Features
JCFS works to meet the needs of Holocaust survivors
By BERNIE BELLAN In 1933 the Jewish population of Europe was 9.5 million. Following the war it was 3.5 million. Two thirds of European Jewry perished in the Holocaust. Prior to the war Poland had the largest Jewish population in Europe: over 3 million. Following the war, it was reduced to about 45,000.
There were approximately 4 million Jews living in the Soviet Union or Soviet Union-occupied territories prior to the war. Approximately 1.5 million survived – either by hiding in the forest or fleeing deeper into the Soviet Union.
By 2020, however, according to the Claims Conference, which represents all Holocaust survivors in negotiations for reparations with various governments, particularly the German government, only 400,000 of the 3.5 million Holocaust survivors still remained alive.
But, where did the Holocaust survivors end up?
A good many Holocaust survivors made their way to Israel, where about 400,000 were still alive in 2020. Of the rest, the majority made their way to North America, primarily the US.
According to the Jewish Heritage Centre though, approximately 35,000 Holocaust survivors made their way to Canada by 1953, of whom about 1,000 settled in Winnipeg.
The number of Holocaust survivors here took a further increase some years later, according to Adeena Lungen (who is one of two social workers working full time for Jewish Child and Family Service in the area of Holocaust Support Services, the other being Sonja Iserloh. There is also a Russian-speaking worker on the staff of JCFS, Margarita Iskijavev, who also deals to a certain extent with Holocaust survivors.)
There were actually two waves of Holocaust survivors whose origins were mostly from within the former Soviet Union, and who made their way to Winnipeg within the past 40 years, according to Adeena. The first wave was made up of emigrés who had been allowed to leave the Soviet Union in the 1970s and early 1980s.
The second, and more recent wave, has been made up of parents of younger immigrants who were adults and who have come to Winnipeg, primarily from Israel.
Still, with the inevitable attrition as a result of the fact that almost all Holocaust survivors are now at least in their 80s or 90s, the number of Holocaust survivors in Winnipeg has been dwindling.
According to Adeena, there are “around 100 in the JCFS database”.
We were curious to know though, how the lives of these Holocaust survivors has been impacted by Covid in the past two years, so we spoke with Adeena to find out more about a group about which most of us don’t know very much.
It turns out that I have encountered many of these Holocaust survivors – without realizing it, several times at the Lubavitch Jewish Learning Centre, when I’ve attended various events there, also at the Adas Yeshurun – Herzlia Synagogue (which is where we used to have our office), and where I would occasionally see groups – almost all made up of women, congregating there. (Adeena explained that, prior to Covid, the Herzlia used to play host to frequent luncheons for Russian speaking Holocaust survivors.)
Adeena told me that she began working at JCFS in 1999 and moved into working with Holocaust survivors in 2000.
Much of her work has involved dealing with compensation claims through the aforementioned Claims Conference, which has distributed over $457 million in compensation to survivors around the world to date.
(I noted, in talking to Adeena, that we had been publishing a full page ad every year for quite some time that would be sent to us by an Israeli advertising agency, in which new information about claims and eligibility for survivors would be listed. It occurred to me that we haven’t received an ad of this sort for quite some time, so I contacted our Israeli intermediary to ask him if he knew why that was. He told me that he has also been asking the Claims Conference why they haven’t publicized any new announcements regarding compensation. Subsequently he told me that he forwarded my inquiry to the Claims Conference and he did receive a response back from them. In his words, “This looks promising.”)
While it may seem unusual for governments, especially Germany’s, to constantly be revising the criteria for compensation for Holocaust victims, Adeena explained to me that the process of negotiation is an ongoing one, with new criteria for eligibility for compensation being added on a constant basis. Interestingly, she noted, the government of Romania has also now engaged in negotiating compensation for Romanian Jews.
As a result, much of Adeena’s work over the years has involved filing applications for individuals. As one might expect, there is a great deal of documentation required in the process, but Adeena says the results have been gratifying.
