Posts Tagged ‘security’

High-Frequency Trading: Something Black?

High-Frequency Trading: Something Black?

Courtesy of Karl Denninger at The Market Ticker 

Now this is interesting, coming from the annual "black hat" conference in Las Vegas (for those not involved in the computer security world, that’s an annual gathering of hackers where various presentations are made that amount to brags and bags that have or can be run on various parts of information technology):

Among the talks conspicuously absent from this year’s schedule: a presentation exposing security vulnerabilities in banks’ high-speed trading systems.

The talk, planned by security researchers Varun Uppal and Gyan Chawdhary, would have dealt with methods for hiding risky unauthorized trades in high-speed trading applications, as well as demonstrating a "sniffing" software tool capable of siphoning trading information to a faraway hacker to allow a high-tech form of real-time insider trading. But Uppal tells us that the talk has been cancelled after concerns were raised by a financial industry client of the security auditing firm he works for, Information Risk Management.

Methods eh?

I suppose we’re supposed to believe that this is all theoretical, right?

Oh, somehow I doubt it.

And why?

Well, it wouldn’t have anything to do with firms intentionally ignoring security capabilities for reasons of SPEED, would it?  (Note that encryption, in particular, is rather slow comparatively.  Plain text is of course very fast.)

While security measures for FIX programs are available, Uppal says he’s audited firms that ignore them for convenience or speed. Uppal says that could allow a hacker to monitor a bank’s trades and make near-simultaneous ones, or even steal a bank’s unique trading algorithm.

Oh, they would do that.  That’s very nice.

New?  Oh no.  It’s not new either

In a 2007 Black Hat presentation, David Goldsmith and Jeremy Rauch of Matasano Security listed systematic problems with the security of high speed trading systems such as the difficulty of encrypting trade data and banks’ reluctance to add any security that might slow down the transactions,

Right.  Speed before security.  Engage in an arms race and if someone else gets unlawful advantage as a consequence of your refusal to follow best practices, well, that’s too damn bad.

Let’s contrast that with what happens in the Interbank (e.g. Visa, MasterCard, Discover, etc) networks.  There if you store unencrypted cardholder data (it’s faster and easier!) or if you use unencrypted transport between…
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Gathering Clouds

Here’s a very good assessment of the Google-China conflict by Nicholas Carr writing in The New Republic.

Gathering Clouds

Cebit Technology Fair

Google is being widely hailed for its announcement yesterday that it will stop censoring its search results in China, even if it means having to abandon that vast market. After years of compromising its own ideals on the free flow of information, the company is at last, it seems, putting its principles ahead of its business interests.

But Google’s motivations are not as pure as they may seem. While there’s almost certainly an ethical component to the company’s decision—Google and its founders have agonized in a very public way over their complicity in Chinese censorship—yesterday’s decision seems to have been spurred more by hard business calculations than soft moral ones. If Google had not, as it revealed in its announcement, "detected a highly sophisticated and targeted attack on our corporate infrastructure originating from China," there’s no reason to believe it would have altered its policy of censoring search results to fit the wishes of the Chinese authorities. It was the attack, not a sudden burst of righteousness, that spurred Google’s action.

Google’s overriding business goal is to encourage us to devote more of our time and entrust more of our personal information to the Internet, particularly to the online "computing cloud" that is displacing the PC hard drive as the center of personal computing. The more that we use the Net, the more Google learns about us, the more frequently it shows us its ads, and the more money it makes. In order to continue to expand the time people spend online, Google and other Internet companies have to make the Net feel like a safe, well-protected space. If our trust in the Web is undermined in any way, we’ll retreat from the network and seek out different ways to communicate, compute, and otherwise store and process data. The consequences for Google’s business would be devastating…

Full article here.>>

 


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Phil's Favorites

A military perspective on climate change could bridge the gap between believers and doubters

 

A military perspective on climate change could bridge the gap between believers and doubters

A soldier stands guard at the damaged entrance to Tyndall Air Force Base in Panama City, Florida, Oct. 11, 2018, after Hurricane Michael. AP Photo/David Goldman

Courtesy of Michael Klare, Hampshire College

As experts warn that the world is running out of time to head off severe climate change, discussions of what the U.S. should do about it are split into opposing camps. The scie...



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Zero Hedge

The Angels Are Falling: Macy's Downgraded To Junk; Stock Tumbles

Courtesy of ZeroHedge View original post here.

More than two years after Horseman Capital first suggested shorting BBB names on the expectation that a coming recession would lead to an avalanche of "fallen angels", or 'just barely' investment grade names being downgraded to junk, resulting in a major hit to the high yield sector which, sized just over $1 trillion would not be able to absorb the roughly $3 trillion in BBB-rated credits without a corporate bond market crisis, the thesis is star...



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Kimble Charting Solutions

Tech Leader Facing Important Long-Term Breakout Test!

Courtesy of Chris Kimble

Since the 2009 lows, Semiconductors have been taken a leadership role as they have far outpaced the gains of the S&P 500.

