Sat.Apr 06, 2019 - Fri.Apr 12, 2019

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Maliciously Tampering with Medical Imagery

Schneier on Security

In what I am sure is only a first in many similar demonstrations, researchers are able to add or remove cancer signs from CT scans. The results easily fool radiologists. I don't think the medical device industry has thought at all about data integrity and authentication issues. In a world where sensor data of all kinds is undetectably manipulatable, they're going to have to start.

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Android 7.0+ Phones Can Now Double as Google Security Keys

Krebs on Security

Google this week made it easier for Android users to enable strong 2-factor authentication (2FA) when logging into Google’s various services. The company announced that all phones running Android 7.0 and higher can now be used as Security Keys , an additional authentication layer that helps thwart phishing sites and password theft. As first disclosed by KrebsOnSecurity last summer , Google maintains it has not had any of its 85,000+ employees successfully phished on their work-related acco

Mobile 263
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Malware Infected Medical Equipment Shows Fake Tumors

Adam Levin

Israeli cybersecurity researchers have created malware capable of showing fake cancerous growths on CT and MRI scans. The malware, called CT-GAN, served as a proof of concept to show the potential for hacking medical devices with fake medical news that was convincing enough to fool medical technicians. In a video demonstrating the exploit, researchers at Ben Gurion University described how such an attack might be deployed.

Malware 254
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Weekly Update 134

Troy Hunt

That's the second update in a row I've done on time! It's also another one with a bunch of other things in common with last week, namely commentary on yet more data breaches. It's not just the breaches in HIBP, but the ones I'm busily trying to disclose. This is really sucking a lot of time right now and frankly, well, I summed it up here earlier in the week: Currently going through the process with 4 breach disclosures. 3 of them I just can’t get a response from and the one I can really doesn’t

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Why Giant Content Libraries Do Nothing for Your Employees’ Cyber Resilience

Many cybersecurity awareness platforms offer massive content libraries, yet they fail to enhance employees’ cyber resilience. Without structured, engaging, and personalized training, employees struggle to retain and apply key cybersecurity principles. Phished.io explains why organizations should focus on interactive, scenario-based learning rather than overwhelming employees with excessive content.

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How the Anonymous Artist Bansky Authenticates His or Her Work

Schneier on Security

Interesting scheme : It all starts off with a fairly bog standard gallery style certificate. Details of the work, the authenticating agency, a bit of embossing and a large impressive signature at the bottom. Exactly the sort of things that can be easily copied by someone on a mission to create the perfect fake. That torn-in-half banknote though? Never mind signatures, embossing or wax seals.

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A Year Later, Cybercrime Groups Still Rampant on Facebook

Krebs on Security

Almost exactly one year ago, KrebsOnSecurity reported that a mere two hours of searching revealed more than 100 Facebook groups with some 300,000 members openly advertising services to support all types of cybercrime, including spam, credit card fraud and identity theft. Facebook responded by deleting those groups. Last week, a similar analysis led to the takedown of 74 cybercrime groups operating openly on Facebook with more than 385,000 members.

LifeWorks

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MY TAKE: Account hijackers follow small banks, credit unions over to mobile banking apps

The Last Watchdog

As long as cyber attacks continue, financial institutions will remain a prime target, for obvious reasons. Related: OneSpan’s rebranding launch. Outside of giants JP Morgan, Bank of America, Citigroup, Wells Fargo and U.S. Bancorp, the remainder of the more than 10,000 U.S. firms are comprised of community banks and regional credit unions. These smaller institutions, much like the giants, are hustling to expand mobile banking services.

Banking 147
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TajMahal Spyware

Schneier on Security

Kaspersky has released details about a sophisticated nation-state spyware it calls TajMahal: The TajMahal framework's 80 modules, Shulmin says, comprise not only the typical keylogging and screengrabbing features of spyware, but also never-before-seen and obscure tricks. It can intercept documents in a printer queue, and keep track of "files of interest," automatically stealing them if a USB drive is inserted into the infected machine.

Spyware 266
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Patch Tuesday Lowdown, April 2019 Edition

Krebs on Security

Microsoft today released fifteen software updates to fix more than 70 unique security vulnerabilities in various flavors of its Windows operating systems and supported software, including at least two zero-day bugs. These patches apply to Windows , Internet Explorer (IE) and Edge browsers, Office, Sharepoint and Exchange. Separately, Adobe has issued security updates for Acrobat/Reader and Flash Player.

