Tag Archive for: GREAT

Oh great: hackers are selling tools to hide malware in your GPU

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If you thought your GPU was safe from malware then you’d be mistaken, according to a new report from Bleeding Computer, malware that can execute code from your GPU is now a reality.

Oh great: hackers are selling tools to hide malware in your GPU 02 | TweakTown.com

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It seems that a proof-of-concept (PoC) was up for sale on a hacker forum and allows hackers to keep malicious code stored in your GPU memory buffer, which stops malware code from being scanned by security software when it scans the system RAM.

The seller of the GPU-focused malware says that it only works on Windows systems with support for version 2.0 and above of the OpenCL framework. This is required for executing the malware on the GPU, with the hacker testing it on Intel, AMD, and NVIDIA GPUs.

But is this GPU-focused malware in the wild? Yep.

On August 25 the seller said they sold the PoC without talking about the deal too much, just two weeks after posting about the PoC. Another member on the same hacker forum said that the GPU-based malware has worked before, with the Linux-based GPU rootkit called JellyFish… from 6 years ago.

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The Great Game on the Anniversary of the End of Bretton Woods

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August 15 is the 50th anniversary of the end of Bretton Woods, when the US unilaterally ended the last formal linkages between the dollar and gold.  Nixon ushered in the modern era, even if he did not intend to do so.  The only thing that seemed pertinent at the time was that the US did not want to part with any more of its gold, and Nixon feared a recession that would undermine his chances for getting re-elected in 1972. The main demand for US gold was not coming from the Soviet Union or Communist China but from America’s capitalist rivals and allies, primarily in Europe.  

The period after the dollar devalued against gold (and other major currencies) might have been dubbed the first G-zero era.  The US foreign policy in Vietnam undermined its international prestige. Germany’s “ostpolitik” reflected a growing divergence between the US and Europe.  Servan-Schreiber’s international bestseller, “The American Challenge” (1968), accused US multinational companies of colonizing Europe.

However, it proved to be an interregnum. Then, less than a decade after Nixon’s decision, a new era opened, characterized in many respects by turning Bretton Woods on its head.  Currencies floated against the dollar.  Capital was liberated, purposely freed from restrictions on its mobility in several dimensions.  Resistance to new forms of protections, such as Voluntary Export Restrictions and Orderly Market Agreements, ultimately necessitated replacing the General Agreement on Trade and Tariffs (GATT) with the World Trade Organization.  

The US trade balance, and more broadly, the current account balance, was deteriorating years before the capital markets were opened.  This means that historically at least, the export of foreign savings to the US did not cause the external imbalances, even if later America’s capital account surplus contributed to the yawning of the goods deficit.  The capital offensive associated with Reagan-Thatcher came to an end.  It may have ended with the tech bubble in 2001, but we would be inclined to mark the end with the Great Financial Crisis.  

The anniversary of the end of Bretton Woods offers a timely opportunity to reflect on…

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Open Doors To A Great Career With This IT Security Certification Bundle

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With our ever-growing reliance on the web, ransomware and hacking have become major threats, and not just to individuals; even major corporations and governments are heavily targeted. The silver lining in all of this is that the need for IT professionals, especifically those certified in cybersecurity, is on the rise.

If you’re looking to enter a high-paying field that provides meaning and excitement, why not join the war on cybercrime? However, you can’t just land a job in the field straight out of college; professional certifications are a must to stand out from the sea of applicants. Getting an entry-level certification from a vendor like CompTIA can help, and this 12-course training bundle can help you prepare for your exams for just $45
.

With over 100 hours of content, the All-Access CompTIA A+ & Network Certification Prep Bundle contains all the information you need to know in order to ace CompTIA’s A+ and Network+ exams. These certs are the gold standard for beginner computer technicians and a necessity for anyone looking to break into the cybersecurity field. From maintaining network integrity and data encryption to more human security vulnerabilities like social media profiling and countering phishing schemes, this bundle has it all.

This prep bundle is taught by some of the highest-rated cybersecurity instructors on the web. One of the instructors, Total Seminars, is a team of IT Certification experts led by Mike Meyers. Meyers has been running Total Seminars for the past 17 years, teaching thousands of courses to people from all over the world. He’s taught nearly 400,000 students on Udemy alone, with a rating of 4.7 out of 5 stars, so you can rest assured that you’re learning from the best.

Whether you’re looking to jump into a brand-new IT career or build your skills to nab that promotion, the All-Access CompTIA A+ & Network Certification Prep Bundle has you covered. For only $45
, you’ll open doors to a new stage in your professional life.

Price subject to change

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Chrome just got a great 2FA security feature, but only on Android

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a screenshot of a cell phone: Chrome 2FA Android

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Chrome 2FA Android

A few simple practices can reduce the risk of exposing your internet accounts to hackers. You should use a unique password for every account you have — one that’s long and hard to guess. You should also get a password manager to protect those passwords. Finally, you should use two-factor authentication (2FA) whenever possible. This will add another layer of security to those apps and services that support 2FA. Google is one of the companies that offers 2FA for its apps. If you happen to be a Chrome user on Android, you’re in luck: You can use the mobile browser as a 2FA security key when logging into Google apps on a computer.

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There are plenty of ways to perform two-factor authentication. Some involve connecting an actual security key device to the PC. Or you might choose to get a text message or a notification in an app to verify your log-in. The latter is how 2FA for Chrome works on Android, although the feature is only available in a beta release.

How to use Chrome on Android for 2FA

Google turned its mobile browser into a 2FA security key, 9to5Google explains. To take advantage of it, you’ll have to install Chrome 93 beta on an Android device and then attempt to log into your Google account from a nearby computer.

Upon entering the credentials, you’ll get a notification on your Android phone asking you if you’re trying to sign in. Google actually says in the prompt that “someone is trying to sign in to your account from a nearby device.” That’s an indication that the phone knows it’s in the proximity of the laptop where the Google account log-in has been performed.

You can choose between Yes and No, it’s not me, when you see the prompt. Confirming that you’re trying to sign into our Google account will turn Chrome into a 2FA authenticator on Android. You’ll then log into your account.

The Chrome security key surprise

You might think everything you’ve just experienced is just Android being able to help out by providing security key…

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