Sat.Jan 23, 2021 - Fri.Jan 29, 2021

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Massive Brazilian Data Breach

Schneier on Security

I think this is the largest data breach of all time: 220 million people. ( Lots more stories are in Portuguese.).

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A @TomNomNom Recon Tools Primer

Daniel Miessler

There are recon tools, and there are recon tools. @tomnomnom —also called Tom Hudson—creates the latter. I have great respect for large, multi-use suites like Burp , Amass , and Spiderfoot , but I love tools with the Unix philosophy of doing one specific thing really well. I think this granular approach is especially useful in recon. Related Talk: Mechanizing the Methodology.

Internet 364
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Joseph Steinberg Appointed To CompTIA Cybersecurity Advisory Council

Joseph Steinberg

Long-time cybersecurity-industry veteran, Joseph Steinberg , has been appointed by CompTIA, the information technology (IT) industry’s nonprofit trade association that has issued more than 2-million vendor-neutral IT certifications to date, to its newly-formed Cybersecurity Advisory Council. The council, comprised of 16 experts with a diverse set of experience and backgrounds, will provide guidance on how technology companies can both address pressing cybersecurity issues and threats, as well as

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Arrest, Seizures Tied to Netwalker Ransomware

Krebs on Security

U.S. and Bulgarian authorities this week seized the darkweb site used by the NetWalker ransomware cybercrime group to publish data stolen from its victims. In connection with the seizure, a Canadian national suspected of extorting more than $27 million through the spreading of NetWalker was charged in a Florida court. The victim shaming site maintained by the NetWalker ransomware group, after being seized by authorities this week.

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How to Avoid Pitfalls In Automation: Keep Humans In the Loop

Speaker: Erroll Amacker

Automation is transforming finance but without strong financial oversight it can introduce more risk than reward. From missed discrepancies to strained vendor relationships, accounts payable automation needs a human touch to deliver lasting value. This session is your playbook to get automation right. We’ll explore how to balance speed with control, boost decision-making through human-machine collaboration, and unlock ROI with fewer errors, stronger fraud prevention, and smoother operations.

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The Top 21 Security Predictions for 2021

Lohrman on Security

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Weekly Update 228

Troy Hunt

Well, it kinda feels like we're back to the new normal that is 2021. I'm home, the kids are back at school and we're all still getting breached. We're breached so much that even when we're not breached but someone says we're breached, it genuinely looks like we're breached. Ok, that's a bit wordy but the Exodus thing earlier today was frustrating, not because a screen cap of an alleged breach notice was indistinguishable from a phish, but because of the way some people chose to react when I shar

LifeWorks

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The Taxman Cometh for ID Theft Victims

Krebs on Security

The unprecedented volume of unemployment insurance fraud witnessed in 2020 hasn’t abated, although news coverage of the issue has largely been pushed off the front pages by other events. But the ID theft problem is coming to the fore once again: Countless Americans will soon be receiving notices from state regulators saying they owe thousands of dollars in taxes on benefits they never received last year.

Insurance 333
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2020 Data Breaches Point to Cybersecurity Trends for 2021

Lohrman on Security

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Creating a LaMetric App with Cloudflare Workers and KV

Troy Hunt

I had this idea out of nowhere the other day that I should have a visual display somewhere in my office showing how many active Have I Been Pwned (HIBP) subscribers I presently have. Why? I'm not sure exactly, it just seemed like a good idea at the time. Perhaps in this era of remoteness I just wanted something a little more. present. More tangible than occasionally running a SQL query.

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New iMessage Security Features

Schneier on Security

Apple has added added security features to mitigate the risk of zero-click iMessage attacks. Apple did not document the changes but Groß said he fiddled around with the newest iOS 14 and found that Apple shipped a “significant refactoring of iMessage processing” that severely cripples the usual ways exploits are chained together for zero-click attacks.

Risk 270
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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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International Action Targets Emotet Crimeware

Krebs on Security

Authorities across Europe on Tuesday said they’d seized control over Emotet , a prolific malware strain and cybercrime-as-service operation. Investigators say the action could help quarantine more than a million Microsoft Windows systems currently compromised with malware tied to Emotet infections. First surfacing in 2014, Emotet began as a banking trojan, but over the years it has evolved into one of the more aggressive platforms for spreading malware that lays the groundwork for ransomwa

Malware 311
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2020: The Year the COVID-19 Crisis Brought a Cyber Pandemic

Lohrman on Security

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Keyless Car Entry Systems May Allow Anyone To Open And Steal Your Vehicle

Joseph Steinberg

Hands-free car-entry systems that allow people to unlock their car doors without the need to push any buttons on the fob or car provide great convenience; at least during the winter, many people even store key fobs in their coats and do not even physically handle the fobs on a regular basis. Cars that allow such access typically utilize proximity to determine when to let people open their doors; when a corresponding fob (and, ostensibly the car’s owner) is close to a locked vehicle that ve

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Including Hackers in NATO Wargames

Schneier on Security

This essay makes the point that actual computer hackers would be a useful addition to NATO wargames: The international information security community is filled with smart people who are not in a military structure, many of whom would be excited to pose as independent actors in any upcoming wargames. Including them would increase the reality of the game and the skills of the soldiers building and training on these networks.

