ZR Systems Blog

ZR Systems has been serving the Aiea area since 2006, providing IT Support such as technical helpdesk support, computer support, and consulting to small and medium-sized businesses.

From Heart Attack to Hack Attack: Hackers Can Now Control Pacemakers

From Heart Attack to Hack Attack: Hackers Can Now Control Pacemakers

Medical technology has allowed for vast improvements in the way that conditions are treated. For example, the pacemaker allows some people with heart conditions to live longer and more comfortably. However, a European research team has concluded that even pacemakers are susceptible to being hacked, with deadly results.

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This Hacker Messed With the Wrong Transportation Agency

This Hacker Messed With the Wrong Transportation Agency

While San Francisco residents might not be happy that they’ll again have to pay fares to ride the city’s rail system, the reason they again have to do so is understandable. Plus, it provides an excellent example of the importance of maintaining a backup and using complex passwords.

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What Volkswagen is Doing to Prevent Hackers From Controlling Your Car

What Volkswagen is Doing to Prevent Hackers From Controlling Your Car

Today’s cars are equipped with more complicated computer systems that allow users access to cutting-edge technology and services. Due to the increasing number of cyber attacks on computerized cars, Volkswagen has chosen to team up with three Israeli cybersecurity experts to equip advanced vehicles with the proper security solutions.

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Social Engineering: Not All Hackers Target Technology

b2ap3_thumbnail_social_engineering_risky_400.jpgThe nature of hacking is to take advantage of weak points and exploit them for some kind of profit. This is usually seen in flaws or vulnerabilities found within the code of a program or operating system, but these flaws can be psychological, too. Hackers are increasingly taking advantage of a concept known as “social engineering” to fool users into handing over sensitive information that can be used against them.

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