SecurityBrief New Zealand - Technology news for CISOs & cybersecurity decision-makers

Oded Vanunu stories

Oded Vanunu is a prolific author with a keen interest in exposing and addressing security vulnerabilities across various digital platforms and technologies. His work, as covered extensively in his columns, centres on illuminating the risks that threaten user safety and the integrity of digital systems worldwide. Vanunu's research has spanned potential threats in emerging tech such as ChatGPT4, revealing how its capabilities could be manipulated by cybercriminals to expedite malicious activities with precision.

Vanunu's investigations also extend to collaboration with major corporations to enhance cybersecurity. A notable endeavour includes his work with LG to address security loopholes in smart home appliances, which underscores his commitment to safer technological environments. Furthermore, his explorations into the darker aspects of the digital realm, such as the surge in fake COVID-19 vaccine certificates and the misuse of platforms like Google Ads for cryptocurrency theft, highlight the multifaceted nature of his expertise. Through his meticulous research and collaborative efforts, Oded Vanunu consistently aims to fortify digital spaces against evolving cyber threats.

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Potential cheating vulnerabilities in Chess.com: Check Point
Mon, 20th Mar 2023
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gaming
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digital entertainment
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security vulnerabilities
Check Point Research identified security vulnerabilities in Chess.com, which, left unpatched, can be used to cheat and solve games without playing.
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Check Point finds potential cybercrime scenarios in ChatGPT4
Mon, 20th Mar 2023
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malware
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phishing
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martech
Check Point analysed ChatGPT4 and released five scenarios that threat actors can exploit to streamline malicious efforts faster and more precisely.
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Fake donation pages promising help to Ukraine appear on Darknet
Mon, 21st Mar 2022
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dark net
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dark web
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fraud
Fraudulent donation pages promising aid to the Ukraine are appearing on the Darknet, according to Check Point Software.
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Scammers using Google Ads to steal $500k of cryptocurrency
Mon, 8th Nov 2021
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cryptocurrency
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blockchain
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phishing
Scammers are using Google Ads to steal cryptocurrency, with over $500k worth stolen in just a few days, according to Check Point Research.
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WhatsApp security vulnerability could have exploited two billions users
Mon, 6th Sep 2021
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cybersecurity
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whatsapp
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check point software
Security vulnerability in WhatsApp's image filter function could have affected over two billion users worldwide. Users advised to update their apps.
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Surge in fake COVID-19 vaccine certificates on darknet following delta outbreak
Wed, 18th Aug 2021
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dark net
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dark web
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covid-19
Surge in fake vaccination certificate sellers on Telegram, with Check Point Research reporting a 257% increase. Prices dropping to as low as $100.
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Hackers offering forged “official” COVID-19 vaccination certificates and negative test results on dark net
Wed, 24th Mar 2021
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dark net
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dark web
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covid-19
There has been a 350% increase in the number of advertisements selling alleged COVID-19 vaccines within the last three months.
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Check Point & LG plug security vulnerabilities in smart appliances
Tue, 7th Nov 2017
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cybersecurity
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breach prevention
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smart appliances
Check Point researchers recently worked with LG to plug vulnerabilities in a number of home appliances, including robot vacuum cleaners & dishwashers.