Internet 238
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The White Box Essays (Book Review)

Adam Shostack

The White Box , and its accompanying book, “The White Box Essays” are a FANTASTIC resource, and I wish I’d had them available to me as I designed Elevation of Privilege and helped with Control-Alt-Hack. The book is for people who want to make games, and it does a lovely job of teaching you how, including things like the relationship between story and mechanics, the role of luck, how the physical elements teach the players, and the tradeoffs that you as a designer make as you de

Marketing 113
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Zero Trust Mandate: The Realities, Requirements and Roadmap

The DHS compliance audit clock is ticking on Zero Trust. Government agencies can no longer ignore or delay their Zero Trust initiatives. During this virtual panel discussion—featuring Kelly Fuller Gordon, Founder and CEO of RisX, Chris Wild, Zero Trust subject matter expert at Zermount, Inc., and Principal of Cybersecurity Practice at Eliassen Group, Trey Gannon—you’ll gain a detailed understanding of the Federal Zero Trust mandate, its requirements, milestones, and deadlines.

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Q&A: How cutting out buzzwords could actually ease implementation of powerful security tools

The Last Watchdog

The central dilemma posed by digital transformation is this: How do companies reap the benefits of high-velocity software development without creating onerous security exposures? Related: Golden Age of cyber spying dawns. The best practices standards and protocols to pull off this delicate balancing act have been thoroughly vetted and are readily available.

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New Version of Flame Malware Discovered

Schneier on Security

Flame was discovered in 2012, linked to Stuxnet, and believed to be American in origin. It has recently been linked to more modern malware through new analysis tools that find linkages between different software. Seems that Flame did not disappear after it was discovered, as was previously thought. (Its controllers used a kill switch to disable and erase it.

Malware 255
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DoS flaw in several MikroTik Routers exploited in attacks

Security Affairs

A vulnerability could be exploited by attackers to trigger a denial-of-service ( DoS ) condition on devices running RouterOS. MikroTik routers made the headlines again, the company disclosed this week technical details about a year-old vulnerability that exposes the device to remote attacks. Attackers could exploit the vulnerability to trigger a denial-of-service (DoS) condition on devices running RouterOS. “ RouterOS contained several IPv6 related resource exhaustion issues, that have now

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‘No need’ to tell the public(?!?)

Adam Shostack

When Andrew and I wrote The New School, and talked about the need to learn from other professions, we didn’t mean for doctors to learn from ‘cybersecurity thought leaders’ about hiding their problems: …Only one organism grew back. C. auris. It was spreading, but word of it was not. The hospital, a specialty lung and heart center that draws wealthy patients from the Middle East and around Europe, alerted the British government and told infected patients, but made no public

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Prevent Data Breaches With Zero-Trust Enterprise Password Management

Keeper Security is transforming cybersecurity for people and organizations around the world. Keeper’s affordable and easy-to-use solutions are built on a foundation of zero-trust and zero-knowledge security to protect every user on every device. Our next-generation privileged access management solution deploys in minutes and seamlessly integrates with any tech stack to prevent breaches, reduce help desk costs and ensure compliance.

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NEW TECH: ‘Network Traffic Analysis’ gets to ground truth about data moving inside the perimeter

The Last Watchdog

Digital transformation is all about high-velocity innovation. But velocity cuts two ways. Related: Obsolescence creeps into perimeter defenses. Yes, the rapid integration of digital technologies into all aspects of commerce has enabled wonderful new services. But it has also translated into an exponential expansion of the attack surface available to cyber criminals.

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Ghidra: NSA's Reverse-Engineering Tool

Schneier on Security

Last month, the NSA released Ghidra , a software reverse-engineering tool. Early reactions are uniformly positive. Three news articles.

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Magento Attacked Through Card Skimming Exploit

Security Affairs

Currently of 300,000+ Magento stores, the vast majority of the installs is still running vulnerable versions of the popular content management system. The problem with patches is that sometimes they fix something and sometimes they break something. Sounds strange, right? Well, let us explain ourselves. See, PRODSECBUG-2198 is a security patch for Magento that fixes a number of critical holes in Magento security.

B2B 111
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US-CERT, CISA Warn of Vuln in at Least 4 Major VPNs

Dark Reading

VPN products by Cisco, Palo Alto Networks, F5 Networks, Pulse Secure, insecurely store session cookies.

VPN 110
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Optimizing The Modern Developer Experience with Coder

Many software teams have migrated their testing and production workloads to the cloud, yet development environments often remain tied to outdated local setups, limiting efficiency and growth. This is where Coder comes in. In our 101 Coder webinar, you’ll explore how cloud-based development environments can unlock new levels of productivity. Discover how to transition from local setups to a secure, cloud-powered ecosystem with ease.

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NEW TECH: Critical Start delivers managed security services with ‘radical transparency’

The Last Watchdog

It was in 2012 that CRITICAL START burst onto the Managed Security Service Provider (MSSP) scene with bold intentions. Related: How SMBs can leverage threat intelligence. The Plano, TX-based company sought to elevate the “MSSP” space high above the accepted standard at the time. It set out to do this by delivering security services based on Zero-Trust and that also provided radical transparency to its customers.

