Features
Minna Rosner essay contest winner Rosemund Ragetli
Each year the Jewish Heritage Centre of Western Canada sponsors an essay contest named for the late Shoah survivor Mina Rosner. Mina Rosner dedicated many hours to educating people about the Shoah as well as the importance of combating racism and discrimination and upholding human rights.
Students in grades 9-12 are annually invited to submit essays on the subject of the Shoah and/or human rights. The winner of the Mina Ronser Human Rights Award receives a monetary prize.
The winner this year is Rosemund Ragetli, who graduated this past June from Westwood Collegiate.
Interestingly, the previous year’s winner, Blake Edwards, was also a student at Westwood Collegiate. Special mention, therefore, must be made of Westwood history teacher, Kelly Hiebert, who not only teaches students about the Shoah, in 2019 he took students to Europe. As part of that trip students visited Auschwitz. Both Blake and Rosemund were part of the group that went on that trip.
Following is Rosemund Ragetli’s essay:
The Silence of History
In the relative comfort of everyday life, it is often difficult to relate our everyday lives with the atrocities of the Holocaust. It is imperative, however, that youth learn and connect with this history, understanding the responsibility each individual has to defend the rights of others. While the ability to seamlessly define the term ‘Holocaust’, or list the names and dates of major battles is an important aspect in forming a contextually accurate historiographic understanding, it is crucial the study of history be expanded; encompassing the significance of each individual life and the constant extrapolation of what may be learned from the past. During grade eleven, I travelled to Europe on a school trip focused on the Holocaust. My experiences in Warsaw, Auschwitz, Lidice, and Berlin forever changed my interpretation of history, bringing to life the magnitude and depth of this atrocity. My abstract and theoretical knowledge, based solely in classroom learning, became connected to the individual stories of those who once stood where I stood, bringing to life the reality of war and sacrifice in a new and extremely powerful manner.
As I walked through the Museum of the Polish Jews in Warsaw, I became transfixed by the complexity of the narrative. Spanning a thousand years, the connection between the Polish empire and the Jewish community was incredible. Throughout the eighteenth, nineteenth, and twentieth centuries, the Jewish population served an integral role within the development of Poland’s economy and social structure1 Jolanta Ambrosewicz-Jacobs and Leszek Hoñdo, eds., Why Should We Teach About the Holocaust?, trans. Michael Jacobs, vol. 2 (Cracow: The Jagiellonian University Institute of European Studies, 2005), ) pg. 17, a reality mirrored in many European nations. However, less than ten percent of these Polish Jews survived the Second World War2 Ibid. pg. 19 . Openly stated in the minutes of the Wannsee Conference, held in Berlin, January 1942, “The aim of all of this was to cleanse German living space of Jews in a legal manner”3 Jon E Lewis , ed., Voices From The Holocaust (London: Robinson, 2012) pg. 125. Within the book, Voices of the Holocaust, Filip Muller, a Sonderkommando from Auschwitz, describes the moment he came to understand this gruesome truth, “The damp stench of dead bodies and a cloud of stifling, biting smoke surged out towards us. Through the fumes I saw the vague outline of huge ovens. We were in the cremation room of the Auschwitz crematorium.”4 Ibid pg. 133
These chilling words rang in my ears as I stood in the Auschwitz barracks, filled with thousands of shoes, the glass case with baby clothing; they echoed on the walls as I stepped inside the crematorium with rows of ovens standing cold and silent. The people who died were no longer a statistic in a textbook, but individual people with lives, families, and dreams, some too young even to speak. As I walked the grounds of Auschwitz, I imagined myself stepping off the train and onto the platform. Our tour guide stopped in front of a blank brick wall, the spot where the camp orchestra played. As a violinist myself, I imagined that this may have been my task; to play for the other prisoners, perhaps my own family as they walked to their deaths. I stood in the silence of the Auschwitz tower, overlooking miles of barracks, alone with these painfully unavoidable thoughts, and I felt the overwhelming reality of suffering and loss.
Prior to our trip, we learned the history of Operation Anthropoid5 Branik Ceslav and Carmelo Lisciotto , “The Massacre at Lidice,” The Massacre at Lidice “The German Occupation of Europe” http://www.HolocaustResearchProject.org (Holocaust Education & Archive Research Team, 2008), ), and the devastating story of the Lidice massacre. In 1942, a group of Czech resistance fighters, working with the exiled Polish government in Britain, successfully assassinated Reinhard Heydrich, a high ranking Nazi official. In retaliation for this act, the German forces destroyed the neighbouring village of Lidice, systematically killing one hundred and seventy-two men, sending the women to Ravensbrück concentration camp, and all but nine children to Chelmno extermination camp6 Meilan Solly, “The Lost Children of the Lidice Massacre,” Smithsonian.com, September 12, 2018, accessed June 23, 2020, https://www.smithsonianmag.com/history/story-lidice-massacre-180970242/). Flattened to ruins, the Nazis proudly proclaimed that “the village of Lidice, its residents, and its very name, were now forever blotted from memory”7 Branik Ceslav and Carmelo Lisciotto , “The Massacre at Lidice,” The Massacre at Lidice “The German Occupation of Europe” http://www.HolocaustResearchProject.org (Holocaust Education & Archive Research Team, 2008), ).
