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AndroPedia Tech Library
As part of our service, it is important to keep our client-partners well informed on IT developments, news, and best practices. Here is just a sampling of typical items from our AndroPediaSM library archive:
3 Critical Steps You MUST Take To Avoid WannaCry And Ransomware Like It Jun 05, 2017
Last month the world was hit by one of the largest cyber security attacks in history- affecting more than 200,000 organizations in 150 countries. WannaCry ransomware, the perpetrator of this attack, took advantage of outdated patches and software licenses. Infected computers and business owners risked losing critical data if they didn’t pay the ransom.
As cyber security & prevention experts, we are happy to report that not a single client of Andromeda Technology Solutions was affected by this attack because of our security protocols and procedures. The same can’t be said for Cook County.
Industry experts predict that this ransomware attack will hit again. Tech experts remain unsure how the new approach might be deployed – in a similar fashion or with a new “2.0” virus. While the specifics of future cyber security attacks are uncertain, we know some things for sure. Proper protocol is CRITICAL for data security and the safety of your business.
Ransomware: The Numbers **
- Almost 50% of Small Businesses have experienced some form of cyber attack
- MORE than 70% of attacks target Small Business
- As many as 60% of small businesses that experience a data breach go out of business within 6 months.
These numbers are scary. Cyber security demands the attention of business owners globally and the efforts of hackers/cyber criminals are only increasing. These criminals want your money and they don’t care about the damage left behind.
That being said, there is hope and there are measures you can take to prevent your business from becoming a victim of ransomware.
3 Security Protocols You MUST Implement Immediately For The Safety Of Your Data, Your Business AND Your Wallet . . .
- Update ALL Microsoft Licenses to Windows 7 At A Minimum & Maintain Up To Date Security Patching – Cyber criminals are no dummies. WannaCry and other viruses like it take advantage of out of date licenses. Too often, business owners sacrifice the security of their network because they don’t want to go through the grief of updating to the latest Microsoft License. Andromeda recommends updating ALL PC’s to Windows 7 at a minimum and, more importantly, make sure you perform regular patch and security updates.
- Test & Verify ALL Data Backups – When is the last time you tested and verified your backups? Are you backing up your data at all? How long would it take your current IT provider to get you back up in running in the event of a disaster (virtualization time)? It is a FACT . . . you will be hit by some form of ransomware, malware or virus. The real question becomes, do you have the protocols in place to defend and beat the attack? One of the most important things you can do to safeguard yourself is perform regular backups. (We recommend daily at a minimum). A cybercriminal can’t hold your data hostage if you follow this simple practice. AND – don’t accept a verbal confirmation your data continuously remains backed up as proof. Your IT partner should provide you regular, real time, proof that your data is backed up securely and that it can be visualized in an agreed upon length of time. If your IT provider can’t give these stats and proofs to you, time to find a new partner.
- Educate Your Team On How These Attacks Work And Where They Come From – Every office has that one employee that will click on ANYTHING (hopefully it isn’t you). Continued education is one of the first lines of defense against these attacks. Employees should know:
- What to look out for
- What phishing scams look like
- What to do when they suspect an email or link is suspect
- NEVER to check personal email at work
Proper spam filters set by your IT group should prevent the majority of these emails from getting to your inbox. However, it only takes ONE CLICK and an entire network is infected before you know what happened.
Ransomware Prevention constantly changing, be sure to stay on top of newest trends
When all is said and done, cyber security is an everyday battle. Hackers and criminals will keep attacking until you don’t have something they want. These 3 Security protocols are only the tip of the iceberg and should be part of a multiphase approach implemented by your internal staff and your IT partner. If you have any questions, please reach out to a representative at Andromeda today.
If you’ve found this article on ransomware prevention interesting, you might also want to consider attending our upcoming Executive Lunch & Learn Seminar.
**Statistics sourced from the National Cyber Security Alliance
The post 3 Critical Steps You MUST Take To Avoid WannaCry And Ransomware Like It appeared first on Andromeda Technology Solutions.5 Ways Your Information Gets On The Dark Web Jan 26, 2018
In our last IT article we discussed the Dark Web. Specifically what the Dark Web is and why it is something that matters to just about everyone. If you missed the article make sure to give it a read here.
There are many ways your information can be compromised and inevitably end up in the hands of wrong doers on the dark web. On top of that, there are numerous ways that hackers and criminals can steal your data that are completely out of your control.
It is important that you put defense in place where you can but it is also important that you manage your risk by educating yourself on some of the top vulnerabilities out there.
With that in mind we’ve gathered 5 of the top ways hackers and criminals get around you to steal your data for the Dark Web.
