February, 2024

article thumbnail

Record-Breaking Ransomware Profits Surpassed $1B in 2023

Data Breach Today

Ongoing Innovation and Sophistication Drive Unparalleled Profits Attackers wielding ransomware collectively earned over $1 billion last year - breaking previous records. Their increasingly sophisticated attacks targeted "high-profile institutions and critical infrastructure, including hospitals, schools and government," reported Chainalysis.

article thumbnail

U.S. Internet Leaked Years of Internal, Customer Emails

Krebs on Security

The Minnesota-based Internet provider U.S. Internet Corp. has a business unit called Securence , which specializes in providing filtered, secure email services to businesses, educational institutions and government agencies worldwide. But until it was notified last week, U.S. Internet was publishing more than a decade’s worth of its internal email — and that of thousands of Securence clients — in plain text out on the Internet and just a click away for anyone with a Web browser

Education 335
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

Researchers found a zero-click Facebook account takeover

Security Affairs

A critical vulnerability in Facebook could have allowed threat actors to hijack any Facebook account, researcher warns. Meta addressed a critical Facebook vulnerability that could have allowed attackers to take control of any account. The Nepalese researcher Samip Aryal described the flaw as a rate-limiting issue in a specific endpoint of Facebook’s password reset flow.

Passwords 145
article thumbnail

How Thales and Red Hat Protect Telcos from API Attacks

Thales Cloud Protection & Licensing

How Thales and Red Hat Protect Telcos from API Attacks madhav Thu, 02/22/2024 - 04:55 Application programming interfaces (APIs) power nearly every aspect of modern applications and have become the backbone of today’s economy. Every time you send a mobile payment, search for airline flight prices, or book a restaurant reservation - you are using an API.

article thumbnail

Get Better Network Graphs & Save Analysts Time

Many organizations today are unlocking the power of their data by using graph databases to feed downstream analytics, enahance visualizations, and more. Yet, when different graph nodes represent the same entity, graphs get messy. Watch this essential video with Senzing CEO Jeff Jonas on how adding entity resolution to a graph database condenses network graphs to improve analytics and save your analysts time.

article thumbnail

RETVec: Resilient and Efficient Text Vectorizer

Elie

This research study presented at NeurIPS 2024 introduces RETVec, a robust and multilingual text vectorizer that provides efficiency and resilience against typos and adversarial attacks for neural-based text processing.

137
137

More Trending

article thumbnail

Fraudsters Deepfake Entire Meeting, Swindle $25.5M

Data Breach Today

Hong Kong Company Scammed After Criminals Used Deepfake Technology to Imitate CFO Fraudsters used deepfake technology to trick an employee at a Hong Kong-based multinational company to transfer $25.57 million to their bank accounts. Hong Kong Police said Sunday that the fraudsters had created deepfake likenesses of top company executives in a video conference to fool the worker.

332
332
article thumbnail

Feds Seize LockBit Ransomware Websites, Offer Decryption Tools, Troll Affiliates

Krebs on Security

U.S. and U.K. authorities have seized the darknet websites run by LockBit , a prolific and destructive ransomware group that has claimed more than 2,000 victims worldwide and extorted over $120 million in payments. Instead of listing data stolen from ransomware victims who didn’t pay, LockBit’s victim shaming website now offers free recovery tools, as well as news about arrests and criminal charges involving LockBit affiliates.

article thumbnail

Microsoft Is Spying on Users of Its AI Tools

Schneier on Security

Microsoft announced that it caught Chinese, Russian, and Iranian hackers using its AI tools—presumably coding tools—to improve their hacking abilities. From their report : In collaboration with OpenAI, we are sharing threat intelligence showing detected state affiliated adversaries—tracked as Forest Blizzard, Emerald Sleet, Crimson Sandstorm, Charcoal Typhoon, and Salmon Typhoon—using LLMs to augment cyberoperations.

IT 134
article thumbnail

ESET fixed high-severity local privilege escalation bug in Windows products

Security Affairs

Cybersecurity firm ESET has addressed a high-severity elevation of privilege vulnerability in its Windows security solution. ESET addressed a high-severity vulnerability, tracked as CVE-2024-0353 (CVSS score 7.8), in its Windows products. The vulnerability is a local privilege escalation issue that was submitted to the company by the Zero Day Initiative (ZDI).

article thumbnail

Peak Performance: Continuous Testing & Evaluation of LLM-Based Applications

Speaker: Aarushi Kansal, AI Leader & Author and Tony Karrer, Founder & CTO at Aggregage

Software leaders who are building applications based on Large Language Models (LLMs) often find it a challenge to achieve reliability. It’s no surprise given the non-deterministic nature of LLMs. To effectively create reliable LLM-based (often with RAG) applications, extensive testing and evaluation processes are crucial. This often ends up involving meticulous adjustments to prompts.

