Articles about Security

Cisco announces Firepower Next-Generation Firewall

Cisco has released a new firewall solution which aims to completely change how security services tackle cyber-threats.

The new product, Cisco Firepower Next-Generation Firewall (NGFW), is built to detect threats on a system, and not keep the system on a lockdown. Here’s how Cisco explains the new product

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The role of collaboration in GDPR compliance

As the European Union reaches an agreement on the General Data Protection Regulation (GDPR), which will require companies to comply with state-of-the-art cybersecurity requirements, security firm Palo Alto Networks has surveyed businesses to see how much they know about cyber-security and where the responsibility lies.

The survey suggests much work still needs to be done, particularly in areas of collaboration and responsibility sharing.

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Tim Cook is absolutely right

Some documents are historically significant. They mark moments, comment on them, in manner demanding future citation and even use in courts or classrooms. That's how I read Apple CEO Tim Cook's "Open Letter to Our Customers", about breaking iPhone encryption. His exposition spotlights seminal moment in the United States of America: Government's further expansion of powers encroaching indiviuals' rights to privacy and one company standing up and saying "No".

Some people will scoff at my comparison, but it truly is what I see. Cook is like Rosa Parks, refusing to take a seat at the back of the bus—or in this instance behind one court judge and the FBI. Cook and Apple stand up for us all. I applaud law enforcement's efforts to protect us from terrorism but tyranny shouldn't be the means; taking away Constitutionally-given freedoms to protect them. Tim Cook is right.

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Malwarebytes launches new endpoint detection platform for enterprises

network

Traditional endpoint security often ends up generating lots of false alerts which take up valuable support time to investigate and resolve.

Anti-malware specialist Malwarebytes is aiming to make things easier for businesses with the launch of its latest Breach Remediation product, a platform that improves organizations' ability to remove advanced threats from their endpoint systems.

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Your VoIP phone could be used to spy on you

You should be careful when running voice-over-IP (VoIP) phones, as weak passwords could turn your device into a covert spying tool.

Security consultant Paul Moore says he has discovered how default and weak passwords on enterprise-grade Snom VoIP phones could allow attackers to make their own calls using your service, or listen to your conversations.

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ID as a Service solution helps to secure digital access

ID verification

Identity and access management (IAM) is a growing field, expected to be worth around $18 billion by 2019 according to a recent report.

This is partly down to cloud growth creating the need for a secure solution that can scale quickly, in on-premise environments and across cloud applications, without additional costs for installation and extra hardware.

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Threat Stack launches integrated cloud security suite

Private secure cloud

Keeping systems secure has become more complicated as companies adopt cloud and hybrid environments for their systems.

To eliminate the need for multiple different security products and give users a single-pane view into workloads, infrastructure monitoring, vulnerability management, threat intelligence and compliance reporting, Threat Stack is launching a new Cloud Security Platform.

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Experiment tracks what happens to stolen credentials

cyber criminal

We all know that hackers are looking to steal credentials and get their hands on sensitive data, but exactly how does this process work?

Researchers at data protection company Bitglass carried out its second 'Where’s Your Data' experiment, creating a digital identity for an employee of a fictitious retail bank, a functional web portal for the bank, and a Google Drive account, complete with real credit-card data.

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Critical security gaps found in secure web gateways

Attack detection and analytics specialist Seculert has released a new report identifying critical security gaps in popular web gateway solutions.

During the first 10 months of 2015, Seculert observed the web gateway performance of Barracuda, BlueCoat, Fortigate, Ironport, McAfee Web Gateway, Palo Alto Networks, Websense and Zscaler to determine whether existing gateway solutions were allowing infected internal devices to communicate traffic outside the organization.

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Why Apple is right to reject the order to unlock a killer's phone

Apple has been ordered by the US courts to help the FBI gain access to data on an iPhone belonging to San Bernardino gunman Syed Rizwan Farook. Farook and his wife killed 14 people in the California city late last year before being shot dead by police.

The FBI says the phone contains information crucial to the investigation, and needs Apple’s help to unlock it. Data on Apple devices is encrypted by default -- and has been since September 2014 -- which means no one, other than the device owner, can access it. And that includes Apple itself.

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Fourth party networks put enterprises at risk

Broken chain

We're all aware that sometimes data can be put at risk by third party systems belonging to suppliers. But a new report by security rating company BitSight looks further down the chain at vulnerabilities posed by fourth parties -- the subcontractors of third party vendors.

Changes in the way organizations source their IT have increased their dependency on cloud service providers, web hosting platforms, and other external services. Cyber criminals are recognizing that these outside vendors and subcontractors can often be their best point of entry into many companies.

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New solution protects enterprise websites from attack

Some of the latest cyber attacks seek to steal information using man-in-the-browser (MITB) attacks. These represent a dangerous trend because they circumvent even the strongest authentication techniques by hijacking the session after the user has authenticated a bank or other site.

Threat intelligence start up buguroo is looking to combat this with its new online fraud detection solution that can detect hijacked sessions in real time and stop them before any money leaves the bank.

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IBM unveils new mainframe for secure hybrid clouds

IBM logo

More and more organizations are seeing the benefits of adopting the hybrid cloud, but they don’t want to risk sacrificing the security advantages of more traditional systems.

To help businesses tap into hybrid cloud without sacrificing security, IBM is announcing a new mainframe, the z13s. Building on the mainframe’s world-class performance and security profile, the z13s features new embedded security technologies, enhanced data encryption and tighter integrations with IBM Security solutions.

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Ransomware is lucrative -- almost half of all victims pay

ransomware key

I recently covered a story in which security firm Imperva said Cryptowall 3.0 was the most successful ransomware of all time, earning its creators $325 million (£225.7m) so far. Now another story about ransomware emerges, and this one comes from another major security firm, Bitdefender.

In its report, the company says almost half (44 percent) of all ransomware victims have paid to get their data back, with 39 percent saying they expect to be attacked again, in the future.

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What you need to know about biometric security

fingerprint scanner

Generally speaking, biometrics refers to the measure or statistical analysis of a person’s physical or biological characteristics. However, increasingly the term is being defined more narrowly, at least in a business context, to refer to biometric security.

Although passwords can be guessed and network vulnerabilities exploited, overcoming biometric security protocols is significantly more challenging. For example, how would a cybercriminal go about duplicating a fingerprint or an iris scan? As a result, the unique aspects that make up our physical features are increasingly being utilized for authentication methods by businesses all over the world.

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