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Not that serious, but interesting : In late 2011, Intel introduced a performance enhancement to its line of server processors that allowed network cards and other peripherals to connect directly to a CPU's last-level cache, rather than following the standard (and significantly longer) path through the server's main memory. By avoiding system memory, Intel's DDIOshort for Data-Direct I/Oincreased input/output bandwidth and reduced latency and power consumption.
Allow me to be controversial for a moment: arbitrary password restrictions on banks such as short max lengths and disallowed characters don't matter. Also, allow me to argue with myself for a moment: banks shouldn't have these restrictions in place anyway. I want to put forward cases for both arguments here because seeing both sides is important. I want to help shed some light on why this practice happens and argue pragmatically both for and against.
A reader forwarded what he briefly imagined might be a bold, if potentially costly, innovation on the old Nigerian prince scam that asks for help squirreling away millions in unclaimed fortune: It was sent via the U.S. Postal Service, with a postmarked stamp and everything. In truth these old fashioned “advance fee” or “419” scams predate email and have circulated via postal mail in various forms and countries over the years.
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.
Maria Farrell has a really interesting framing of information/device privacy: What our smartphones and relationship abusers share is that they both exert power over us in a world shaped to tip the balance in their favour, and they both work really, really hard to obscure this fact and keep us confused and blaming ourselves. Here are some of the ways our unequal relationship with our smartphones is like an abusive relationship: They isolate us from deeper, competing relationships in favour of sup
A misconfigured database has exposed the personal data of nearly every Ecuadorian citizen, including 6.7 million children. The database was discovered by vpnMentor and was traced back to Ecuadorean company Novaestra. It contained 20.8 million records, well over the country’s current population of 16 million. The data included official government ID numbers, phone numbers, family records, birthdates, death dates (where applicable), marriage dates, education histories, and work records.
A misconfigured database has exposed the personal data of nearly every Ecuadorian citizen, including 6.7 million children. The database was discovered by vpnMentor and was traced back to Ecuadorean company Novaestra. It contained 20.8 million records, well over the country’s current population of 16 million. The data included official government ID numbers, phone numbers, family records, birthdates, death dates (where applicable), marriage dates, education histories, and work records.
Local government agencies remain acutely exposed to being hacked. That’s long been true. However, at this moment in history, two particularly worrisome types of cyber attacks are cycling up and hitting local government entities hard: ransomware sieges and election tampering. Related: Free tools that can help protect elections I had a deep discussion about this with Todd Weller, chief strategy officer at Bandura Cyber.
Earlier this month I made fun of a company called Crown-Sterling, for.for.for being a company that deserves being made fun of. This morning, the company announced that they "decrypted two 256-bit asymmetric public keys in approximately 50 seconds from a standard laptop computer." Really. They did. This keylength is so small it has never been considered secure.
In the second episode of Third Certainty, Adam Levin explains how consumers can protect themselves in the aftermath of the Capital One data breach. The post Is There a Hacker in Your Wallet? Third Certainty Episode 2 appeared first on Adam Levin.
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.
I previously blogged about a Black Hat talk that disclosed security vulnerabilities in the Boeing 787 software. Ben Rothke concludes that the vulnerabilities are real, but not practical.
The average breach causes an average of $149,000 in damages, yet most small-to-medium-sized businesses thought cyberattacks would cost them under $10,000, survey reports.
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.
Tens of millions of records belonging to passengers of two airline companies owned by Lion Air have been exposed and exchanged on forums. Data belonging to passengers of two airline companies owned by Lion Air have been exposed and exchanged on forums. The information was left exposed online on an unsecured Amazon bucket, the records were stored in two databases in a directory containing backup files mostly for Malindo Air and Thai Lion Air.
Expandpass is a string expansion program. It's "useful for cracking passwords you kinda-remember." You tell the program what you remember about the password and it tries related passwords. I learned about it in this article about Phil Dougherty, who helps people recover lost cryptocurrency passwords (mostly Ethereum) for a cut of the recovered value.
As government agencies get back to work after summer barbeques, family vacations and once-in-a-lifetime getaways, the focus is on the priorities for the rest of 2019. Cybersecurity remains one of the top concerns and priorities for our government. The focus on the rest of 2019 and looking ahead to 2020 was very clear when I attended two recent industry events.
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.
A flaw in LastPass password manager leaks credentials from previous site. An expert discovered a flaw in the LastPass password manager that exposes login credentials entered on a site previously visited by a user. Tavis Ormandy, the popular white-hat hacker at Google Project Zero, has discovered a vulnerability in the LastPass password manager that exposes login credentials entered on a site previously visited by a user.
I am in search of a strategic thought partner: a person who can work closely with me over the next 9 to 12 months in assessing what's needed to advance the practice, integration, and adoption of public-interest technology. All of the details are in the RFP. The selected strategist will work closely with me on a number of clear deliverables. This is a contract position that could possibly become a salaried position in a subsequent phase, and under a different agreement.
BlueKeep and DejaBlue renewed interest in brute-force scanning for vulnerable systems, which negatively impacts Windows Server performance. Cameyo has solutions to protect your Virtual Desktop server.
What I like so much about the podcast world is how two shows can cover mostly the same material, but be wildly different. The world of security podcasts is like this, with my top three recommendations having completely different tastes and textures. I wasn’t going to recommend my own show, but then I realized that if I wasn’t willing to recommend it then I shouldn’t be doing it.
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.
Researchers at Greenbone Networks vulnerability analysis and management company discovered 400 Million medical radiological images exposed online via unsecured PACS servers. The experts at Greenbone Networks vulnerability analysis and management company discovered 600 unprotected servers exposed online that contained medical radiological images. The research was conducted between mid-July 2019 and early September 2019.
While businesses don't want to lose data, 66% of business decision makers said their current IT resources do not keep up with growing technological demands.
There were widely circulated reports of voice cloning being used in phishing. I’ve been predicting these for a while ( Threat modeling in 2018 at Blackhat, 28 minutes in), but Guillaume Ross asked some really good questions about it. A new John Locke manuscript, “The Toleration of Papists” has been discovered and published. ( Short analysis in the Guardian.
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!
Facebook addressed a vulnerability in Instagram that could have allowed attackers to access private user information. The security researcher @ZHacker13 discovered a flaw in Instagram that allowed an attacker to access account information, including user phone number and real name. ZHacker13 discovered the vulnerability in August and reported the issue to Facebook that asked for additional time to address the issue.
This is a current list of where and when I am scheduled to speak: I'm speaking at University College London on September 23, 2019. I'm speaking at World's Top 50 Innovators 2019 at the Royal Society in London on September 24, 2019. I'm speaking at Cyber Security Nordic in Helsinki, Finland on October 3, 2019. I'm speaking at the Australian Cyber Conference 2019 in Melbourne on October 9, 2019.
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.
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