LSeven Solutions Blog

Most people might not realize this, but a Microsoft Word Doc can retain a lot of information pertaining to the history of the document, your personal information, annotations, and other invisible elements. This can be a huge security risk! Read on to learn how to remove that extra information.

Does your Wi-Fi require a secure password to allow users to access your network with their mobile devices? And no, the word "password" is not a suitable password. If your wireless network is easy to gain access to, you are opening up your sensitive data to anyone within range.

The busy business owner keeps sensitive work-related information stored on their mobile device. If he lost the device, it could have disastrous results, especially if the device were to fall into the hands of an experienced hacker or competitor. Just in case, it’s a best practice to always lock your mobile devices. How do you choose the Android lock feature which is right for your unique needs?

People dial 911 when they’re in some sort of trouble or in the event of an emergency. If not for the hotline, who knows how many lives could be lost daily. Sometimes, however, help doesn’t come, even when dispatchers have received the call and responded. This generally isn’t the fault of the dispatchers, but rather the criminals who have undermined the rescue efforts thanks to some unorthodox hacking.

For Washington D.C. residents, there's a dubious threat looming in their backyards putting their personal data at risk. It's Coco, a Siamese cat wearing a high-tech collar designed for hacking WiFi networks. Have you taken the proper security measures to protect your sensitive information from feline foes like Coco?

If 2014 hasn't been a legendary year for data breaches yet, it certainly is now. Community Health Systems, a hospital network for over 206 facilities across the United States, has been the target of a data breach resulting in 4.5 million records being compromised by Chinese hackers, including Social Security numbers, birthdays, names, addresses, and telephone numbers.

Normally in cybersecurity, we hear about hacking attacks and immediately sympathize with the victim. It’s usually an individual or a business that suffers the most; yet, a recent trend is showing that hackers are lashing out at one another in response to certain threats. In response to a hack from the cyberespionage group Naikon, another group, Hellsing, retaliated with their own attack.

Changing your password is a pain. After you’ve gone several months with the same one, it can be difficult to remember your new password. Despite this, it’s always recommended that you change your passwords often. Unfortunately, when you change all of your passwords often, it’s even easier to forget them. Instead of using a post-it note on your monitor, you should instead try using a password manager.

How much thought have you put into selecting your debit card PIN? If you’ve not put any thought into your PIN, then it’s likely the case that you’ve picked a number that’s easy to remember or even one that’s associated with something personal. Fact: Taking time to pick random and hard-to-remember numbers greatly improves PIN security.

Humans are always trying to improve security protocols that can protect against increasingly advanced online threats. Unfortunately, the threats only grow stronger in response, and the war against malicious online activity rages on. Biometrics are security measures that are growing in popularity, but are expensive and difficult to integrate. Now, the US military is funding a campaign to make it more readily available to end users.

Have you tried online dating? There are many happy couples who attribute their love to the matchmaking algorithm of an online website. Internet dating is a legitimate option for modern singles, but like most good things on the web, naive users run a risk of getting scammed.

Probably one of the more dangerous hacks so far in 2015, healthcare-provider Anthem has been breached by hackers and its data accessed. The breach may have provided the hackers with up to 80 million sensitive customer records, including Social Security numbers, dates of birth, and much, much more.

When it comes time to upgrade, many smartphone users will sell off their old device in hopes of making extra cash. However, if the phone's memory is improperly wiped, an experienced hacker can use advanced tools to recover sensitive data off the used phone. Let's talk about how this happens and what can possibly be recovered by a hacker.

Apple's iOS operating system might be well known for its impressive security features, but that doesn't mean that it's invulnerable to all threats. In fact, backdoors may have been located in the operating system, which allow Apple and law enforcement agencies like the NSA to access the devices.

The Internet is a vast ocean filled with all sorts of different creatures. Many are harmless, like the bottlenose dolphin, but once in a while you will encounter an aggressive shark. But no matter how powerful or intelligent these creatures are, they still wind up flopping around on the deck of some fisherman's boat. Why? Because fishermen know what they're looking for and how to capture it. The same can be said about Internet phishers.

In today's connected home, Internet security needs to extend beyond the PC. Any device that's connected to the Internet needs to be password protected, secured with a firewall, and utilize available security apps. These precautions should be taken even with seemingly harmless devices like baby monitors. A family from Ohio recently learned this lesson the hard way.

When you were a kid, did you ever ask your parents for a cool new toy only to have your request denied because you were in the habit of breaking everything? Your parents would point out your destructive habit and tell you, "This is why we can't have nice things." As an adult, the coolest toy is the Internet and hackers want to break it.

On April 7th, a new bug on the Internet was discovered that's putting millions of users' personal data at risk. Given the name "Heartbleed bug," it's capable of allowing infiltrators to collect information while you are securely browsing a SSL/TLS website. Since SSL/TLS is so widely used, it's very probably that your personal data is at risk.

You're likely familiar with the various ways that hackers can steal your identity, but you may not be familiar with how hackers anonymously buy and sell people's personal information to interested parties. This is done through online ID theft services and a December hearing before the U.S. Senate highlights how one service was selling personal records on more than 200 million Americans!

The value of your email account cannot be understated. You may think less of your email inbox because there are so many other ways to digitally communicate, but to a hacker, your email is a goldmine of valuable information. You may use your email less than ever before, but that doesn't mean you can neglect email security.