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Science of Security, Science for Security

Adam Shostack

There’s an interesting article in Bentham’s Gaze, “ Science ‘of’ or ‘for’ security? ” It usefully teases apart some concepts, and, yes, it probably is consistent with the New School.

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VPN apps insecurely store session cookies in memory and log files

Security Affairs

At least four VPN apps sold or made available to enterprise customers share security flaws, warns the Carnegie Mellon University CERT Coordination Center (CERT/CC). Virtual private networks (VPNs) are affordable, easy to use, and a vital component in your system. Along with many security features, it ensure the user’s privacy and security. People use VPNs for several reasons, and one of the main reason is security and privacy, as it is used to create a secure, encrypted connection between

VPN 111
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8 'SOC-as-a-Service' Offerings

Dark Reading

These new cloud services seek to help companies figure out what their traditional SIEM alerts mean, plus how they can prioritize responses and improve their security operations.

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The Importance of User Roles and Permissions in Cybersecurity Software

How many people would you trust with your house keys? Chances are, you have a handful of trusted friends and family members who have an emergency copy, but you definitely wouldn’t hand those out too freely. You have stuff that’s worth protecting—and the more people that have access to your belongings, the higher the odds that something will go missing.

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Offering Customers Trusted Digital Security

Thales Cloud Protection & Licensing

Last week, we welcomed Gemalto as an official part of the Thales Group, marking the start of a bold new chapter in our company’s history. Together, Thales and Gemalto will have the ability to cover the digital needs of our customers and partners, in civilian and defense businesses, across all Thales market segments, with a unique portfolio of advanced technologies in the fields of digital security and the Internet of Things.

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Hayabusa!

Adam Shostack

Congratulations to the Hayabusa2 mission team, who flew to an asteroid, dropped multiple rovers, an impactor and a separate camera satellite to observe the impactor. The Hayabusa2 then flew around, to the far side of the asteroid to avoid ejecta from the impactor. In a few weeks, Hayabusa2 will probably land, collect more samples and then fly back to Earth.

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Emsisoft released a free decryptor for CryptoPokemon ransomware

Security Affairs

Good news for the victims of the CryptoPokemon ransomware , security experts at Emsisoft just released a free decrypter tool. Victims of the CryptoPokemon ransomware have a good reason to smile, security experts at Emsisoft have released a free decrypter tool. The ransomware was first discovered by experts at IntezerLabs, the CryptoPokemon ransomware is a new strain of ransomware that encrypts files and demands a payment of a 0.02 Bitcoin ransom to decrypt them.

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CERT, CISA Warn of Vuln in at Least 4 Major VPNs

Dark Reading

VPN products by Cisco, Palo Alto Networks, F5 Networks, Pulse Secure, insecurely store session cookies.

VPN 103
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The Tumultuous IT Landscape Is Making Hiring More Difficult

After a year of sporadic hiring and uncertain investment areas, tech leaders are scrambling to figure out what’s next. This whitepaper reveals how tech leaders are hiring and investing for the future. Download today to learn more!

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WordPress Urges Users to Uninstall Yuzo Plugin After Flaw Exploited

Threatpost

A vulnerability in the Yuzo Related Posts WordPress plugin, used by 60,000 websites, is being exploited in the wild.

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Breaking Down the Julian Assange Hacking Case

WIRED Threat Level

WikiLeaks founder Julian Assange has been arrested, and now faces extradition to the United States. But not for leaking classified information.

Hacking 83
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Zero-day in popular Yuzo Related Posts WordPress Plugin exploited in the wild

Security Affairs

According to experts a vulnerability in the popular WordPress plugin Yuzo Related Posts is exploited by attackers to redirect users to malicious sites. The XSS flaw allows attackers to inject a JavaScript into the sites that redirect visitors to websites displaying scams, including tech support scams , and sites promoting unwanted software. The Yuzo Related Posts plugin was removed from the WordPress plugin store on March 30th, 2019. after a zero-day vulnerability was publicly, and irresponsibly

Scams 110
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Senate Bill Would Ban Social Networks' Social Engineering Tricks

Dark Reading

Bill takes aim at tactics used to convince people to give up their personal data, designing games that addict kids, and more.

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IDC Analyst Report: The Open Source Blind Spot Putting Businesses at Risk

In a recent study, IDC found that 64% of organizations said they were already using open source in software development with a further 25% planning to in the next year. Most organizations are unaware of just how much open-source code is used and underestimate their dependency on it. As enterprises grow the use of open-source software, they face a new challenge: understanding the scope of open-source software that's being used throughout the organization and the corresponding exposure.