Features
Mud: Shtetl to Shoah
By DAVID TOPPER A Note to the reader: I will preface this story with a remark about me. I often write stories and poems using the pseudonym Dee Artea (pronounced D R T, my monogram) when writing in a female voice. But this is the first time I have put Dee into a story.
I’m trying to decide what to do with the document that you’re reading. You’ll see shortly, I’m sure, what I’m talking about – that is, if you read on.
I don’t know what to do. I’m stymied. And it’s all because of this new assistant I hired. Dee Artea, who refuses to tell me anything about her past. Not where she’s from, her family, nor even the origin of her name. Nothing. Beyond her being Jewish, I don’t know anything about her.
Well, to be precise, I didn’t hire her, and I guess calling her an assistant is not quite right either – since we’re living together. So, I can’t really fire her, can I?
Which is why – or, at least, one reason why – I’m stymied.
Plus, it just occurred to me that you may agree with her point of view – and then, so-to-speak, take her side on this matter. Well, so be it. Still, what to do?
Many readers will agree with me. My point-of-view, I’m sure. Yes. I am.
There you go. That’s my friend Dee, butting in and making her point. Forcefully, I would say. What should I do about her, short of putting a password on my computer?
In the meantime, I need to bring in some back-story.
It all started when Dee saw my heart-rending book of Roman Vishniac’s photographs of Jews living in the Pale of Settlement in the 1930s. … Wait, before that: I wanted to write something for the local Jewish paper about the pogroms of the late 19th & early 20th centuries as precursors to the Shoah. … No, that’s not it, either. … I need to go … further back. Yes, here goes.
I first met Dee, who was out of a job. I think she got fired for insubordination and th—
That’s what my boss called it. Actually, I was just correcting his mistakes. Proofreading and such.
Okay, anyway, we met one warm day this past spring when I was sitting on a bench in the English flower garden in Assiniboine Park, reading a book. As she walked by, she noticed that I was reading a book of stories by Sholem Aleichem, so she sat down beside me and started a conversation. She immediately told me that Sholem Aleichem (meaning “peace to you”) was the pseudonym of Solomon Rabinowitz, born in the Ukraine in 1859 and one of the most famous Yiddish writers of fictional stories of shtetl life; but, having witnessed a vicious pogrom in 1905, he emigrated, and eventually settled in New York City for the rest of his life – all of which I already knew (well, maybe not the exact dates).
It was quickly clear that Dee was bright, Jewish, and knew a lot about some of the same things that fascinate me in Jewish culture and history. We “hit it off” as they say. Indeed, it was uncanny how much we thought alike – well, at least, on most things. When we parted and decided to meet on this same bench the next day, I thought to myself: bashert.
That’s a very strong statement, I’d say. Don’t you think?
Yes, indeed.
Well, clearly, I liked her. But I must say that I wasn’t attracted to her. She was friendly and all, but not physically appealing. To be honest, she looks a lot like me – which isn’t a compliment, since I’m a man. We are moreover about the same height, complexion, and body weight. There’s nothing particularly feminine about her physique and manners. Nonetheless, over time (really the short time we’ve been together) I’ve moved beyond these external matters, as we’ve become closer, a lot closer, as intellectual – and I might even say, as spiritual – mates.
Despite looking alike, we have different personalities. I’m the rational, level-headed guy, calm (at least, externally so) under pressure. Whereas Dee is passionate, compulsive, and readily shows her emotions. Of course, there is nothing unusual about this classic male/female dichotomy. Cliché? Well, so be it.
You know, there’s a reason for all of this, eh?
In subsequent meetings – initially in the park, then later in my home – I showed her my writings and told her about my research and plans for an essay on the 19th & 20th century pogroms, as portending the Shoah. She was very knowledgeable on this topic, and diligently read over the draft of my essay, correcting my mistakes as she went along. Her proofreading I found very helpful and not at all intimidating. Her changes to my original draft made it a much better essay. And I’m thankful to her for it.
As you should be.
Once she moved in with me, she had access to all my books. Quickly she read all the stories I have by Sholem Aleichem, which was the catalyst of our relationship, as you know. Next came Roman Vishniac’s book, mentioned before. Specifically, it’s called A Vanished World, published in 1983, with 180 photographs of life in the shtetls in Eastern Europe between 1935 and 1938.
