Sat.Jan 02, 2021 - Fri.Jan 08, 2021

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Extracting Personal Information from Large Language Models Like GPT-2

Schneier on Security

Researchers have been able to find all sorts of personal information within GPT-2. This information was part of the training data, and can be extracted with the right sorts of queries. Paper: “ Extracting Training Data from Large Language Models.” Abstract: It has become common to publish large (billion parameter) language models that have been trained on private datasets.

Internet 363
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Sealed U.S. Court Records Exposed in SolarWinds Breach

Krebs on Security

The ongoing breach affecting thousands of organizations that relied on backdoored products by network software firm SolarWinds may have jeopardized the privacy of countless sealed court documents on file with the U.S. federal court system, according to a memo released Wednesday by the Administrative Office (AO) of the U.S. Courts. The judicial branch agency said it will be deploying more stringent controls for receiving and storing sensitive documents filed with the federal courts, following a d

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Every Computer and Smartphone in the Capitol Should be Considered Compromised and Dangerous

Joseph Steinberg

While much of the security-oriented focus regarding the storming of the Capitol building by protesters yesterday has rightfully been on the failure of the Capitol Police to prevent the breach of security, the country also faces a potentially serious cyber-threat as a result of the incident. Laptops, smartphones, printers, and other computing devices that were left behind in offices and other areas by elected officials, staffers, and others as they retreated from the advancing protesters all must

Malware 363
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10 fastest-growing cybersecurity skills to learn in 2021

Tech Republic Security

People with experience in application development security are in the highest demand but cloud expertise commands the biggest paycheck.

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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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Amazon Has Trucks Filled with Hard Drives and an Armed Guard

Schneier on Security

From an interview with an Amazon Web Services security engineer: So when you use AWS, part of what you’re paying for is security. Right; it’s part of what we sell. Let’s say a prospective customer comes to AWS. They say, “I like pay-as-you-go pricing. Tell me more about that.” We say, “Okay, here’s how much you can use at peak capacity.

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6 Valuable lessons I won’t forget from 2020, the progress I made, & me bearing my soul…

Jane Frankland

Every year, around this time, I start to reflect. Chances are, you do too. Most people are starting to think about what they want for the coming year. They’re setting goals, getting clear on what they want to resolve, and embracing fresh starts and new ways of being. Personally, I love taking time between Christmas and New Year, or maybe even a little time beyond it, like I’m doing now, to think about the progress I’ve made, the lessons I’ve learnt, and what I want to accomplish in the year ahea

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Cybercriminals use psychology--cybersecurity pros should, too

Tech Republic Security

Most successful cybercrimes leverage known human weaknesses. Isn't it time we stop getting psyched by the bad guys? Here are five steps cybersecurity pros can take now.

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Military Cryptanalytics, Part III

Schneier on Security

The NSA has just declassified and released a redacted version of Military Cryptanalytics , Part III, by Lambros D. Callimahos, October 1977. Parts I and II, by Lambros D. Callimahos and William F. Friedman, were released decades ago — I believe repeatedly, in increasingly unredacted form — and published by the late Wayne Griswold Barker’s Agean Park Press.

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WhatsApp Has Shared Your Data With Facebook for Years

WIRED Threat Level

A pop-up notification has alerted the messaging app's users to a practice that's been in place since 2016.

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Ezuri memory loader used in Linux and Windows malware

Security Affairs

Multiple threat actors have recently started using the Ezuri memory loader as a loader to executes malware directly into the victims’ memory. According to researchers from AT&T’s Alien Labs, malware authors are choosing the Ezuri memory loader for their malicious codes. The Ezuri memory loader tool allows to load and execute a payload directly into the memory of the infected machine, without writing any file to disk.

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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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How to quickly check to see if your Linux server is under a DDoS attack from a single IP address

Tech Republic Security

Jack Wallen shows you an easy way to determine if your Linux server is under a DDoS attack and how to quickly stop it.

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Latest on the SVR’s SolarWinds Hack

Schneier on Security

The New York Times has an in-depth article on the latest information about the SolarWinds hack (not a great name, since it’s much more far-reaching than that). Interviews with key players investigating what intelligence agencies believe to be an operation by Russia’s S.V.R. intelligence service revealed these points: The breach is far broader than first believed.

Hacking 338
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Post-Riot, the Capitol Hill IT Staff Faces a Security Mess

WIRED Threat Level

Wednesday's insurrection could have exposed congressional data and devices in ways that have yet to be appreciated.

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FBI alert warns private organizations of Egregor ransomware attacks

Security Affairs

The US Federal Bureau of Investigation (FBI) issued a security alert warning private sector companies of Egregor ransomware attacks. The US FBI has issued a Private Industry Notification (PIN) to warn private organizations of Egregor ransomware attacks. The Egregor ransomware first appeared on the threat landscape in September 2020, since then the gang claimed to have compromised over 150 organizations.

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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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US government fingers Russia for SolarWinds-based cyberattack

Tech Republic Security

A joint statement from the FBI, NSA, and other federal agencies says the cyber incident was likely Russian in origin.

