Month: October 2023

In today’s interconnected world, our smartphones have become central to our lives. We rely on them for communication, navigation, entertainment, and even personal security. However, the convenience they offer comes with a price – the constant threat of cyberattacks. One often overlooked, yet significant, vulnerability in our smartphones is Bluetooth. By understanding the risks and taking simple precautions, you can enhance the security of your mobile device.

The Bluetooth Vulnerability

Bluetooth technology allows for wireless communication between devices over short distances. While this feature is incredibly handy for connecting wireless headphones, speakers, and other peripherals, it can also be exploited by malicious actors.

Bluejacking: This is a relatively harmless but intrusive form of cyberattack where someone sends unsolicited messages or files to your device. While not typically harmful, it can be annoying and may lead to your device’s battery drain.

Bluesnarfing: More serious than bluejacking, bluesnarfing is when cybercriminals access your mobile’s data, including contacts, emails, and messages, without your consent. This breach of privacy can have far-reaching consequences.

Blueborne Attack: This is one of the most critical Bluetooth vulnerabilities. It allows hackers to take control of your device completely. They can access data, install malware, and potentially turn your device into a part of a botnet.

How Turning Off Bluetooth Enhances Security

Disabling Bluetooth on your mobile device, when not in use, can significantly reduce the risk of these cyberattacks. Here’s how:

Preventing Unauthorized Access: Turning off Bluetooth eliminates the possibility of unauthorized connections. When your Bluetooth is off, it’s far more challenging for cyber-criminals to establish a connection with your device.

Avoiding Pairing Requests: Without Bluetooth enabled, you won’t receive any pairing requests from unknown devices. This ensures that you only connect with devices and peripherals that you trust.

Mitigating the Risk of Blueborne Attacks: Blueborne attacks are known to exploit vulnerabilities in Bluetooth connections. Disabling Bluetooth when you’re not actively using it eliminates this risk entirely.

Preserving Battery Life: Keeping Bluetooth on, even when not in use, can consume unnecessary battery life. By turning it off, you’ll extend your mobile’s battery life.

Best Practices for Bluetooth Security

While turning off Bluetooth is a straightforward and effective security measure, you can still enjoy the convenience of Bluetooth connectivity while keeping your device safe:

Use Bluetooth Wisely: Enable Bluetooth only when you need it, and turn it off when you’re finished.

Keep Your Device Updated: Ensure your mobile device’s operating system and apps are up-to-date. Manufacturers frequently release security patches that address known vulnerabilities.

Password Protection: Always secure your device with a strong, unique password or PIN. This provides an extra layer of protection if Bluetooth is inadvertently turned on or accessed by an attacker.

Be Cautious with Pairing: Only pair your device with trusted devices. Avoid connecting with unknown or unverified devices.

In conclusion, Bluetooth, while incredibly useful, can also be a gateway for cyberattacks on your mobile device. Turning off Bluetooth when you’re not actively using it is a simple and effective way to enhance your mobile device’s security. By following best practices and staying informed about potential risks, you can enjoy the convenience of Bluetooth without compromising your privacy and data security.

The post How Turning Off Bluetooth Can Safeguard Your Mobile from Cyber Attacks appeared first on Cybersecurity Insiders.

IBM confirms Johnson & Johnson Data Breach with 631k affected

IBM has officially confirmed a data breach involving Johnson & Johnson, impacting approximately 631,000 individuals. This breach occurred on the servers of Johnson and Johnson’s patient medication platform. While the issue has been resolved, IBM is now facing two lawsuits for failing to safeguard its customers’ data.

The breach, initially identified by IBM in early September, is now detailed on the Department of Health and Human Services’ websites. Since this breach violated HIPAA guidelines, Johnson & Johnson may be subject to prosecution by regulatory authorities and possible penalties in the future.

The compromised information in this cyber incident includes names, contact details, dates of birth, health insurance data, and information related to medications and medical history provided through the Janssen CarePath application, a health service unit of Johnson & Johnson. Fortunately, sensitive data such as social security numbers and financial information were stored on separate servers and remained unaffected.

American TV ad agency hit by ransomware attack

In another cyber-related incident, Ampersand, a TV advertising and technology company jointly owned by Comcast Corporation, Charter Communications, and Cox Communications, disclosed a ransomware attack. Ampersand provides viewership information to marketing companies and has reported that the Black Basta ransomware gang successfully breached their servers and accessed sensitive data.

Recorded Future, a cybersecurity firm, has been tasked with investigating the attack and has confirmed the presence of ransomware on Ampersand’s servers.

Henry Schein hit by cyber attack and faces data breach concerns

Henry Schein, a prominent healthcare service provider in the United States, has fallen victim to a sophisticated digital attack. The company reported that some information belonging to its manufacturing and distribution customers and employees was accessed by unauthorized third parties. The extent and consequences of the breach are still under investigation.

Henry Schein has pledged to notify all affected individuals about the data breach and provide guidance on mitigating any associated risks stemming from the attack. Further details on these incidents are eagerly anticipated.

The post Trending cyber attack related news headlines on Google appeared first on Cybersecurity Insiders.

The Google Pixel 8 was officially announced earlier this month. The Pixel 8 includes a new Tensor G3 processor, faster wired charging, a slightly improved camera, and the most impressive software update policy in the mobile world. Of course, it’s also a bit more expensive than previous Pixels. Should you get the new Pixel 8 or wait for the next budget Pixel? Let’s dive into everything we know about the Google Pixel 8 vs Pixel 8a to see if it’s worth spending the extra money.

Pixel 8 vs Pixel 8a: Performance and specs

The Google Pixel 8 and Pixel 8a are expected to share a lot of the same DNA, but there are certainly some differences. Please keep in mind that everything we know about the Google Pixel 8a is based on rumors and speculation.

While Beats is probably most famous for its over-the-ear headphones, it’s still a force to be reckoned with in wireless earbuds, given the brand’s signature aesthetics, bass-heavy sound, and ample marketing help from Apple. But there are two leading earbud options, the Beats Fit Pro and the Beats Studio Buds Plus, and the one to go with may depend on your personal needs and platform of choice.

Beats Fit Pro vs Beats Studio Buds Plus: At a glance

If you have legally changed your name, want to alter a joke name you might have created, or have changed your last name, you might be wondering how to update it. Facebook has tried to tackle fake profiles by asking users to display their real names to avoid confusing others. This can be a bit of a bummer for those who prefer to keep their profile more private. If you’re among those individuals, we’ve explained a more straightforward and efficient solution to maintain your privacy in another article. In this guide, we’ll show you how to change your name on Facebook.

QUICK ANSWER

Facebook lets your friends see when you are active on the site or using the Facebook Messenger app. If you prefer to keep your online status private without logging out, Messenger offers a variety of features, including the option to turn off your active status. Here’s how to do it on Facebook.

QUICK ANSWER