Either Dee found it, or I pointed it out to her – but, in either case, she read the book and devoured it. She could not stop speaking about it for days – yes, days. She was that obsessed with it.
Yes, and I’m still obsessed because these pictures are almost too painful to look at. They break my heart. They should break yours too.
Yes, I agree. And it occurs to me that this is a good time to bring in some more back-story. Here goes. Roman Vishniac (1897–1990) was born in Russia and grew up in Moscow. In 1918 the family moved to Berlin (ironically because of the rise of anti-Semitism in revolutionary Russia). Hence it was from Germany, although sponsored by – namely, paid for – by the JDC (American Jewish Joint Distribution Committee), that Vishniac made several trips into Eastern Europe to photograph Jewish life. He frequently used a hidden camera to capture everyday life in the world of the shtetl (Yiddish, for “little town”), as immortalised, as was said, in the stories of Sholem Aleichem.
Since his trips took place in the years 1935-1938, the title of his book, A Vanished World, had a doubly tragic meaning: that the world of the shtetls was gone, but so were the lives of the people in the photographs, almost all of whom most likely perished by coldblooded murder. Vishniac himself narrowly avoided being another victim of the Shoah, but luckily ended up in 1940 as a refugee in the USA – alive, yet penniless, trying to make a living by taking pictures of people in and around New York City.
You know, he once took a series of pictures of Einstein.
I know.
Ah, of course, you would know that. Oh, and did you know that there is a crater on the planet Mercury named Sholem Aleichem?
Yes.
As I suspected.
As mentioned, many of Vishniac’s pictures were taken in the Pale of Settlement in Eastern Europe. This was a clearly marked area, roughly comprising Lithuania, Ukraine, Belarus, and parts of western Russia and eastern Poland (including Warsaw). It was the creation of Imperial Russia under Catherine the Great and was controlled by the Russian army. Recall, for example, that the Jews in 16th century Venice were segregated or quarantined into what was called for the first time a “ghetto.” Well, I would call the Pale of Settlement that began around the late 18th century, a ghetto writ large. Except for Jews with specific professions, businesses, or other situations (such as Vishniac’s father, when they lived in Moscow), all Jews were forbidden to live or even to just be anywhere outside the Pale (such as in Russia proper) – a rule that was strictly enforced until 1914, around the start of the First World War.
Since Vishniac grew up in Moscow, he had a childhood that was fundamentally isolated from Jewish culture.
Yes, that’s true. Thus, those years in the Pale were his first exposure to shtetl life. Incidentally, to be accurate, the area over which Vishniac roved in those years 1935-1938 encompassed more than the Pale. It also covered other parts of Eastern Europe, such as Austrian Galicia, the Kingdom of Romania, and the Kingdom of Hungary – for they too had shtetls scattered throughout their lands.
Nonetheless, having so many Jews concentrated in such small areas between the east and the west, made them (crudely put) sitting ducks. Or, switching metaphors, the Jewish shtetls were islands in a sea of Christianity, prone to occasional violent storms or even hurricanes of hostility, often resulting in the loss of life. This was true, first with the series of pogroms out of Imperial Russia in the 19th and early 20th centuries in the Pale of Settlement; then, later, as armies criss-crossed Eastern Europe during and between the two World Wars. Whether it was the German army moving east, or the Russian army moving west – it didn’t matter. With the breakdown of the rule of law, murder became ordinary: gentile neighbours just walked in and killed Jewish neighbours, confiscating their homes, belongings, and land. The lawlessness often led not only to brutality, where Jews could be slaughtered where they lived, but also to sadistic acts of humiliation, torture, and rape – before being butchered. Then there were the mass executions where men, women, and children were marched into nearby forests or open fields or over ravines or along riverbanks by German army units, often accompanied by local militia (collaborators), and shot point blank – the bodies then dumped into mass graves or allowed to float down rivers to a grave in the sea.
Do you know what happened in Latvia under German occupation?
Sadly, I do. In German-occupied Latvia, a blue bus of commandoes (Germans and locals) traveled the countryside for six months (July – December 1941) killing the Jews of the towns and villages, murdering over 22,000 innocent children, women, and men – one-third of the population of Jews in Latvia. They went on to assist in other killings, so that the entire Jewish population of Latvia – minus a few survivors – died in the Shoah. These Nazi mobile killing units, roaming throughout Eastern Europe, slaughtered more than one-million Jews – often wiping out entire communities. Such extreme, excessive, meaningless, malicious, senseless, and unprovoked cruelty – is unique in history.