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Backdoor in Zyxel Firewalls and Gateways

Schneier on Security

This is bad : More than 100,000 Zyxel firewalls, VPN gateways, and access point controllers contain a hardcoded admin-level backdoor account that can grant attackers root access to devices via either the SSH interface or the web administration panel. […]. Installing patches removes the backdoor account, which, according to Eye Control researchers, uses the “zyfwp” username and the “PrOw!

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How You Can Start Learning Malware Analysis

Lenny Zeltser

Malware analysis sits at the intersection of incident response, forensics, system and network administration, security monitoring, and software engineering. You can get into this field by building upon your existing skills in any of these disciplines. As someone who’s helped thousands of security professionals learn how to analyze malware at SANS Institute , I have a few tips for how you can get started.

Malware 145
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Ryuk ransomware operations already made over $150M

Security Affairs

The Ryuk ransomware had a disruptive impact on multiple industries around the world, operators already earned more than $150 million. The Ryuk ransomware gang is one of the most prolific criminal operations that caused destruction in multiple industries around the world. According to a joint report published by security firms Advanced-intel and HYAS, Ryuk operators already earned more than $150 million worth of Bitcoin from ransom paid by their victims.

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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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How to be cyber-resilient to head off cybersecurity disasters

Tech Republic Security

Cyberattacks are inevitable. Find out why experts suggest focusing on cyber-resilience instead of piling on more cybersecurity solutions.

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APT Horoscope

Schneier on Security

This delightful essay matches APT hacker groups up with astrological signs. This is me: Capricorn is renowned for its discipline, skilled navigation, and steadfastness. Just like Capricorn, Helix Kitten (also known as APT 35 or OilRig) is a skilled navigator of vast online networks, maneuvering deftly across an array of organizations, including those in aerospace, energy, finance, government, hospitality, and telecommunications.

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Activists Publish a Vast Trove of Ransomware Victims' Data

WIRED Threat Level

WikiLeaks successor DDoSecrets has amassed a controversial new collection of corporate secrets and is sharing them in the name of transparency.

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Top data breaches of 2020 – Security Affairs

Security Affairs

Data from major cyber security firms revealed that tens of billion records have been exposed in data breaches exposed in 2020. Below a list of top incidents: There were a number of major data breaches that took place in 2020, in many cases stolen records flooded the cybercrime underground and were used credential stuffing attacks. Below the list of top data breaches that took place in the last 12 months: May 2020 – CAM4 adult cam site leaked 11B database records including emails, private c

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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.

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How to customize your sudo password prompt

Tech Republic Security

If you're looking for a way to easily warn your admins to use caution when working with sudo, Jack Wallen has a sure-fire method.

Passwords 207
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Nvidia Warns Windows Gamers of High-Severity Graphics Driver Flaws

Threatpost

In all, Nvidia patched flaws tied to 16 CVEs across its graphics drivers and vGPU software, in its first security update of 2021.

Software 145
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Friction Affliction: How to Balance Security With User Experience

Dark Reading

There's a fine line between protecting against suspicious, malicious, or unwanted activity and making users jump through hoops to prove themselves.

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FBI warns swatting attacks on owners of smart devices

Security Affairs

The Federal Bureau Investigation (FBI) is warning owners of smart home devices with voice and video capabilities of ‘swatting’ attacks. The FBI has recently issued an alert to warn owners of smart home devices with voice and video capabilities of so-called “swatting” attacks. Swatting attacks consist of hoax calls made to emergency services, typically reporting an immediate threat to human life, to trigger an immediate response from law enforcement and the S.W.A.T. team to a specific

Passwords 145
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The Cloud Development Environment Adoption Report

Cloud Development Environments (CDEs) are changing how software teams work by moving development to the cloud. Our Cloud Development Environment Adoption Report gathers insights from 223 developers and business leaders, uncovering key trends in CDE adoption. With 66% of large organizations already using CDEs, these platforms are quickly becoming essential to modern development practices.

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How to use Dropbox Vault to secure sensitive files

Tech Republic Security

You can protect your online files by placing them in a virtual vault secured by a PIN.

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Bugs in Firefox, Chrome, Edge Allow Remote System Hijacking

Threatpost

Major browsers get an update to fix separate bugs that both allow for remote attacks, which could potentially allow hackers to takeover targeted devices.

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Ticketmaster Pays Up for Hacking a Rival Company

WIRED Threat Level

Employees admitted to using stolen passwords and URL guessing to access confidential data.

Hacking 137
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US Govt kicked off ‘Hack the Army 3.0’ bug bounty program

Security Affairs

The U.S. government is going to launch the ‘Hack the Army 3.0’ bug bounty program in collaboration with the HackerOne platform. The U.S. government launched Hack the Army 3.0, the third edition of its bug bounty program, in collaboration with the HackerOne platform. The second Hack the Army bug bounty program ran between October 9 and November 15, 2019 through the HackerOne platform.

Hacking 145
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Bringing the Cybersecurity Imperative Into Focus

Tech leaders today are facing shrinking budgets and investment concerns. This whitepaper provides insights from over 1,000 tech leaders on how to stay secure and attract top cybersecurity talent, all while doing more with less. Download today to learn more!