article thumbnail

Generative AI use cases for the enterprise

IBM Big Data Hub

Remember how cool it felt when you first held a smartphone in your hand? The compact design and touch-based interactivity seemed like a leap into the future. Before long, smartphones became a way of life for organizations worldwide because of all they offer for business productivity and communication. Generative AI ( artificial intelligence ) promises a similar leap in productivity and the emergence of new modes of working and creating.

article thumbnail

Leak of Russian ‘Threat’ Part of a Bid to Kill US Surveillance Reform, Sources Say

WIRED Threat Level

A surprise disclosure of a national security threat by the House Intelligence chair was part of an effort to block legislation that aimed to limit cops and spies from buying Americans' private data.

Security 136
article thumbnail

FBI Is Focused on Election Integrity, Misinformation Threats

Data Breach Today

Agent Robert K. Tripp on FBI's Approach to Deepfakes, Nation-State Election Threats The U.S. presidential election is still eight months away, but the FBI is already seeing its share of cyberattacks, nation-state threats and AI-generated deepfakes. According to FBI Agent Robert K. Tripp, "We're no longer considering threats as a what-if situation; it's happening now.

IT 318
article thumbnail

Calendar Meeting Links Used to Spread Mac Malware

Krebs on Security

Malicious hackers are targeting people in the cryptocurrency space in attacks that start with a link added to the target’s calendar at Calendly , a popular application for scheduling appointments and meetings. The attackers impersonate established cryptocurrency investors and ask to schedule a video conference call. But clicking the meeting link provided by the scammers prompts the user to run a script that quietly installs malware on macOS systems.

Phishing 262
article thumbnail

How and Why Should You Be Tracking Geopolitical Risk?

Geopolitical risk is now at the top of the agenda for CEOs. But tracking it can be difficult. The world is more interconnected than ever, whether in terms of economics and supply chains or technology and communication. Geopolitically, however, it is becoming increasingly fragmented – threatening the operations, financial well-being, and security of globally connected companies.

article thumbnail

Facebook’s Extensive Surveillance Network

Schneier on Security

Consumer Reports is reporting that Facebook has built a massive surveillance network: Using a panel of 709 volunteers who shared archives of their Facebook data, Consumer Reports found that a total of 186,892 companies sent data about them to the social network. On average, each participant in the study had their data sent to Facebook by 2,230 companies.

Archiving 125
article thumbnail

Lazarus APT exploited zero-day in Windows driver to gain kernel privileges

Security Affairs

North Korea-linked Lazarus APT exploited a zero-day flaw in the Windows AppLocker driver (appid.sys) to gain kernel-level access to target systems. Avast researchers observed North Korea-linked Lazarus APT group using an admin-to-kernel exploit for a zero-day vulnerability in the appid.sys AppLocker driver. The zero-day, tracked as CVE-2024-21338 has been addressed by Microsoft in the February Patch Tuesday update.

article thumbnail

Climate change predictions: Anticipating and adapting to a warming world

IBM Big Data Hub

In an era of accelerating climate change , predicting the near-future can yield major benefits. For instance, when utility officials are aware that a heat wave is on its way, they can plan energy procurement to prevent power outages. When farmers in drought-prone regions are able to predict which crops are susceptible to failure , they can deploy additional irrigation.

article thumbnail

Another Ransomware-as-a-Service Known as “Wing” Takes Flight on the Dark Web

KnowBe4

Analysis of this newly-spotted service makes it clear that the newest entrant into the Ransomware-as-a-Service (RaaS) space has taken note of where predecessors are lacking and launched a better product.

article thumbnail

7 Pitfalls for Apache Cassandra in Production

Apache Cassandra is an open-source distributed database that boasts an architecture that delivers high scalability, near 100% availability, and powerful read-and-write performance required for many data-heavy use cases. However, many developers and administrators who are new to this NoSQL database often encounter several challenges that can impact its performance.

article thumbnail

Hack at Software Services Firm Affects 57,000 BoA Customers

Data Breach Today

InfoSys McCamish Says Incident Involved BoA's Deferred Compensation Plan Customers Bank of America is notifying more than 57,000 customers that their information, including Social Security numbers, was potentially compromised in a hacking incident last November at Atlanta, Georgia-based insurance software firm InfoSys McCamish. BoA says none of its systems were affected.