5 Ways Your Information Gets On The Dark Web
1. Visiting & Using Unsecure Websites
If a website isn’t secure, information passed between you and the site can easily be compromised. In a nutshell, websites pass information to your browser (google chrome, firefox etc.) and your browser displays that information for you to look at/use. Without proper security protocols like an SSL or HTTPs, sites don’t secure that information transfer. So, if you enter personal data into a form, make a purchase or put any data on the site that isn’t secured, it is easy enough for a hacker or cyber-criminal to intercept that data and sell it on the Dark Web.
If you are interested in how to secure your website or tell if the sites you visit are secure, we have an easy to understand article here.
2. Consumer Database Breach
While hackers and criminals will go after your personal data on a small scale, a larger customer breach is what their dreams are made of. Just think back to the Target, Home Depot and Experian breaches of recent years. Even social media databases are full of rich information that hackers can make use of. If a hacker gets ahold of your Facebook password they might have also gotten ahold of your date of birth, where you live and other personal information that they can use to access financial accounts or other personal accounts.
While you can’t keep hackers out of Target’s database, you can practice your own security protocols to decrease the likelihood of criminals using compromised data to ruin you financially:
- Use different passwords for different sites
- Change passwords often (every 90 days is recommended at minimum)
- Use strong passwords
- Look into a monitoring service that alerts you of suspicious activity on financial accounts
3. Firewall Issues
You don’t necessarily have control over whether someone else secures their website and you definitely don’t have control of the security procedures at your local grocery store, but you do have control over the firewalls you use at your business.
First . . . make sure you are using a professional or business grade solution for your firewall. Consumer grade solutions are meant for home use and will not have adequate protections in place to keep your company’s private data secure.
Additionally, make sure that you have regular updates and software patches scheduled. These devices are only as good as the software they utilize. If your firewall is out of date or your software is out of date, chances are they cannot defend against the latest hacker strategies and viruses.
You will also benefit from a regular system audit to ensure all ports are secure and no user changes are impacting your network security. It is pretty common for businesses to forget these updates and checks and this is an incredibly vulnerable access point into your network if not properly configured.
4. Outdated Systems/Devices On Your Network
While your firewall controls much of the inbound and outbound traffic on your network, there are countless other devices that can create vulnerabilities. For instance, if you consider the Target breach of 2013, it is rumored that the criminals gained access to Target’s network via an HVAC company that monitored temperatures in stores. This brings up the fact that it is not just your own network but anything connected to it and the security of those ancillary devices/networks that you must be aware of.
If you have smart devices in the office, if you subscribe to any type of service that needs access to your network, all of these items and programs open you up to vulnerabilities. Even the smart devices you use at home can cause you trouble on a personal level. Imagine if a smart device on your home network was compromised and used by hackers to get into your work files on your home computer. This stuff happens and your information ends up on the dark web because of it.
5. Downloading untrusted applications/Opening Malicious Email
Email is essential to running your business but it is one of the best ways for hackers and criminals to gain access to your network. All they have to get you to do is click a link or download a file and BAM! your data might be compromised.
Email isn’t the only culprit though. Downloading files off the web can also give hackers access to your network and in turn your data. There are tools that can help you avoid this as well as training that helps you spot malicious links/sites.
How Can I Prevent My Info From Getting Onto Dark Web
With proper firewall configuration, professional anti-virus software that is updated regularly and employee training, you will dramatically decrease your vulnerability and incident rate.
There are so many ways hackers access your data. They can get to you through stores, websites, your email, the smart devices at your office/home and those are just a few examples. The scary part is that no matter how secure you make things, they will come up with a new approach that no one expects.
All hope isn’t lost though, with certain protections like professional cyber security consulting, monitoring software (both professional and personal), and specific security devices, you can protect yourself from cybercriminals.
If you’d like to discuss your options and make sure you are truly covered, reach out to our team and schedule a network security assessment.
The post 5 Ways Your Information Gets On The Dark Web appeared first on Andromeda Technology Solutions.Malware Makers Testing Vulnerability Of Meltdown And Spectre Feb 13, 2018
Security researchers from around the web are reporting finding an increasing number of instances of proof of concept (PoC) code that incorporates the recently discovered Spectre and Meltdown vulnerabilities.
If you somehow missed those earlier reports, Spectre and Meltdown are a pair of critical security flaws recently discovered in literally every Intel chip set made over the last decade.� Exploiting these vulnerabilities would give a hacker root-level access to the impacted system.
Since the discovery, the chip giant has been scrambling to fix the issue. However, their first attempt to do so caused so many system problems for people who installed the patch that the company is now recommending that users avoid it until they can come up with a better solution.
Unfortunately, that leaves you between the proverbial rock and a hard place.� Installing the patch will protect you, but cause you to experience system reboots several times a day and seriously degraded performance.� Not installing it leaves you at the mercy of the hackers.
So far, at least, it appears that most of the proof of concept code found is the result of security researchers playing with the exploits.� This includes testing them, seeing how they work, and how to prevent them.� That said, the researchers point out that it's all but certain that some of the PoC examples were created by teams of hackers who plan to use them in their next round of attacks.