Importantly, today sites of these past atrocities are being excavated in Eastern Europe, as this mass murder is finally, painstakingly, and painfully exposing its gruesome tale.
Yes, finally. Historian Timothy Snyder has called these the European “killing fields.” Let me put it in perspective this way. Probably the common mental image of the Shoah for most of us is that of emaciated prisoners in a concentration camp, such as Auschwitz. However – and this is not commonly known – in fact, more Jews died in these killing fields than in all the camps combined. It’s what has been called “the other Holocaust.”
As you know, I too have read Snyder’s book. I agree with him when he says that “the crime of the Holocaust was unprecedented in that it was the only such attempt to remove an entire people from the planet by way of mass murder.” Indeed, he calls it “the single most murderous outburst in human history.” You know, I sometimes have trouble sleeping at night, knowing so many died in vain, while I’m living peacefully in my bubble in Winnipeg.
Yes, Dee, me too, as you know.
But back to life in the shtetls throughout Europe because there’s more I want to say, starting with another topic that deeply haunts me.
Ah yes, the other Vishniac book.
This other book is titled Children of a Vanished World, published in 1999 (after Roman died) and it is edited by Mara Vishniac Kohn (Roman Vishniac’s daughter, who chose the pictures from her father’s massive oeuvre) and Miriam Hartman Flacks (a Yiddish scholar). The text is in Yiddish (with English translations), plus some poems and music. The main motivating force of the book (for me, at least) is the imagery: 70 black & white photographs, exclusively of children, making it another “Vishniac book” that tugs deeply at the reader’s emotions. So many child Shoah victims: 1.5 million, who perished in the madness of hate – epitomized in these 70 or so innocent faces.
So difficult to look at these pictures and not imagine how, in addition to their already hard lives in the shtetls, they were destined to experience a horrific fate.
To me, the photographs reveal how the life of many shtetl dwellers was, in itself, miserable.
Yes, life in the shtetl was much worse than most of us realize. Actually, it’s there in Sholem Aleichem’s stories, if you look closely.
True, although there were also wealthy Jews here and there. Rich merchants, for example, usually living in large cities, such as Warsaw, Cracow, or Lviv. Perhaps epitomized by the Rothschilds in Paris.
Remember Shalom Aleichem’s story “If I were Rothschild?” An amusing little story where he dreams about what he would do with all that money, starting with paying for his Sabbath meal, then further helping his family, friends, others, and then all the Jews of the world. In fact, with all that money he could end all wars. But then he realizes that the source of all this trouble is money itself, and so he eliminates money altogether.
And so, he ends by asking: How will I now provide for the Sabbath? – thus coming full circle. Which brings me back to the lowly life of most Jews, especially in the Pale and other shtetls, which was economically bleak, with many living in poverty. Women worked almost exclusively in the home, of course. Men were primarily tailors, artisans, shopkeepers, carpenters, cobblers, push-cart peddlers, and tax collectors – as such they often interacted with their non-Jewish neighbours in the village and sometime at weekly fairs. Few Jews farmed because (with some exceptions) Jews were not permitted to own land. When they did own land, what was allotted was often of poor quality for growing crops. Overall, therefore, they were forced to live in the shtetls, where the buildings were shabby wooden structures, and the streets were unpaved.
Yes, and unpaved roads turn to mud when it rains. Mud, mud, lots of mud. Allow me to quote from a landmark book on shtetl life: “In the summer the dust piles in thick layers, which the rain changes to mud so deep that wagon wheels stick fast and must be pried loose by the sweating driver, with the assistance of helpful bystanders. …When the mud gets too bad, boards are put down over the black slush so that people can cross the street.”
Yes Dee. And because of the extensive poverty, Jewish organizations within the shtetls set up a social welfare system, with free medical treatment for the poor. According to some historical statistics, no shtetl in the Pale had fewer than about 15% of Jews receiving tzedakah (charity or relief). Some sources say the number was even as high as over 30%.
