(713) 682-4000 sales@westecservices.net

Regularly evaluate your cybersecurity

Tips to reduce risks after a security breach

Malware strain infects 200k more devices

Healthcare: Prevent insider threats

Cryptojacking: How to protect yourself

Virtual DR: The best anti-ransomware tool

Fortify your data, physically

The risks of auto-complete passwords

It’s not too late to cash in on 2017’s IT trends

What you need to know about VPNs

Posts Tagged ‘cybersecurity’

Regularly evaluate your cybersecurity

Written by Rick Schissler on . Posted in Security

Regularly evaluate your cybersecurity

July 5th, 2018
Regularly evaluate your cybersecurity

Experts estimate that the global market for cybersecurity products this year will exceed that of last year. At first glance, an increase in spending seems necessary and shows that businesses are becoming more aware of cybersecurity issues. But a closer look may prove otherwise. Learn why your company could be investing on cybersecurity products the wrong way.

Uncover threats and vulnerabilities

Every business should evaluate the current state of its cybersecurity by running a risk assessment. Doing so is one of the easiest ways to identify, correct, and prevent security threats. After discovering potential issues, you should rate them based on probability of occurrence and potential impacts to your business.

Keep in mind that risk assessments are specific to every business and there is no one-size-fits-all approach for small business technology. It all depends on your line of business and operating environment. For instance, manufacturing companies and insurance groups have totally different applications to secure.

After tagging and ranking potential threats, you should identify which vulnerabilities need immediate attention and which ones can be addressed further down the line. For example, a web server running an unpatched operating system is probably a higher priority than a front desk computer that’s running a little slower than normal.

Tailor controls to risks

Instead of spending time and money evenly on all systems, it’s best that you focus on areas with high risk. You should address these issues immediately after an assessment, but also put plans in place to evaluate their risk profiles more often.

Assess existing products

Chances are, your organization has already spent a great deal of money on security products and their maintenance and support. By conducting risk assessments more often, you can improve the strategies you already have in place and uncover wasteful spending. You may discover that one outdated system merely needs to be upgraded and another needs to be ditched. Remember, your existing products were purchased to meet specific needs that may have changed immensely or disappeared altogether.

It’s much harder to overcome cybersecurity obstacles if you’re not regularly evaluating your IT infrastructure. Contact our experts for help conducting a comprehensive assessment today!

Published with permission from TechAdvisory.org. Source.

Tips to reduce risks after a security breach

Written by Rick Schissler on . Posted in Business

Tips to reduce risks after a security breach

June 28th, 2018
Tips to reduce risks after a security breach

No company is completely safe from data breaches. For proof, look no further than companies like Yahoo, AOL, and Home Depot, which compromised millions of personal customer information. That said, no business is completely helpless, either. The following steps can minimize the risks to your business in the event of a large-scale data breach.

Determine what was breached

Whether its names, addresses, email addresses, or social security numbers, it’s critical to know exactly what type of information was stolen before determining what steps to take. For example, if your email address were compromised, you’d take every precaution to strengthen your email security, which includes updating all your login credentials.

Change affected passwords immediately

Speaking of passwords, change yours immediately after any breach, even for seemingly safe accounts. Create a strong password comprised of alphanumeric and special characters, and make sure you never reuse passwords from your other accounts.

Once you’ve changed all your passwords, use a password manager to help you keep track of all your online account credentials.

If the website that breached your information offers two-factor authentication (2FA), enable it right away. 2FA requires two steps to verify security: usually a password and a verification code sent to a user’s registered mobile number.

Contact financial institutions

In cases where financial information was leaked, call your bank and credit card issuers to change your details, cancel your card, and notify them of a possible fraud risk. That way, banks can prevent fraud and monitor your account for suspicious activity.

Note that there are different rules for fraudulent transactions on debit cards and credit cards. Credit card transactions are a bit easier to dispute because they have longer grace periods. Debit card fraud, on the other hand, is more difficult to dispute, especially if the fraudulent transactions happened after you’ve notified the bank.

Place a fraud alert on your name

Hackers who have your personal information can easily commit identity fraud. To avoid becoming a victim, contact credit reporting bureaus like Equifax, Experian, or Innovis and request that a fraud alert (also called credit alert) be added to your name. This will block any attempt to open a credit account under your name and prevent unauthorized third parties from running a credit report on you.

Putting a credit freeze on your name might result in minor inconveniences, especially if you have an ongoing loan or credit card application. Still, doing so will greatly reduce your risks of getting defrauded.

These steps will ensure you don’t fall victim to identity theft in the event of a large-scale data breach. If you want to take a more proactive approach to protect your sensitive information against breaches, contact our cybersecurity experts today.

