generative AI

Generative AI in Security: Risks and Mitigation Strategies

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Generative AI in Security: Risks and Mitigation Strategies

Generative AI became tech’s fiercest buzzword seemingly overnight with the release of ChatGPT. Two years later, Microsoft is using OpenAI foundation models and fielding questions from customers about how AI changes the security landscape. Siva Sundaramoorthy, senior cloud solutions security architect at Microsoft, often answers these questions. The security expert provided an overview of generative AI — including its benefits and security risks — to a crowd of cybersecurity professionals at ISC2 in Las Vegas…

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Deepfakes Can Fool Facial Recognition on Crypto Exchanges

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Deepfakes Can Fool Facial Recognition on Crypto Exchanges

Generative AI deepfakes can stoke misinformation or manipulate images of real people for unsavory purposes. They can also help threat actors pass two-factor authentication, according to an Oct. 9 research report from Cato Networks’ CTRL Threat Research. AI generates videos of fake people looking into a camera The threat actor profiled by CTRL Threat Research — known by the handle ProKYC — uses deepfakes to forge government IDs and spoof facial recognition systems. The attacker…

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HackerOne: 48% of Security Professionals Believe AI Is Risky

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HackerOne: 48% of Security Professionals Believe AI Is Risky

A recent survey of 500 security professionals by HackerOne, a security research platform, found that 48% believe AI poses the most significant security risk to their organization. Among their greatest concerns related to AI include: Leaked training data (35%). Unauthorized usage (33%). The hacking of AI models by outsiders (32%). These fears highlight the urgent need for companies to reassess their AI security strategies before vulnerabilities become real threats. Must-read security coverage AI tends to…

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Australian IT Spending to Surge in 2025: Cybersecurity & AI Focus

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Australian IT Spending to Surge in 2025: Cybersecurity & AI Focus

New Gartner forecasting suggests that IT spending in Australia will surge 8.7% to AU$147 billion in 2025. This boost in spending is projected to be driven by a “perfect storm” of interest in AI, ongoing requirements around cyber security, and the need to refresh hardware as Windows 10 goes out of service, Gartner representatives say. Strategic investments in cyber security and AI In an interview with TechRepublic, Andy Rowsell-Jones, Gartner distinguished VP analyst, said that…

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Common Business-Related Phishing Scams Include Fake HR and IT Subject Lines

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Common Business-Related Phishing Scams Include Fake HR and IT Subject Lines

Think you’ve received an important document from HR? Be careful. KnowBe4’s quarterly phishing test report found that threat actors in Q2 often found success with emails spoofing HR departments. After an ill-fated click occurred, links in the body of emails and PDF documents were common vectors for attacks. TechRepublic spoke with KnowBe4 Security Awareness Advocate Erich Kron about the results of the phishing tests and how to keep businesses safe from ever-evolving, generative AI-powered phishing…

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Australian Enterprises Coming 4th in 2024 Global Survey of Generative AI Usage

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Australian Enterprises Coming 4th in 2024 Global Survey of Generative AI Usage

Australian organisations have ranked fourth in an assessment of how widely enterprises in 16 countries are using and implementing generative AI. The survey, conducted by data analytics firm SAS, found that 63% of Australian businesses are now using generative AI. The findings, based on responses from 1,600 global AI and data analytics decision makers, found that Australian generative AI usage is ahead of the global average and that Australia is leading the pack when it…

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Black Hat Roundup 2024: What to Expect From This Week’s Security Events

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Black Hat Roundup 2024: What to Expect From This Week’s Security Events

Black Hat and DEF CON are two of the major security conferences in the U.S., drawing large crowds of cyber and AI decision-makers to Las Vegas. Black Hat USA 2024 runs from August 3-8, with most of the briefings occurring on August 7 and 8; DEF CON 32 runs from August 8-11. We’re rounding up the enterprise business tech news from Black Hat and DEF CON that is most relevant for IT and tech decision-makers….

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Apple Joins Voluntary U.S. Government Commitment to AI Safety

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Apple Joins Voluntary U.S. Government Commitment to AI Safety

Apple is the latest addition to the list of public U.S. companies that made voluntary commitments to AI regulations, the White House announced on July 26. The commitments, first announced in September 2023, include vows to publicly disclose AI capabilities, to watermark AI content and more. These commitments set a public standard for the country’s largest AI makers in an effort to reduce deception and other novel, unsafe practices that could stem from realistic-looking AI…

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AWS Summit: Bedrock AI Service Gains Contextual Grounding

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AWS Summit: Bedrock AI Service Gains Contextual Grounding

Amazon was one of the tech giants that agreed to a set of White House recommendations regarding the use of generative AI last year. The privacy considerations addressed in those recommendations continue to roll out, with the latest included in the announcements at the AWS Summit in New York on July 9. In particular, contextual grounding for Guardrails for Amazon Bedrock provides customizable content filters for organizations deploying their own generative AI. AWS Responsible AI…

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As Companies Flood Into Security AI, Do Large Players Have A Data Advantage?

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As Companies Flood Into Security AI, Do Large Players Have A Data Advantage?

Executives from major cybersecurity vendors such as Palo Alto Networks and Proofpoint see the arrival of GenAI as a different story from prior technology shifts — with the need for having massive customer data being paramount. The history of technology shifts in recent decades has tended to center around scrappy upstarts, which burst onto the scene with a big new idea and disrupt more-established players. Generative AI may play out differently, however. While the initiation…

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