There is nothing to romanticize about in such a life. Believe me. A life steeped in mud.
Agreed. Nonetheless, and against these grave odds, the Yiddish-speaking culture flourished. Valuing education and intellectual proclivity, most males were literate (unlike many of their gentile neighbours, such as the peasants).
Here’s a line from a story by Sholem Aleichem: “Earlier in the day the ice had begun to melt, and the snow had turned into waist-high mud.”
The modern Yeshiva system developed too; here students learned Hebrew under a melamed (teacher), of course Hebrew being the alphabet of Yiddish. Showing Jewish fortitude and resilience, they were able to make a life out of the bleak world of the shtetl.
“Joseph the Righteous took my hand and we leaped across the mud. Night was drawing closer and closer, and the mud became deep and deeper. I imagined I had wings, I was being wafted in the air.”
For them the “shtetl” was not the place: it was the people. And the “home” was not the house: it was the family.
“I was plodding through the mud alongside Methuselah, … who pulled his legs from the mud.”
Such dogged spirit produced Sholem Aleichem, whose most well-known creation was Tevye the Dairyman.
“Well, from all the good luck, nothing is left, but nothing, nothing but mud.”
From his stories of Tevye came the Broadway musical and film Fiddler on the Roof. One of the highlights of Fiddler is the scene showing a pogrom, which disrupts the otherwise joy of a wedding scene.
“They slogged through the clay mud and seated themselves on a log.”
As depicted in the play and film, however, this pogrom is mild as far as pogroms go; it’s more like a nasty act of vandalism.
No wonder Philip Roth called Fiddler “Shtetl Kitsch.” And Cynthia Ozick said it was an “emptied-out, prettified romantic vulgarization” of literary master Sholem Aleichem’s Yiddish tales.
One of the first series of pogroms took place in Odessa in 1821, where 14 Jews were killed.
“Around here the mud is so deep that it took the wagon all night to pull through the town.”
But in the late 19th century and into the 20th century it got worse. A series of about 200 pogroms took place from 1881-1884 in the Pale. Thousands of Jewish homes were destroyed. At least 40 Jews were killed and there are reports of 100s of rapes. The next wave was 1903-1906 and much bloodier with over 2000 Jews killed.
“For a time, it even looked as if I might spend Passover axle-deep in mud.”
Thus, from the 1880s to about 1914, over 2 million Jews emigrated out of Russia ending up primarily in the UK, USA, & Canada. I’m sure many readers are where they are today because their forefathers and foremothers came over in one of those human waves.
“She admits that she’s a tinderbox. When a bad mood hits her, she’ll throw mud at anyone.”
Sounds like you, Dee. You, the passionate one.
“We greeted and shook hands, with me knee-deep in the mud.”
But this is enough, already. Stop it. Yes, Sholem Aleichem called attention to the role of mud in shtetl life. So Dee, you’ve made your point.
Time to end this tale. … Now!
And, Dee, you know what? Despite my original misgivings about your insufferable intrusions in my story – I’ve decided to keep them where they are, for they force me to acknowledge the hardship of the Jews in the shtetls. Considering that this culminated in the Shoah, I see them as appropriate for such a terrible tale that is often difficult even to fathom.
From mud in the shtetl to mud in the mass graves – mud has become for me both a reality and a metaphor for all the pain and sorrow of our people in Europe before the rebirth of Israel.
Albert Einstein was mentioned by Dee, and so I’ve added this, to give some levity to what is otherwise grim and depressing.
As mentioned before, when Vishniac was a new immigrant in New York he earned a living by photographing people. One day he traveled to Princeton, New Jersey, where Einstein lived. Vishniac falsely told the guard at the Institute where Einstein worked that they had known each other in Germany, and thus gained access to Einstein’s office. Einstein was sympathetic to a fellow Jew, a refugee too, and thus allowed Vishniac to take pictures of him while he was working in his office that day doing mainly mathematical calculations, either on paper at a desk or on several blackboards on the walls. Among the many famous portraits of Einstein is one by Vishniac, which you will find on the Wikipedia website for “Vishniac.” I must say, however, that I question the assertion there, that it was Albert’s favourite portrait of himself.
I also wish to point out that throughout the 1930s and into the 1940s, Einstein, using his celebrity status, worked tirelessly writing letters and such, to get Jews out of Nazi Europe – and was successful in many cases.
