in just 12 months. An Advanced Persistent Threat attack on a bank revealed that it’s a methodical attack. Here’s how it unfolded. Seasoned cybercriminals mined the bank’s social media platforms and website to identify its hosts and senior personnel. Stolen data was then used to launch phishing email campaigns and launched malware on the bank’s executives’ laptops. Undetected by antivirus software, the attack expanded throughout the business. All of this took just three months. Over the next several months, the malware had injected a code into all of the infected systems. Slowly, it stole passwords, security policies and network diagrams. The organized crime ring used this data for a more offensive attack across the company’s network. The last two months of the malware attack entailed downloading the bank card information of more than 50 million bank customers.

Get to Know the Real Threats to your Company’s Data Security

By Michael Thweatt |   Apr 14, 2016

Did you know that your data could be compromised at this moment, even if none of your security measures have sounded an alarm? As companies across the nation reported data breaches throughout the past few years, one commonality was noted: in most breaches, the data was compromised for weeks or even months before anyone noticed. When you couple that fact with some of the expectations for data security in the coming years, you realize that both internal and external security in most organizations has to evolve if it’s going to do any good.

Avoid Security Breaches with Data Protection Technology

By Greg LaBrie |   Apr 12, 2016

Every few years a new encryption algorithm is released by an IT solutions provider to ensure your data stays safe. Hardware keeps improving, making older encryption algorithms easier to break. Thus, new encryption mechanisms are needed to keep your systems and data safe.

Avoiding the Advanced Persistent Threat through Hardware

By Kerry Cotter |   Mar 31, 2016

Once upon a time, it was safe to turn your computer on. Nowadays, a month, week, or even day doesn’t go by where you hear about the latest system attack and zero-day exploit used to install malware and expose data from somewhere across the globe. Some news reports even say the NSA is buying these exploits to take advantage of them before they’re patched to gain access and potentially disrupt computer systems. If the US government is doing it to attack their enemy, you can be sure other governments and organized crime are doing the same to potentially get into your systems. A chain is only as strong as its weakest link and the least protected computer system will be found and exploited.

Intelligent Security Solutions for Internal Access

By Michael Thweatt |   Mar 24, 2016

Managing internal access to data and software has always been a challenge for technical and security departments. In the past, security was often managed physically; workers couldn’t access what they couldn’t physically get to. Today, cloud computing and the need for employees of all levels to access data from disparate locations makes physical controls outdated in most industries. Instead, organizations are turning to a variety of cloud, software, and hardware-based security solutions, some of which are less effective than others.

The Importance of Data Encryption

By Kerry Cotter |   Mar 22, 2016

Is your business utilizing data encryption in your security strategy? The process of changing information to make it unreadable to those except authorized users can help your company securely protect data and safeguard it from potential threats. [click to tweet] Businesses use data encryption to protect personal information, customer data, trade secrets, employee files, tax information, credit card numbers and more. This benefits the network is breached. Read on to learn about the benefits of data encryption.

Ransomware Hits Enterprises

By Greg LaBrie |   Feb 23, 2016

Newscasters seemed rattled by the news last week that Hollywood Presbyterian Medical Center paid hackers $17,000 in Bitcoin to regain access to a key system.

This is no surprise for security insiders. Ransomware for enterprises is a top trending threat. In fact, the center’s ransom pales in comparison to the $123,000 in Bitcoin demanded from a New Jersey school district in 2015; the district decided instead to rebuild systems from backups.

Security analysts say that anywhere from 3 to 40 percent of ransomware victims pay up. The FBI, the agency responsible for investigating ransomware, has no way to help. Instead, the FBI recommends paying the ransom if the victim has no unaffected backup from which to restore files. Several police departments have paid ransoms.

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