Insurance 313
article thumbnail

Juniper Support Portal Exposed Customer Device Info

Krebs on Security

Until earlier this week, the support website for networking equipment vendor Juniper Networks was exposing potentially sensitive information tied to customer products, including which devices customers bought, as well as each product’s warranty status, service contracts and serial numbers. Juniper said it has since fixed the problem, and that the inadvertent data exposure stemmed from a recent upgrade to its support portal.

article thumbnail

China Plans to Accelerate Cross-Border Data Transfers by Implementing Trial Rules in Shanghai Pilot Free Trade Zone

Hunton Privacy

Recent developments in the Shanghai Pilot Free Trade Zone to facilitate cross-border data transfers are expected to provide greater flexibility in exporting data from China, which has been stymied by the Cyberspace Administration of China (“CAC”)’s strict cross-border data transfer regulations proposed in December 2023. In recent years, the legal framework and practical enforcement for cross-border data transfers in China have undergone significant developments, especially with respect to the CA

article thumbnail

U.S. CISA: hackers breached a state government organization

Security Affairs

U.S. CISA revealed that threat actors breached an unnamed state government organization via an administrator account belonging to a former employee. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) revealed that a threat actor gained access to an unnamed state government organization’s network environment via an administrator account belonging to a former employee.

article thumbnail

Strategic CX: A Deep Dive into Voice of the Customer Insights for Clarity

Speaker: Nicholas Zeisler, CX Strategist & Fractional CXO

The first step in a successful Customer Experience endeavor (or for that matter, any business proposition) is to find out what’s wrong. If you can’t identify it, you can’t fix it! 💡 That’s where the Voice of the Customer (VoC) comes in. Today, far too many brands do VoC simply because that’s what they think they’re supposed to do; that’s what all their competitors do.

article thumbnail

Recent Tesla Hacks Highlight Importance of Protecting Connected Devices

eSecurity Planet

Within the last couple of months, smart device vulnerabilities have been piling up, prompting businesses to protect their Internet of Things (IoT) environments. But that doesn’t just include thermostats, printers, and other connected devices that you have to protect — it now means electric cars, too. Teslas have plenty of vulnerabilities, as cybersecurity researchers have recently discovered.

IoT 125
article thumbnail

Unprecedented Rise of Malvertising as a Precursor to Ransomware

KnowBe4

Cybercriminals increasingly used malvertising to gain initial access to victims’ networks in 2023, according to Malwarebytes’s latest State of Malware report.

article thumbnail

Chinese Hacking Contractor iSoon Leaks Internal Documents

Data Breach Today

Company Mainly Hacked for the Ministry of Public Security An apparent leak of internal documents from a Chinese hacking contractor paints a picture of a disaffected, poorly paid workforce that nonetheless penetrated multiple regional governments and possibly NATO. Multiple experts told Information Security Media Group the documents appear to be legitimate.

article thumbnail

Your CVSS Questions Answered

IT Governance

What the Common Vulnerability Scoring System is, how to use it, limitations and alternatives, and key changes in CVSS v4.0 Our senior penetration tester Leon Teale has more than ten years’ experience performing penetration tests for clients in various industries all over the world. In addition, he’s won hackathon events in the UK and internationally, and is accredited for multiple bug bounties.

IoT 118
article thumbnail

The Big Payoff of Application Analytics

Outdated or absent analytics won’t cut it in today’s data-driven applications – not for your end users, your development team, or your business. That’s what drove the five companies in this e-book to change their approach to analytics. Download this e-book to learn about the unique problems each company faced and how they achieved huge returns beyond expectation by embedding analytics into applications.

article thumbnail

UK ICO Warns Organizations to Make Advertising Cookies Compliant Following Call to Action

Hunton Privacy

In November 2023, the UK Information Commissioner’s Office (“ICO”) wrote to organizations operating 53 of the UK’s biggest websites regarding their compliance with data protection laws when using cookies. On January 31, 2024, the ICO released a statement on such action noting that it received “an overwhelmingly positive response” with 38 of those organizations having changed their cookie banners in order to come into compliance.

article thumbnail

CISA: Cisco ASA/FTD bug CVE-2020-3259 exploited in ransomware attacks

Security Affairs

CISA warns that the Akira Ransomware gang is exploiting the Cisco ASA/FTD vulnerability CVE-2020-3259 (CVSS score: 7.5) in attacks in the wild. This week the U.S. Cybersecurity and Infrastructure Security Agency (CISA) added a Cisco ASA and FTD bug, tracked as CVE-2020-3259 (CVSS score: 7.5), to its Known Exploited Vulnerabilities catalog. The vulnerability CVE-2020-3259 is an information disclosure issue that resides in the web services interface of ASA and FTD.

article thumbnail

London Underground Is Testing Real-Time AI Surveillance Tools to Spot Crime

WIRED Threat Level

In a test at one station, Transport for London used a computer vision system to try and detect crime and weapons, people falling on the tracks, and fare dodgers, documents obtained by WIRED show.