Published with permission from TechAdvisory.org. Source.

Malware strain infects 200k more devices

Written by Rick Schissler on . Posted in Security

Malware strain infects 200k more devices

June 20th, 2018
Malware strain infects 200k more devices

Yet another global malware infection has been making headlines and the story just took a turn for the worse. When the news of VPNFilter broke, experts warned that 500,000 devices were already infected, but now they believe that number is much higher. Thankfully, it’s not too late to protect yourself.

VPNFilter recap

A team of security researchers from Cisco released a report that a strain of malware had been discovered on hundreds of thousands of routers and network devices. Originally, researchers believed it affected only Linksys, MikroTik, Netgear, and TP-Link devices.

Like many malware strains, VPNFilter infects devices that use default login credentials. But it’s worse than the average cyberattack because it can destroy router hardware and cannot be removed by resetting infected devices.

As if destroying 500,000 routers wasn’t bad enough, VPNFilter lets its creators spy on networks and intercept passwords, usernames, and financial information.

What’s new

Just two weeks after VPNFilter was discovered, security experts announced that it targets 200,000 additional routers manufactured by ASUS, D-Link, Huawei, Ubiquiti, UPVEL, and ZTE. Worse yet, VPNFilter can alter data passing through infected routers. That means when you enter a username and password into a banking website, hackers could steal that information and show you an incorrect account balance to hide fraudulent deductions.

How to stop VPNFilter

Rebooting a router won’t remove the malware, you need to factory-reset the device. Usually, all this requires is holding down the Reset button on the back of the device for 10-30 seconds. If your router has no reset button or you’re unsure whether pressing it did the trick, contact a local IT provider immediately.

Cybersecurity threats have become so prevalent that even large enterprises struggle to keep their digital assets safe. Outsourcing IT support to a managed services provider like us will give you enough capacity to deal with issues like VPNFilter as soon as they arise. Call us today to learn more.

Published with permission from TechAdvisory.org. Source.

Healthcare: Prevent insider threats

Written by Rick Schissler on . Posted in Healthcare, Security

Healthcare: Prevent insider threats

June 5th, 2018
Healthcare: Prevent insider threats

Healthcare is the only industry where insider threats pose the greatest threat to sensitive data, with 58 percent of security incidents coming from people working within the organization itself. Here’s a look at five ways to prevent such breaches.

#1 Educate – The workforce (meaning all healthcare employees) must be educated on allowable uses and disclosures of protected health information (PHI) and the risk associated with certain behaviors, patient privacy, and data security. For example, when a celebrity is admitted to hospital, employees may be tempted, just out of curiosity, to sneak a look at their medical records, so this must be emphasized as a definite no-no.

#2 Deter – Policies must be developed to reduce risk and those policies must be strictly enforced. The repercussions of HIPAA violations and privacy breaches should be clearly explained to employees. They can be penalized huge amounts of money and violations can also carry criminal charges that can result in jail time.

#3 Detect – Healthcare organizations should implement technology to identify breaches rapidly and user-access logs should be checked regularly. Organizations need to have a strong audit process and ensure that they are regularly monitoring and updating access controls so only authorized personnel are looking at sensitive patient data, and that attempts by unauthorized personnel don’t go unpunished.

#4 Investigate – When potential privacy and security breaches are detected, they must be investigated promptly to limit the damages. When the cause of the breach is identified, steps should be taken to prevent recurrence.

#5 Train – Healthcare employees must undergo regular comprehensive training so employers can eliminate insider threats. From a privacy standpoint, training and education often start with the employees themselves; they learn all about data privacy right off the bat, from the first day of orientation. Still, organizations must remain vigilant and ensure that they are properly prioritizing privacy and security as cybersecurity threats continue to evolve. Healthcare organizations’ IT departments should send out different tips covering a variety of topics regularly throughout the year. And to keep these tips top-of-mind among employees, IT departments should send them via a variety of media, including emails, printed newsletters, and even memos.

Is your healthcare data secure? What other steps can you take to ensure protection for your healthcare provider from insider threats? Call today for a quick chat with one of our experts for more information.

Published with permission from TechAdvisory.org. Source.

Mission: WesTec will be a “turn-key” solution for all of its clients’ business connectivity needs. It will offer efficient and effective solutions, directly and with strategic partners, that create tangible value for its clients at every point of contact. Westec will serve all people and entities with a servant’s heart.

Get in touch

2916 West TC Jester Blvd., Suite 104

Houston, TX 77018

(713) 682-4000

sales@westecservices.net

Quick Feedback

    Privacy Policy