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TUESDAY, 21 APRIL 2026, 13:46

Science/Tech

Tim Cook steps down as Apple CEO

Today at 10:41 AM, via ITWeb

The long-serving Apple chief executive will be replaced by senior VP of hardware engineering John Ternus, effective 1 September.

Deep dive into the new kill chain

Today at 10:35 AM, via ITWeb

Cyberrey’s Noko Terrence Tuwe will explain why integrating exposure management with real-time breach intelligence is critical at ITWeb Security Summit JHB 2026.

NTT Data clocks 400Gbps peering at JINX

Today at 09:55 AM, via ITWeb

The firm claims it is the first network operator in Africa to establish active 400Gbps peering at the Johannesburg Internet Exchange.

Common challenges of online fraud

Today at 09:20 AM, via ITWeb

Cyber attacks wreak havoc on the financial, healthcare, retail and e-commerce sectors, severely damaging reputations and life-critical missions.

iPhone Video Shows ‘Earthset’ From Space

Today at 09:00 AM, via Slashdot

NASA astronaut Reid Wiseman posted an out-of-this-world iPhone video on Sunday, showing Earth disappear behind the Moon at 8x zoom. “I could barely see the Moon through the docking hatch window but the iPhone was the perfect size to catch the view,” said Wiseman, noting that this video is “uncropped, uncut with 8x zoom” and “quite comparable to the view of the human eye.” The New York Times...

Apple Boss Tim Cook Resigns After 15 Years. What’s Next For The Tech Giant?

Today at 08:57 AM, via Tech Financials

Apple chief executive Tim Cook resigns after 15 years. What’s next for the tech giant? Rajat Roy, Bond University Today, Apple announced the tech company’s longtime chief executive Tim Cook will step down and transition to the role of executive chairman of Apple’s board of directors. This change will take effect from September 1 2026. John […]

Apple Taps Insider John Ternus As CEO As Tim Cook Become Executive Chairman

Today at 07:47 AM, via Tech Financials

Apple announced that Tim Cook will become executive chairman of Apple’s board of directors and John Ternus, senior vice president of Hardware Engineering, will become Apple’s next chief executive officer effective on September 1, 2026. The transition, which was approved unanimously by the Board of Directors, follows a thoughtful, long-term succession planning process. Cook will […]

Mythos: are fears over new AI model panic or PR? – podcast

Today at 06:00 AM, via The Guardian

Earlier this month the AI company Anthropic said it had created a model so powerful that, out of a sense of responsibility, it was not going to release it to the public. Anthropic says the model, Mythos Preview, excels at spotting and exploiting vulnerabilities in software, and could pose a severe risk to economies, public safety and national security. But is this the whole story? Some experts...

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