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Argentum IT LLC Blog

Argentum IT LLC has been serving the Louisville area since 2010, providing IT Support such as technical helpdesk support, computer support, and consulting to small and medium-sized businesses.

Researchers Investigated Internet-Connected Surveillance Cameras, What They Found is Unbelievable

b2ap3_thumbnail_internet_of_things_presents_risk_400.jpgThere’s a reason why IT professionals think that the Internet of things is a major security discrepancy. Around 5.5 million new devices are being connected to the Internet every day, and are giving security experts a run for their money. The Internet of Things and its devices could potentially become a security hazard for businesses that aren’t prepared to protect their assets from hacks.

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New Technology From LG Lets You See What a Bowling Ball Sees [VIDEO]

b2ap3_thumbnail_lg_rolling_security_400.jpgNew consumer technology holds a special place in many users’ hearts. In particular, the LG Rolling Bot looks like it will be a nifty little device to leave either in your office or at home. Basically, it’s a rolling security camera that can be controlled remotely through a smartphone.

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Crafty Hackers Find Ways to Intercept Wireless Transmissions

b2ap3_thumbnail_man_in_the_middle_400.jpgThe Internet of Things is constantly growing. Seemingly every commercially-available product now has a corresponding app or some sort of connectivity to the web. As this entity grows bigger still, you begin to see things that have very little intrinsic value coming with Internet connectivity.

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Tip of the Week: Add a PIN to Windows 10 Login to Improve Security

b2ap3_thumbnail_windows_10_pin_400.jpgBusinesses all over the world are taking advantage of two-factor authentication, causing the password’s value to depreciate over time. Passwords aren’t powerful enough to keep users safe from advanced threats. Hackers are finding ways to punch holes in even the most comprehensive security solution, forcing users to focus on improving security through other means.

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Your Business Can Learn a Thing or Two From Nuclear Power Plant Security

b2ap3_thumbnail_nuclear_it_security_400.jpgWe talk about a lot of frightening technology scenarios for businesses; data loss, identity theft, and expensive hardware failures that can inflict substantial downtime and, therefore, cripple the ability of your business to sustain operations. One industry that has changed the way they manage risk, specifically the potential failure of important security systems, is the nuclear power industry. Any business can learn how to mitigate disaster by looking into the specifics of the two most horrendous nuclear meltdowns in history, the meltdown at Chernobyl in 1986, and the tsunami-induced disaster at Fukushima in 2011.

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Tip of the Week: How to Spot a DDoS Attack

b2ap3_thumbnail_ddos_400.jpgIf you are a technician and a network you are responsible for begins to go down because the traffic that is coming into the network is unusually high, there is a good chance you are experiencing a distributed denial of service attack, or DDoS. These attacks, which are extraordinarily difficult to prevent altogether, can be exceedingly costly for a business.

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Mobile Botnets Make the Internet Even Less Secure

b2ap3_thumbnail_hackers_are_using_botnets_400.jpgTechnology is often exploited by hackers for their benefit, but one avenue of attack that’s consistently neglected is the mobile device. Smartphones and tablets are arguably at greater risk than desktops and workstations due to them being exposed to more wireless networks. One of the greatest threats to these devices is the botnet, a threat that usually targets desktop computers, enslaving them and turning the machine against its owner (and the rest of the Internet).

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Find Out What’s Lurking In “the Shadows” of Your IT

b2ap3_thumbnail_risks_of_shadow_it_400.jpgImplementing proper IT solutions is challenging for the average SMB, and it’s difficult without the aid of a proper IT department. Organizations that can’t afford a full in-house IT department sometimes resort to less savory methods of managing their technology, which can be dangerous for business continuity, data storage compliance, and security.

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How a Hacker Could Potentially Assassinate a Hospital Patient

b2ap3_thumbnail_hack_threats_400.jpgWhenever hackers show themselves, they always spell trouble. Whether it’s stealing credentials or completely taking over someone’s computer, a hacker has a plethora of targets and methods that can be irritating for the average PC user, or business executive. In fact, hackers are so crafty that they can even hack into hospital equipment.

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How a Firewall Protects Your Data From the Worst of the Web

b2ap3_thumbnail_firewall_security_400.jpgSince you run a business, you know that your business’s network requires a secure firewall in order to keep threats out. In fact, the firewall is the most basic of security protocol that you should be taking advantage of. Knowing what a firewall protects you from, and what it doesn’t protect you from, is an important first step toward improving your data infrastructure’s security, and in turn improving your business’s continuity.