Since Fiddler on the Roof was mentioned above, here are a few comments on it, considering the theme of this story.
First, Fiddler was preceded by the Yiddish movie Tevya by Maurice Schwartz in 1939, a symbolic year, with the start of the Second World War. Although once thought to be lost, a print of the film was discovered in 1978, and it is now in the US National film Registry by the Library of Congress. In black & white, with English subtitles, Tevya is worth watching for historical reasons, but otherwise it also romanticizes the lives of the Russian Jews. Indeed, it ends, not with a pogrom, but a mere eviction of Tevya and his family from the village they were born into. Incidentally, there were also some earlier theatre productions based on the life of “Tevya the Dairyman.”
As for Fiddler – music by , by , and book by Jose – it was first a stage musical in 1964. The title comes from a painting by Marc Chagall (who made a harrowing escape from the Germans by being smuggled out of Nazi-occupied France in May 1941), and as such, the set and scenery of the stage productions mostly reflected the brightly coloured palette of his paintings. The 1971 film, in colour, was probably grittier and more realistic than most of the stage productions. Nonetheless, after watching it again, I must say that it lacks the necessary mud. There’s lots of dirt, well-packed dirt, and the occasional dust – but no mud. Not until the very end, when all the villagers are leaving Russia in the winter, with a layer of snow on the ground; and, at one point, a wagon gets temporarily stuck in a (muddy?) rut, but it’s immediately pushed out – a brief moment, a fraction of a second. That’s it.
Here’s a short, Annotated Bibliography.
- Sholom Aleichem, Favorite Tales of Sholom Aleichem, trans. by Julius & Frances Butwin (New York: Avenel Books, 1983). Note: most sources spell his first name as Sholem. This book contains 55 story stories. Of course, the quotes about mud are clearly Yiddish exaggerations – but, in having done so, they speak of the true misery of shtetl life.
- Wendy Lower, The Ravine: A Family, A Photograph, A Holocaust Massacre Revealed (Boston: Houghton Mifflin Harcourt, 2021). This is an extraordinary work of historical research. But it’s an extremely painful book to read, for it takes the reader through the details of a specific murder of a woman and a child in the Holocaust. Now, multiply that horror by millions. This book is in the Winnipeg Library system.
- Timothy Snyder, Black Earth: The Holocaust as History and Warning (New York: Tim Duggan Books, 2015). This too is a painful-to-read chronicle of the “other Holocaust” in Eastern Europe, which at the time was the heartland of world Jewry. Multiple copies are in the Winnipeg Library system.
- Roman Vishniac, A Vanished World (New York: Farrar, Straus, & Giroux, 1983). Out of print. Many of the pictures are mesmerizing. I treasure my copy.
- Mara Vishniac Kohn and Miriam Hartman Flacks (editors), Children of a Vanished World (Berkeley: Univ. of California, 1999). There is a copy of this book in the Winnipeg Library system. As said: it’s heartbreaking to look at these pictures of children – and to contemplate their fate.
- The archives of Vishniac’s estate were deposited in 2018 in the Magnes Collection of Jewish Art & Life in the Library of the University of California, at Berkeley. For the scholars – or future scholars – out there.
- Mark Zborowski & Elizabeth Herzog, Life is with People: The Culture of the Shtetl (New York: Schocken, 1952). 1995 reprint. This is the “landmark” book mentioned in the story. The quotation is from page 61.
Features
Hacker and Fraud Prevention for Online Gambling Profiles
Safeguard your online casino & sports betting accounts from cyber threats
Follow these 10 vital steps to reinforce your online gambling profile by enabling two-factor authentication, using VPNs, unique passwords and more.
With the global online gambling market projected to reach over $100 billion by 2026, securing your online casino and sportsbook accounts is more critical than ever. As digital wallets swell with winnings so too does the motivation for cybercriminals to steal credentials and loot accounts.
#1. Activate Two-Factor Authentication
Topping the list is two-factor authentication (2FA) – requiring two credentials to login instead of one at FanDuel. Often this entails providing your password plus a one-time code sent via SMS or email.
Per an Oracle study, implementing 2FA would have thwarted 99% of historical cyber attacks that involved stolen credentials.