Gains since the 2009 lows; SOXX Index = +821% S&P 500 = +273%.

The SOXX index has spent the majority of the past 10-years inside of rising channel (1), which first started at the  2009 lows.

As the SOXX index is testing the top of this 10-year rising channel, it is also testing its Fibonacci 423% extension level of its 2001 highs and 2009 lows at (2).

This leading index would send a positive message t...



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Insider Scoop

6 Consumer Cyclical Stocks Moving In Tuesday's Pre-Market Session

Courtesy of Benzinga

Gainers
  • Tesla, Inc. (NASDAQ: TSLA) shares rose 6.9% to $855.12 during Tuesday's pre-market session. The most recent rating by Morgan Stanley, on February 18, is at Underweight, with a price target of $500.00.
  • Foresight Autonomous, Inc. (NASDAQ: FRSX) shares moved upwards by 5.8% to $1.10.
  • NIO, Inc. (NYSE: NIO) stock surged 2.4% to $3.87. The most recent rating by Piper Jaffray, on December 03, is at Neutral, with a price ...


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Biotech & Health

Coronavirus: the blow to the Chinese economy could be felt for years

 

Coronavirus: the blow to the Chinese economy could be felt for years

Courtesy of Chusu He, Coventry University

Investors are still being fairly complacent about the novel coronavirus. After the number of new daily cases suddenly shot up to more than 15,000 on February 12 following more than a week of decline, there were some jitters in the markets. With Chinese authorities saying the increase was due to a decision to broaden the definition for diagnosing people, there were falls in the region of 1% in European markets, and smaller retrenchments in Asia and North America.

It is...



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Members' Corner

How to Stop Bill Barr

 

How to Stop Bill Barr

We must remove this cancer on our democracy.

Courtesy of Greg Olear, at PREVAIL, author of Dirty Rubles: An Introduction to Trump/Russia

...



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The Technical Traders

Is The Technology Sector Setting Up For A Crash? Part I

Courtesy of Technical Traders

One thing that continues to amaze our research team is the total scale and scope of the Capital Shift which is taking place across the globe.  For almost 5+ years, foreign investors have been piling into the US stock market chasing the stronger US dollar and continued advancement of US share prices. It is almost like there is no other place on the planet that will allow investors to pool capital into such a variety of strong assets while protecting against foreign capital risks.  Yet the one big question remains – when will a price reversion event hit the US stock
market?

So many researchers, even our team of researchers, believe we have found the keys to unloc...



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ValueWalk

Russell 2000 Index (RUT) hits an almost one-month high

By Gorilla Trades. Originally published at ValueWalk.

Ad the Russell 2000 Index (INDEXRUSSELL: RUT) hit an almost one-month high today, commenting on today’s trading Gorilla Trades strategist Ken Berman said:

Q4 2019 hedge fund letters, conferences and more

Russell 2000 Index (INDEXRUSSELL: RUT) Outperforms Large-Cap Benchmarks

While the overnight session was nothing short of scary stocks held on to most of yesterday's gains and small-caps even extended their winning streak. The Russell 2000 Index (INDEXRUSSELL: RUT) hit an almost one-month high today, finishing higher for the fourth day in a row while outperforming the large-cap benchmarks, and since the Volatility...



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Chart School

Dow theory warning from the Utilities Index

Courtesy of Read the Ticker

Charles Dow died in 1902, and the investors should thank him for his ever lasting Dow Theory Analysis.

Carrying on this blog theme looking at the Utility stocks. Previous post.
Dow Jones Utility index could trade like the FANGs
Formula for when the Great Stock Market Rally ends



You can learn about Dow Theory here

This post is concerned wi...

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Digital Currencies

Bitcoin Price May Hit $27K All-Time High By Summer, Predicts Fundstrat's Tom Lee

Courtesy of ZeroHedge View original post here.

Authored by William Suberg via CoinTelegraph.com,

Bitcoin is primed for average gains of almost 200% over the next six months, one of its best-known supporters has told mainstream media. 

...



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Lee's Free Thinking

Why Blaming the Repo Market is Like Blaming the Australian Bush Fires

 

Why Blaming the Repo Market is Like Blaming the Australian Bush Fires

Courtesy of  

The repo market problem isn’t the problem. It’s a sideshow, a diversion, and a joke. It’s a symptom of the problem.

Today, I got a note from Liquidity Trader subscriber David, a professional investor, and it got me to thinking. Here’s what David wrote:

Lee,

The ‘experts’ I hear from keep saying that once 300B more in reserves have ...



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Mapping The Market

How IPOs Are Priced

Via Jean Luc 

Funny but probably true:

...

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Promotions

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In My Top Strategies for 2017, Phil's chapter is Secret Santa’s Inflation Hedges for 2017.

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Philip R. Davis is a founder Phil's Stock World, a stock and options trading site that teaches the art of options trading to newcomers and devises advanced strategies for expert traders...

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