Following the publication of this event, the international community was outraged. A member of the British Parliament founded the “Lidice Shall Live”8 Meilan Solly, “The Lost Children of the Lidice Massacre,” Smithsonian.com, September 12, 2018, accessed June 23, 2020, https://www.smithsonianmag.com/history/story-lidice-massacre-180970242/) campaign, immortalizing the tragedy within the media and on the global stage. This reaction was starkly juxtaposed by the notably restrained response from the Allies regarding the Final Solution. As a politically charged point of contention9 Ibid, the international community was wary to portray the Holocaust as a driving factor in the war, while the Lidice Massacre provided a “neutral and indisputably despicable example” of Nazi cruelty. In truth, nothing could prepare me, or anyone else for our visit to the Lidice memorial. I stepped out of the bus, overlooking a beautiful field, with a stream running through it, and a nearby forest. It was impossible to reconcile these two realities. As we walked through the grass, I could not comprehend how little there was left of the town; the foundation of a church, and a plaque where a house once stood. We stopped in front of the statues of eighty-two children who were murdered10 Ibid, and I struggled to quantify such atrocities. A village, a people and a way of life gone without the smallest trace.
Upon our arrival in Berlin the following day, we embarked on a walking tour of the city, visiting several Holocaust memorials. In particular, the Memorial to the Murdered Jews of Europe was a unique and deeply poignant monument, one which significantly impacted my understanding of the Holocaust. Spanning more than 19,000 square metres, 2711 concrete slabs stand, ranging in height from eight inches to over sixteen feet11 Sam Merrill and Leo Schmidt, eds., A Reader in Uncomfortable Heritage and Dark Tourism, Brandenburg University of Technology, 2010,, accessed June 26, 2020, ) pg. 127. These coffin-like structures silently stretch into a concrete graveyard, commemorating the millions of nameless Jews who died in the Holocaust. As I walked between the rows of concrete pillars, I lost track of time, feeling lost and singularly insignificant. Designed for one person to walk in solitude12 Ibid., pg. 135, I found myself alone between concrete coffins that stretched far above my head. I glanced up at the slits of sky visible and found myself contemplating the enormity of the Holocaust in a way I had not previously. This, I believe, was the purpose of the memorial; the realization that within the confines of such a immense structure, one person is rendered insignificant, just as an individual life may be forgotten among the millions of lives lost. The unchanging constancy of this monument was extremely thought provoking, connecting the colossal magnitude of the Holocaust to a deeply personal and unique experience.
The trip significantly impacted my interpretation of history, in a way I could never have anticipated. By stepping into the events of the past; walking the grounds of Auschwitz and Lidice, standing before the incredible monuments for the Holocaust, I gained a deeper and more personal understanding for the importance of history within my own life. The information I had learned in class was suddenly part of something much larger, the realization that while history is, of course, the study of past events, the true value lies in its application to the present and most importantly, the future. After returning home, I worked to fulfill this mission, studying history with a new appreciation, I joined the Westwood Historical Society in order to connect the atrocities of the Holocaust to the youth of my own generation.
As I toured the Museum of the Polish Jews, walked the grounds of Auschwitz, and stood before the Holocaust memorials in Lidice and Berlin, my interpretation of history changed forever. I understood that it is our mission, as youth, to not only learn history, but to connect and apply it to the future. A theoretical knowledge of the Holocaust must be linked to a personal understanding of its magnitude, with each individual life holding meaning beyond a statistical value. Within the ease of everyday life, this is an undeniably difficult reality to comprehend, but one that must be understood. We as a generation have a responsibility to remember these events, learning from the atrocities of the Holocaust before they fade into the anonymity and silence of history.
Bibliography:
Ambrosewicz-Jacobs, Jolanta, and Leszek Hoñdo, eds. Why Should We Teach About the Holocaust? Translated by Michael Jacobs. 2. Vol. 2. Cracow: The Jagiellonian University Institute of European Studies, 2005. .
Blicq, Andy. “Return to Buchach.” Vimeo. CBC, 2011. .
Ceslav , Branik, and Carmelo Lisciotto . “The Massacre at Lidice.” The Massacre at Lidice “The German Occupation of Europe” http://www.HolocaustResearchProject.org. Holocaust Education & Archive Research Team, 2008. .
Lewis , Jon E, ed. Voices From The Holocaust. London: Robinson, 2012.
Merrill, Sam, and Leo Schmidt, eds. A Reader in Uncomfortable Heritage and Dark Tourism. Brandenburg University of Technology. 2010. Accessed June 26, 2020. .
Rosner, Mina. I Am a Witness . Winnipeg, Manitoba: Hyperion Press, 1990. .
Solly, Meilan. “The Lost Children of the Lidice Massacre.” Smithsonian.com. September 12, 2018. Accessed June 23, 2020. .
Kossak-Szczucka, Zofia. “‘Protest!” of the Underground Front for the Rebirth of Poland 1942.” Source texts Poles and the Holocaust. Accessed June 8, 2020. .
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.
You must be logged in to post a comment Login