Most regulated online gambling sites offer 2FA, accessible under account settings. Turn it on immediately for stronger defense.
#2. Never Reuse or Recycle Passwords
A cardinal sin is recycling the same password across multiple sites or services. Once one account is breached, cyber thieves can access more accounts using that same password.
To avoid this, every account deserves a unique, strong password. For simplicity, utilize a password manager app to randomly generate and store site-specific passwords.
#3. Install a VPN for Public Wi-Fi Access
When playing online casino games on shared/open wireless networks, your data flows openly and risks interception. That’s where virtual private networks (VPNs) come in.
VPNs encrypt all network traffic to and from your device. This protects your gambling activity and account credentials from Wi-Fi eavesdroppers. VPNs also disguise your IP address.
Some top-rated services include NordVPN, ExpressVPN and CyberGhost.
#4. Keep Software Updated & Run Anti-Virus Scans
You must keep computers and mobile devices updated with the latest OS and security patches. Postponing critical updates leaves open dangerous holes that malware exploits.
Likewise run reputable anti-virus scans to catch viruses attempting to infiltrate systems and spy on login credentials for financial accounts.
#5. Verify the Security & Encryption of Sites
When signing up at online betting sites and casinos, verify the legitimacy of their security measures:
- Confirm the address starts with HTTPS, not HTTP
- Check that data transmissions are encrypted using at least 128-bit SSL
- Ensure site has proper licensing
- Review privacy policy for data storage and sharing
Reputable sites will display trust badges from companies like Norton and TrustE.
#6. Avoid Account Sharing
While tempting to give friends or relatives access to funded accounts, sharing login credentials is extremely risky. You lose control over deposits/withdrawals while exposing yourself to potential theft.
Instead, gift deposits to other player accounts or refer them to open their own secure accounts.
#7. Beware Account Takeover Scams
Exercise caution if contacted unexpectedly about unusual account activity. Savvy scammers will pretend a breach occurred to trick you into handing over your username and password.
If concerned about account integrity, directly access the site yourself and contact customer support – don’t click any links in unsolicited emails.
#8. Monitor Financial Statements
Carefully review online betting account and credit card statements to detect unauthorized transactions right away. Dispute unrecognized activity ASAP to limit losses.
For further vigilance, some banks offer real-time purchase alerts via email or SMS.
#9. Don’t Save Payment Info
Saving credit card or e-wallet details on gambling sites for faster future deposits also expedites withdrawals – by you and potentially hackers.
Instead, manually enter payment info each time to contain potential damage from any account infiltration.
#10. Create a Secure Email
A strong yet oft-overlooked defense is creating a secure email account strictly for gambling transactions. Keep it completely separate from your personal email to isolate threats.
Use a nickname, enable 2FA and establish a strong password using special characters, numbers, case changes and 15+ letters.
Table: Comparison of Top VPNs for Online Gambling Site Security
VPN Service | Encryption Standard | Number of Server Locations | Allows P2P Traffic | Number of Simultaneous Connections | Money Back Guarantee |
NordVPN | AES 256-bit | 5400+ | Yes | 6 | 30 days |
ExpressVPN | AES 256-bit | 3000+ | Yes | 5 | 30 days |
CyberGhost | AES 256-bit | 7400+ | Yes | 7 | 45 days |
Fortify Your Online Gambling Fortress
As online casinos and sportsbooks explode in popularity, no player is immune to the growing plague of cyber fraud and account theft.
Guard your profile by enabling two-factor authentication, setting strong passwords, installing critical software updates and more. Also research site security measures and payment options.
Features
Vital Role of True Randomness in Modern Computing
The critical need for true randomness in cryptography, simulations, and more
True randomness is essential for encryption, statistical sampling, simulations, and more computing applications to work effectively. We explore why.
The concept of randomness often evokes thoughts of unpredictability and chance occurrences. However in the world of computing, having access to true randomness is vital for many critical applications to function properly. Without the ability to generate random values and data, key aspects of modern technology simply would not work reliably.
In this article, we will explore what constitutes true randomness from a computational perspective, why it is crucially important, and some of the ways that software and hardware attempt to produce randomness reliably. Gaining insight into this topic highlights the dependence much of digital functionality has on the availability of non-deterministic, uniformly distributed random data.
What Makes Randomness “True”?