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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: SolarWinds, Mimecast hacks portend intensified third-party, supply-chain compromises

The Last Watchdog

SolarWinds and Mimecast are long-established, well-respected B2B suppliers of essential business software embedded far-and-wide in company networks. Related: Digital certificates destined to play key role in securing DX. Thanks to a couple of milestone hacks disclosed at the close of 2020 and start of 2021, they will forever be associated with putting supply-chain vulnerabilities on the map.

Hacking 228
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Groundbreaking IoT Legislation Close to Becoming Law

Lohrman on Security

IoT 246
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Threat Modeling and Social Issues

Adam Shostack

For Data Breach Today, I spoke with Anna Delaney about threat modeling for issues that are in the news right now: “Does your organization have a plan in place if one of your employees is accused via Twitter of being an insurrectionist? If your software was being used to spread plans for a riot, could you detect that? Threat modeling expert Adam Shostack discusses how companies should be prepared to respond to issues in the news.” Threat Modeling for Social Issues.

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Police Have Disrupted the Emotet Botnet

Schneier on Security

A coordinated effort has captured the command-and-control servers of the Emotet botnet: Emotet establishes a backdoor onto Windows computer systems via automated phishing emails that distribute Word documents compromised with malware. Subjects of emails and documents in Emotet campaigns are regularly altered to provide the best chance of luring victims into opening emails and installing malware ­ regular themes include invoices, shipping notices and information about COVID-19.

Malware 256
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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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5 data categories to learn for faster cybersecurity responses

Tech Republic Security

By knowing the different types of data, it can help your company protect itself from breaches and better recover from a cyberattack.

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Unemployment Benefits Claims Fraud: New Threats for 2021

Lohrman on Security

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FonixCrypter ransomware gang releases master decryption key

Zero Day

FonixCrypter gang claimed it shut down and deleted their ransomware's source code.

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Emotet botnet takedown – what you need to know

Graham Cluley

Law enforcement agencies across the globe say that they have dealt a blow against Emotet, described by Interpol as "the world's most dangerous malware", by taking control of its infrastructure. Read more in my article on the Tripwire State of Security blog.

Malware 145
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Next-Level Fraud Prevention: Strategies for Today’s Threat Landscape

Speaker: Sierre Lindgren

Fraud is a battle that every organization must face – it’s no longer a question of “if” but “when.” Every organization is a potential target for fraud, and the finance department is often the bullseye. From cleverly disguised emails to fraudulent payment requests, the tactics of cybercriminals are advancing rapidly. Drawing insights from real-world cases and industry expertise, we’ll explore the vulnerabilities in your processes and how to fortify them effectively.

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Distributed denial of service (DDoS) attacks: A cheat sheet

Tech Republic Security

This comprehensive guide covers different types of denial of service attacks, DDoS protection strategies, as well as why it matters for business.

DDOS 218
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Most Popular Cybersecurity Blog Posts from 2020

Lohrman on Security

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Google deploys Chrome mitigations against new NAT Slipstreaming attack

Zero Day

After the discovery of NAT Slipstreaming 2.0 attack this week, Google says it will block Chrome traffic on ports 69, 137, 161, 1719, 1720, 1723, 6566, and 10080.

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Law enforcement announced global action against NetWalker Ransomware

Security Affairs

A joint operation of U.S. and EU law enforcement authorities allowed the seizure of the leak sites used by NetWalker ransomware operators. Law enforcement authorities in the U.S. and Europe have seized the dark web sites used by NetWalker ransomware operators. The authorities also charged a Canadian national involved in the NetWalker ransomware operations. “The Department of Justice today announced a coordinated international law enforcement action to disrupt a sophisticated form of ransom

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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 show an ROI on cybersecurity spends

Tech Republic Security

It's not easy to justify cybersecurity spends based on financial gains. Read tips on how to improve the odds.

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Phoenix CISO Shannon Lawson Shares Top Cyberstrategies

Lohrman on Security

CISO 246
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Hezbollah's cyber unit hacked into telecoms and ISPs

Zero Day

Security firm Clearsky said they identified at least 250 servers hacked by Lebanese Cedar, a hacking group linked to the Hezbollah militant group.

Hacking 145
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LogoKit, a new phishing kit that dynamically creates phishing forms

Security Affairs

Researchers from RiskIQ have discovered a new phishing kit dubbed LogoKit that dynamically compose phishing content. Researchers from RiskIQ discovered a new phishing kit that outstands for its ability to dynamically create phishing messages to target specific users. LogoKit has a modular structure that makes it easy to implement a phishing-as-as-Service model.

Phishing 145
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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!