Latest Apple Text-Bomb Crashes iPhones via Message Notifications

Sindhi-language characters can crash iPhones and other iOS/macOS devices if a victim views texts, Twitter posts or messages within various apps containing them. Continue reading Latest Apple Text-Bomb Crashes iPhones via Message Notifications

Distorted Text Says A Lot

Getting bounced to a website by scanning a QR code is no longer an exciting feat of technology, but what if you scanned the ingredient list on your granola bar and it went to the company’s page for that specific flavor, sans the matrix code?

Bright minds at the Columbia University in the City of New York have “perturbed” ordinary font characters so the average human eye won’t pick up the changes. Even ordinary OCR won’t miss a beat when it looks at a passage with a hidden message. After all, these “perturbed” glyphs are like a perfectly legible character …read more

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Next Generation Alerts Generally Available in Azure

This post will explain the improvements that Microsoft has made by making the next-generation alert system of Azure generally available.

The post Next Generation Alerts Generally Available in Azure appeared first on Petri.

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Hide Secret Messages In Plain Sight With Zero-Width Characters

Fingerprinting text is really very nifty; the ability to encode hidden data within a string of characters opens up a large number of opportunities. For example, someone within your team is leaking confidential information but you don’t know who. Simply send each team member some classified text with their name encoded in it. Wait for it to be leaked, then extract the name from the text — the classic canary trap.

Here’s a method that hides data in text using zero-width characters. Unlike various other ways of text fingerprinting, zero width characters are not removed if the formatting is stripped, …read more

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Facebook’s fastText library is now optimized for mobile

 This morning Facebook’s AI Research (FAIR) lab released an update to fastText, its super-speedy open-source text classification library. When it was initially released, fastText shipped with pre-trained word vectors for 90 languages, but today it’s getting a boost to 294 languages. The release also brings enhancements to reduce model size and ultimately memory demand. Read More Continue reading Facebook’s fastText library is now optimized for mobile