For data to be considered truly random from an information theory perspective, values must satisfy key mathematical and statistical qualities, for example at Lucky Seven Casino. True randomness implies meeting three core criteria:
- Uniform distribution — All potential values have an equal probability of occurring so that no bias exists towards certain numbers.
- Independence — The value at any position does not relate to or depends on values at other positions. Previous numbers do not influence future ones.
- Unpredictability — Knowing some values provides no useful information to predict other values. Guessing upcoming numbers is mathematically impossible.
Hence, true randomness requires generated data featuring high entropy (information density) with no observable patterns or correlations over any length or time period analyzed. Values must pass various statisticatests of randomness to qualify. True randomness exists only in specific natural phenomena scientists believe exhibit fundamental uncertainty such as radioactive decay. Computational methods can attempt to produce randomness but technically generate only an approximation usually called pseudo-randomness. However for many practical purposes, computationally generated randomness proves sufficient if it passes robust statistical testing.
Why True Randomness Matters Cryptography
Arguably, the area with the most crucial dependence on true randomness is cryptography. All modern encryption technologies require random number generation to ensure security. Encryption systems work by utilizing random numbers for:
- Key generation
- Initialization vectors
- Salts
- Nonces
- Padding
Any bias, predictability or correlation within random values used for the above purposes significantly compromises encryption protocols and introduces vulnerabilities. With trillions of dollars transferred online daily and vast amounts of sensitive data stored digitally, safeguarding cryptography requires high-quality random number generation rooted in solid entropy sources.
Simulations & Modeling
Outside of security, many more computing applications need randomness to operate correctly per their design intent. Monte Carlo simulations extensively utilize randomness to model complex real-world behaviors by running many iterations with differing random inputs. Financial analysis, climate modeling, nuclear reactions and molecular behavior represent common Monte Carlo simulation applications.
Games, Artificial Intelligence & Machine Learning
Gaming, AI and ML commonly incorporate randomness to increase variation, introduce unpredictability, and improve realism. For example, non-player characters in video games use randomness for movement, dialog and behavior to feel more lifelike and less robotic. AI/ML leverage randomness to train networks more thoroughly against a wider possibility space and build more resilient models less prone to biases.
Generating True Randomness via Hardware
Given the pervasive need for genuine randomness across computing, how do software and hardware reliably produce it? Most systems today use either specialized hardware random number generators or hybrid combinations of hardware and software.
Hardware options utilize the inherent randomness within low-level physical phenomena to produce entropy. Different techniques for generating randomness exist but most hardware implementations focus on three main sources:
- Thermal Noise
- Semiconductor Quantum Physics
- Chaotic Oscillator Outputs
Generator Type | Description |
Thermal Noise | Amplifies and extracts random electrical noise from resistor thermal vibrations |
Quantum Physics | Leverages quantum mechanical properties like photon emission timing from LEDs/lasers |
Chaotic Circuits | Uses unpredictable oscillator circuit outputs from chaos theory |
Semiconductor-based solutions can generate high bitrates up to 5Gbps using compact modern chip fabrication allowing extensive harvestingof entropy. However these sources derive from complex, random physical processes proving impossible to predict or fully model mathematically. This unpredictability provides excellent entropy quality unattainable via software algorithms alone.
Most general-purpose computers now integrate random number generators within CPUs allowing applications access to decent hardware-based random data. For the highest security use cases, dedicated standalone hardware random number generators exist exceeding >100Gbps speeds. Hence accessing genuine randomness is available today even on common computing devices.
Cryptographically Secure Pseudo-Random Number Generators
While hardware mechanisms utilize hard-to-predict physical phenomena to produce randomness, software solutions must take a different approach. Algorithmically-generated randomness cannot achieve true randomness from a physics perspective. However clever mathematical techniques like cyclical algorithms can generate randomness passing many statistical tests of randomness within their output bit length limits.
Cryptographically secure pseudo-random number generators (CSPRNG) serve as the premier software-based method for generating randomness. CSPRNGs work by repeatedly applying cryptographic primitives like hash or cipher functions on initial random seed values. This process produces a chain of output bits not reproducible without the original seed key. Leading CSPRNG algorithms include:
- Hash_DRBG
- HMAC_DRBG
- CTR_DRBG
Software libraries implement these CSPRNGs so developers can integrate quality randomness into applications with proper seeding. Seeding establishes the initial starting point for randomness generation using an entropy source like hardware random number generators or timing variability.
