Category: Cybersecurity News (Page 1 of 8)

Decoding Security 122: Shut The Front Door

We continue to hear about cyberattacks and data breaches around the world. Last week, the European retailer, Dixons Carphone, admitted to a huge data breach involving 5.9 million credit cards and 1.2 million personal data records. Meanwhile in the United States, net neutrality has officially been repealed. The rules that required internet service providers to offer equal access to all web content are no longer in effect as of June 11, 2018.

 

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ssl certificates

Decoding Security 121: Is Your Website Certifiable?

Gamers and music lovers alike may want to reset their passwords after reading the latest headlines. Last week, gaming client Steam announced they had found, and fixed, a severe security flaw that left local systems vulnerable for the past 10 years.  The vulnerability would have allowed cybercriminals to infect any of its 15 million users with malware. A few days earlier, ticket distribution website Ticketfly fell victim to a cyberattack. The cybercriminal responsible defaced the website and claims to have a file of user and customer information taken from its database. 

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CMS security update

Joomla! Releases Security Update in Version 3.8.8

Joomla! recently released version 3.8.8 which included nine security updates addressing various vulnerabilities as well as over 50 other bug fixes. Many of the security vulnerabilities impacted all versions of Joomla! from version 2.5.0 through 3.8.7, making application updates important to protecting sites using the open source platform.

Among the vulnerabilities are three cross-site scripting (XSS vulnerabilities) that impact different parts of the core Joomla! Application. In addition to the low and moderate XSS vulnerabilities, there are six other low priority security issues addressed in the new version. These include addressing possibly vulnerable access to website data and field filtering for Joomla! components.

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Decoding Security 120: We Could All Use A Good WAF

Making headlines last week, the spam campaign Brain Food has been feeding email recipients a steady diet of junk messages, infecting over 5,000 compromised websites over the last four months. Additionally, the U.S. Federal Bureau of Investigation (FBI) took control of a large cyber-attack aimed at Ukraine in late May 2018. The massive malware campaign infected up to 500,000 routers, many located in small businesses and home offices around the world.

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Decoding Security 119: Hacking Politics

Cybersecurity issues can occur anywhere, even in cardiac devices and pacemakers. The U.S. Food and Drug Administration (FDA) announced an upgrade to the firmware installed on certain vulnerable cardiac devices. The update protects these devices from unauthorized access that could be harmful to patients. Also making headlines last week, Georgia’s governor vetoed a bill that would have criminalized unauthorized computer access. The bill received blowback from the state’s booming cybersecurity industry for claiming vulnerabilities in important computer systems would not be uncovered and disclosed responsibly. As a result, cybercriminals would be able to exploit them with ease.

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Decoding Security 118: No Small Thing

Decoding Security is celebrating National Small Business week by sharing simple recommendations that small businesses can use to protect themselves from today’s ever evolving cyberthreats. But first, we take a look at what’s trending in the news. Two additional security updates were released by the Drupal security team last month as part of continuing maintenance efforts after the discovery of the initial Drupalgeddon2 vulnerability in March. Drupal is urging its users to implement these updates immediately to avoid possible compromise. Meanwhile, the RSA Security Conference took place in San Francisco last month, drawing thousands of attendees from across the globe. However, the third-party mobile app built for the mega IT security conference was found to have a vulnerability, which could have potentially leaked the first and last names of attendees.

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Malware

More Drupal Patches Released in the Wake of Drupalgeddon2

Drupal has released two additional security updates in the wake of the Drupalgeddon2 critical vulnerability patched on March 28. These updates continue to address vulnerabilities related to the remote code execution vulnerability found in March in both Drupal 7.x and 8.x applications.

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Malware

Drupal Releases PSA About Critical Vulnerability

In March, Drupal released version 8.5.1 addressing several critical security vulnerabilities. At that time, there was no evidence of the vulnerability being exploited to attack Drupal sites However, on April 12, 2018, a security research firm released a detailed analysis of the vulnerability and steps to exploit it.  In the days since this release, multiple exploits of the Drupalgeddon2 vulnerability have been reported.

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importance of mobile security

Decoding Security 117: Security on the Go

Continuing to deal with the fallout from the Cambridge Analytica data scandal, last week, Facebook founder and CEO Mark Zuckerberg, testified before U.S. Congress admitting he never audited Cambridge Analytica to ensure the Facebook user data collected had been deleted. Also in the news this week, Panera Bread experienced a data breach that exposed millions of customers’ personal data for as long as eight months. Despite being warned by multiple security researchers, Panera did not disclose or address the leak until last week.

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Malware

WordPress Security and Maintenance Update 4.9.5 Released

Last week, WordPress released version 4.9.5 — a security and maintenance release. This release addressed three major security vulnerabilities and 25 other bugs. These vulnerabilities are considered low severity, and are part of an overall mission at WordPress to further enhance the security of the core application.

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