Articles about Security

Microsoft has been spotted scanning for malware within password protected zip files stored on its cloud services.

Security researcher Andrew Brandt was among those to notice that Microsoft appears to be bypassing passwords added to zip archives in order to check for malware. While the intentions of the company may be good, the practice raises serious questions about privacy and security.

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It's human nature to have an, 'it can't happen to me' approach to life's mishaps, whether it's being involved in a traffic accident or falling victim to cybercrime.

But of course these things do happen to someone. When it comes to identity theft, Home Security Heroes has taken a more scientific approach to determining how likely you really are to become a victim.

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Quantum computing is something that seems to have been hovering just out of reach for a decade or so -- in fact research into the concept first began back in the 1980s.

More recently quantum has come closer to a commercial reality, with big players like IBM publishing a road map with a clear, detailed plan to scale quantum processors and build the hardware necessary to take advantage of the technology and other big players like Google, Amazon, and Microsoft having since followed suit.

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Web browser Brave has long had a focus on privacy, making it the browser of choice for those with concerns about online tracking and the like. Although Brave may be regarded as one of the most private browsers available, its developers continue to work on new innovations; the latest is Forgetful Browsing.

This new feature makes it possible to always clear cookies and other storage when a site is closed, helping to eliminate the potential for tracking and bringing other benefits. Forgetful Browsing can be enabled on a site-by-site basis, or applied across the board, and it prevents sites from using trackers to identify you, bypasses article viewing limits, and ensures that you are logged out of sites when you leave them.

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Modern IT environments continue to become more and more distributed, driving the growth of endpoints across the enterprise. Some research estimates that enterprises now manage more than 135,000 endpoints and Enterprise Strategy Group estimates that more than 70 percent of employees use more than four devices daily for work. That’s a lot of endpoints. And when you combine this endpoint growth with the fact that 560,000 new pieces of malware are detected every day, how can you not wonder if your organizations is the next target for a ransomware or phishing attack.

Security pros are overwhelmed by endpoints and struggle to find the right mix of solutions and strategies that can effectively secure their organizations. The more diverse they are, the more difficult they are to manage and secure (especially with mobile and IoT device proliferation). Just look at recent attacks against Twitter, Slack, Taco Bell, and more. For many organizations, endpoint security is really hard. This is why their security teams need to constantly assess and adjust their endpoint security strategies.

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Like any new innovation, the metaverse is currently at the center of a 'risk versus reward' debate. Unsurprisingly, the 3D virtual world has received a lot of attention, with McKinsey confirming that more than $120 billion was invested in building out metaverse technology and infrastructure in the first five months of 2022.

Promises of extraordinary use cases, from teaching virtualized university lectures to performing surgeries for patients in other countries -- not to mention the potential cost saving and accessibility benefits -- have garnered curiosity. But while it could be some time until we see mass adoption of the metaverse, the security community is already apprehensive of the evolving security risks.

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A new survey from Delinea of over 2,000 IT security decision makers (ITSDMs) reveals that only 39 percent of respondents think their company's leadership has a sound understanding of cybersecurity's role as a business enabler.

In addition, over a third (36 percent) believe that it is considered important only in terms of compliance and regulatory demands, while 17 percent say it isn't seen as a business priority.

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More than eight in 10 data breaches globally can be attributed to human error.

People are the weakest link in cybersecurity. And this weakness comes from a lack of awareness about our cyber risk and the behaviors that influence it. Many people see cybersecurity as an IT concern. In truth, cybersecurity concerns everyone. When our hospitals get infected with ransomware, we can’t receive care. When our organizations experience a cyberattack, we lose our jobs. Still, we tend to underestimate the importance of cybersecurity to our society and economy.

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Following numerous complaints from users concerned that the Circles feature of Twitter was broken, the company has conceded that tweets that were supposed to be visible to only a select number of people were in fact accessible by anyone.

The idea of Twitter Circles is that messages can be seen only by people who have been added to a Circle. But Twitter has now revealed "a security incident that occurred earlier this year" that ignored privacy settings.

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Improving your organization’s cyber security posture is essential to maintain brand trust. The challenge for the C-suite is to look at both the big picture and the finite details, translating your overall strategy for managing risk into actionable processes and priorities that will, over time, lower your risk exposure.

Qualys’ Threat Research Unit (TRU) looked at trillions of anonymized data points gathered from across our customer base to analyze where the biggest risk areas were for businesses. Based on this data, we can see specific areas where you can help your team increase their performance effectiveness, as well as how these changes add up to a significant improvement in security results overall. Building on these details will  improve how you manage risk, reduce your attack surface and maintain trust with your customers.

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A study from Immersive Labs finds that while businesses have high confidence in their overall resilience, teams are insufficiently prepared for threats.

The study, carried out by Forrester, surveyed 316 global cybersecurity training strategy decision-makers in the UK, US, Canada, Germany, and Sweden, finds that 82 percent agree they could have mitigated some to all of the damage of their most significant cyber incident in the last year if they were better prepared.

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Honeypots have been around for years and are a tried and tested cybersecurity mechanism. By creating a fake environment with attractive assets, organizations use honeypots to lure attackers into a trap where their actions can be studied and learned from to improve cybersecurity measures. Simultaneously, they are protecting the business’ real assets by preoccupying the attacker with the decoys.

However, honeypots have a narrow field of view as the only activity that they detect is those that target them directly. If an attacker gains access to a network, but not through the honeypot, the business would be none the wiser. It is, therefore, crucial to have more than one honeypot -- a honeynet -- to make it effective. Yet, honeypots are very time-consuming to apply as they need to be installed in networks and systems in data centers. It can take as long as an hour to install just one and it lacks any level of scalability.

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Security teams today are contending with an ever-increasing attack surface and an exponentially growing volume of vulnerabilities. Yet most teams are still equipped with the cybersec equivalent of a bucket to shovel out an ocean of CVEs. Buying them another shiny new bucket pales in comparison to plugging the actual leak in your ship (or enterprise).

Vulnerabilities can’t all be patched, so prioritizing these based on business risk is the most grounded approach. While leading security teams have begun to implement more advanced vulnerability management (VM) programs, others are struggling with outdated, manually intensive and less effective ways of managing vulnerabilities without context or insights on the true risk they pose. This can only work for so long, as it requires the continuous process of monitoring, discovering, analyzing, and remediating vulnerabilities across all potential attack vectors. Even then, good old human error sneaks its way in.

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Google has released an important update for its Authenticator app. The latest versions of Google Authenticator for iOS and Android can now synchronize one-time codes to the cloud.

In offering Google Account synchronization, the 2FA tool is now easier to use across multiple devices. This is something Google points out as being useful in the case of a lost or stolen device.

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Proton, the company behind the security- and privacy-focused Proton Mail and Proton VPN, has launched a beta version of its new password manager.

Going under the unsurprising moniker of Proton Pass, the software is described as "perhaps the first one built by a dedicated encryption and privacy company". What this means in practice is that security is greater than in other password managers, with end-to-end encryption on all fields of forms.

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