CSPRNGs allow the production of vast quantities of randomized data for any purpose needed. Compared to hardware mechanisms limited by physics on maximum speeds, algorithms scale boundlessly in the bits created as long as adequate computational power exists.
Yet key differences between software and hardware randomness remain. While CSPRNG outputs pass statistical testing and contain no observable patterns, their pseudo-randomness means given the same seed, the exact same value sequence will generate each time. Also, if a CSPRNG algorithm or implementation has flaws, adversaries could predict and exploit output resulting in compromised security. Still, with proper cryptographic design and regular reseeding, CSPRNGs provide quality randomness for most software needs.
Conclusion
From the above exploration, we see true randomness plays a pivotal role across computing – from cybersecurity to simulations and beyond. While no substitutes for true physically-derived entropy exist, modern hardware and hybrid hardware-software solutions provide abundant randomness for practical usage.
However as computing continues evolving with new technologies like quantum, ensuring high-quality randomness generation tackles emerging information security and system reliability challenges. Access to ample true randomness stands necessary now for current computing functionality and lays the foundation for future innovation.
Features
News from Israeli hotels
Introduction: The current wars in Gaza and Lebanon have had a disastrous effect on Israeli tourism. Recently we were contacted by a friend in the advertising business in Israel who asked us whether we would help to promote a couple of well-known Israeli hotels – who are hoping for a huge rebound in bookings once the wars come to an end.
Here is news about two leading Israeli hotels:
Mr. Roy Avidor is the new GM at The Ritz-Carlton, Herzliya.
We are delighted to welcome Roy Avidor as the new General Manager of The Ritz-Carlton, Herzliya!
Roy brings over a decade of leadership in the international hospitality industry, with a proven track record of operational excellence.
Most recently, Roy served as Director of Operations at the Sheraton Grand Tel Aviv, where he oversaw daily operations across multiple departments, always ensuring the highest standards of service. Prior to that, he held management positions at Celebrity Cruise Line and Isrotel Hotel Chain.
Roy’s extensive background in luxury hospitality, combined with his passion for service, makes him the perfect addition to our team and to his newest position as General Manager.
Boaz Elani Appointed General Manager of Sheraton Grand Hotel Tel Aviv
Boaz Elani has been named the new General Manager of the Sheraton Grand Hotel Tel Aviv, a prestigious property within the global luxury Marriott portfolio.
Bringing extensive expertise in luxury hospitality, Boaz most recently served as the General Manager of the Ritz-Carlton Herzliya, also part of the Marriott group. During his three-year tenure, he successfully navigated the hotel through two major challenges: the COVID-19 pandemic and the conflict in Israel. His steadfast dedication to exceptional service significantly enhanced guest satisfaction, solidifying the hotel’s reputation as a premier destination.
“I am honored by Marriott’s trust in me and thrilled to join the Sheraton Grand Tel Aviv team,” said Boaz. “This hotel holds a distinguished place as one of Israel’s finest and most iconic. Following its comprehensive renovation, we are committed to delivering unmatched experiences for our guests and continuing its tradition of excellence.”
The Sheraton Grand Tel Aviv, overlooking the Mediterranean, features 320 beautifully redesigned rooms, including premium, deluxe, and club accommodations, along with luxurious suites. Guests staying in club-level rooms enjoy exclusive access to the 18th-floor lounge, offering breathtaking sea views. The recent renovations incorporate modern aesthetics with natural, seaside-inspired materials, creating a serene and inviting ambiance.
The hotel boasts a range of world-class amenities, including a newly updated beachfront pool, a popular sushi bar open to both guests and the public, and a renowned gourmet breakfast. Its versatile meeting spaces and state-of-the-art conference halls have garnered international acclaim, earning it the 2024 World MICE Award for Best Event and Conference Hotel.
In line with Marriott’s global commitment to sustainability, the Sheraton Grand Tel Aviv has held Green Key Certification since 2014, highlighting its dedication to environmentally responsible practices.
With Boaz Elani at the helm, the Sheraton Grand Tel Aviv is poised to further elevate its status as a premier destination for both leisure and business travelers.