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Complacent IT Technicians Can Be a Company’s Worst Nightmare

b2ap3_thumbnail_be_safe_on_network_400.jpgThe modern business is inundated with all types of threats, from people outside the organization phishing around for information, to employees that are aloof to their role in your network’s security. If your network’s security is like a levee, it is indisputably an IT department’s job to fill in the gaps to ensure a deluge of misfortune doesn’t swamp your company’s IT. So what happens when your company’s IT department is the biggest offender of perilous activity?

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Tip of the Week: Use Poetry to Protect Your Data

b2ap3_thumbnail_pasword_login_400.jpgPassword security is a common problem that businesses that take their cybersecurity seriously have to deal with on a regular basis. Passwords need to be complex and difficult to guess, but easy to remember at the same time. Unfortunately, these two goals don’t go hand-in-hand, and as such, users often have to sacrifice one for the other. The “passpoem” is a concept born to resolve this issue, though it takes a pretty roundabout path of doing so.

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Have You Considered Virtual Private Networks for Your Business?

b2ap3_thumbnail_virtual_private_network_400.jpgOne of the most controversial parts of having remote workers is how they access your organization’s network while out of the office. You don’t want them to risk compromising your business’s data, but you also need them to have access to mission-critical applications and information while on the go. Therefore, you need a solution that helps your employees access this information securely without incident, like a virtual private network (VPN).

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The Average Large Business Spends Nearly $15 Million on Cybersecurity

b2ap3_thumbnail_how_much_is_your_security_worth_400.jpgHow much does your organization spend on cybersecurity every year? It’s a well-known fact that the Internet houses an incredible amount of threats that consistently pose a significant danger to organizations, so it’s expected that businesses will shell out to keep them away. However, large businesses with over 1,000 employees spend an average of approximately $15 million annually to protect their data. Clearly, cybersecurity isn’t a joke, and your business should take it seriously too.

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Mobiles Devices: A Love/Hate Relationship For Businesses

b2ap3_thumbnail_mdm_for_secure_network_400.jpgMobile devices in the workplace are a complex conundrum that many organizations don’t know how to face properly. On one hand, they allow workers to stay ahead of their schedules, and let them stay productive even when they’re not in the office. On the other hand, they present a serious security risk that needs to be addressed. How does your business handle mobile devices in the workplace?

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If You Pay a Hacker Ransom Money, You’re Still Gonna Have a Bad Time

b2ap3_thumbnail_DDos_ProtonMail_400.jpgA recent trend in cybersecurity is the omnipresent threat of ransomware and distributed denial of service attacks (DDoS). With hackers out to get you and your business, you need to stay updated on how to take the fight to these extortion masters. Unfortunately, victims who have become targets of ransomware, DDoS attacks, and other kinds of threatening hacker activity, often feel that “paying the piper” is the best way to resolve the issue. Well, we have news for you: it isn’t.

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If a Teen Can Hack the CIA, Your Business Needs to Prioritize In Security

b2ap3_thumbnail_cia_hacked_400.jpgWe write about cyber security all of the time, and for good reason. You need to be sure that your organization’s defenses are bulletproof, or at least optimized for maximum security. A recent debacle in the United States serves as a reminder that even high-level, super-secret government accounts can be hacked, like this story from the Central Intelligence Agency (CIA).

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Tip of the Week: Gmail Takes a Page From Facebook By Letting You Block People

b2ap3_thumbnail_block_gmail_users_400.jpgHow overwhelming is the amount of spam and junk mail you receive on a regular basis? Are you able to effectively navigate your inbox without wasting time on unimportant messages? If you’re a user of Gmail, you now have some tools available to you by default that can help you in the war on spam. You can block specific users and even unsubscribe from email campaigns, allowing you to take back time previously spent cleaning up your inbox.

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Tip of the Week: 3 Ways to Secure Your Facebook Account

b2ap3_thumbnail_facebook_security_400.jpgThe social media revolution has taken the world by storm, so much in fact that some people are completely at the mercy of their smartphones. However, the dark side of social media, especially Facebook, grows more apparent every day, especially when it comes to both cybersecurity and personal privacy. Are you sure that your Facebook settings aren’t giving away a little too much of your information to the powers that be?

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CryptoLocker is the Worst Video Game Ever

b2ap3_thumbnail_gamers_pwned_400.jpgIt’s been two years since the world was introduced to CryptoLocker, a particularly-nasty ransomware that encrypts a computer’s data while giving the user a deadline to pay a ransom for the encryption key, or else have their data destroyed. What we’re seeing now is that the reach of CryptoLocker is extending beyond the average PC user; even gamers are getting owned by Cryptolocker.

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Back in the 1980’s, despite owning one of the first home computers, the Tandy TRS-80, society found technology more of a hindrance than a help. But Dean loved technology and from an early age understood it could help.

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Argentum IT
8914 Stone Green Way
Louisville, Kentucky 40220-4072

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