In addition to compensation received from outside sources, the JCFS has created special programs designed to meet the particular needs of Holocaust survivors within our local community.
For instance, JCFS is able to provide home care services for Holocaust survivors, depending on their physical and financial needs, with financial assistance coming either from the Claims Conference or a Montreal-based centre known as the Cummings Centre. Those two organizations allocate funds to partner agencies such as the JCFS which, in turn, decides who gets home care.
I asked Adeena what types of services are available through home care?
She said: “Cleaning, doing laundry, and companionship – above and beyond what the WRHA might provide.”
Given the advanced ages of most of Holocaust survivors, I wondered how many are still able to live on their own?
Surprisingly, Adeena said the answer is that most are still living on their own – and the home care, as well as other support services provided by JCFS and other agencies such as the Gwen Secter Centre and the Rady JCC, have played instrumental roles in allowing so many of these survivors to remain relatively autonomous.
“Since 2000, the Gwen Secter Centre has been hosting a luncheon program twice a month for Holocaust survivors,” Adeena noted (a program, incidentally, she started), although of late that program has been scaled back to once a month.
Adeena further added that “For the last several years Heather Mandell-Kraut, the JCFS Team Lead in Older Adult Services, and Keith Elfenbein, JCFS Case Aide in Older Adult Services, have coordinated and run the group. With the arrival of Covid, both Heather and Keith have kept the group operating both virtually and in person, when possible. The continuity of this program, especially during these challenging times, has had a positive impact on the overall well being of survivors.”
The Chabad Lubavitch has also been very involved with Russian speaking seniors – not just Holocaust survivors, Adeena said. And, while in-person meetings are not taking place as a result of Covid, there is a “tight knit” group that meets regularly online, and which is facilitated by another JCFS worker, Anna Shoichet.
“Before the pandemic that group numbered around 40-50,” Adeena noted; however, since the pandemic took hold the number has shrunk to “20-30”, she said.
I wondered though, whether the advent of Covid has had any more traumatic effect on Holocaust survivors than the general population?
Adeena responded that survivors are having to deal with “some of the same issues that affect us all”….yet there is no doubt that the “confinement” associated with Covid, along with the even more traumatic isolation associated with the lockdowns to which seniors especially have been subjected have exacerbated the feelings of isolation that were already fairly common with Holocaust survivors.
“For these people the fear of dying is always present,” Adeena said, “yet they still show incredible resilience and resourcefulness.”
For survivors, the common refrain, she noted, is that “I’ve survived the Holocaust; I’ll survive this, too.”
“I don’t think survivors are in worse shape than they were before Covid,” Adeena added, although she cautioned that one area that has had a particularly debilitating effect, not only on survivors, but on many other seniors, is in decreased visits to doctors.”
In that regard, JCFS is in constant communication with all its senior clientele, almost always by phone, checking to make sure that things are all right and that day to day affairs are being tended to.
Adeena pointed to the hiring of Danielle Tabacznik as the JCFS’s “Seniors Concierge” in 2020 as an example of how JCFS is taking a pro-active approach in reaching out to isolated seniors in the community. Danielle keeps in touch with regular groups of seniors, often facilitating communication among seniors over the phone through group chats. Adeena clarified that “the creative initiatives developed by Danielle Tabacznik, the Jewish community’s Senior Concierge, are the results of a pilot project of the Jewish Federation of Winnipeg that is housed at JCFS.”
And, while more recently, Adeena and other workers have been able once again to see many of their clients in person, the restrictions necessitated by Covid protocols still entail much of thier work being conducted over the phone.
Over the past couple of years I’ve often been focusing on the work that many of our agencies have been doing in adapting to the hardships thrust upon so many of the less fortunate among us. In so many ways Winnipeg’s Jewish community can be proud of how agencies such as the JCFS have continued to seek out new ways of interacting with those among us who might otherwise go unnoticed. And, as we note in our story about the Jewish Federation and its continued success in helping those agencies to meet those goals on page1, this is one Jewish community that continues to meet the challenges thrust upon it by Covid.
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.
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