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Mimecast Releases Its CyberGraph AI Email Security Tool

If a malicious email message is detected, CyberGraph will display a color-coded contextual warning banner to warn the user and encourage them to take the right action.

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mimecast releases its cybergraph ai email security tool

Since the outbreak of the COVID-19 pandemic forced many businesses around the Middle East to close their offices and abruptly transition to remote working, email phishing attacks have increased both in number and sophistication. This concerning new trend has put the topic of email security as a top priority for many businesses in the region.

According to Mimecast, a provider of cloud cybersecurity services for email, employees now click on three times as many malicious emails as they did before the term “social distancing” entered our collective lexicon.

Determined to better protect its customers against this growing threat, Mimecast has just launched a new artificial intelligence (AI)-enabled tool for email security, called CyberGraph. The tool promises to keep email phishing attacks at bay using machine learning algorithms capable of detecting anomalous behaviors that could be indicative of a malicious email.

“CyberGraph leverages our AI and machine learning technologies to help keep employees one step ahead with real-time warnings, directly at the point of risk,” explains Josh Douglas, threat intelligence lead at Mimecast. “Phishing and impersonation attacks are getting more sophisticated, personalized, and harder to stop. If not prevented, these attacks can have devastating results for an enterprise organization. Security controls need to be constantly updated and improved to outsmart threat actors,” he added.

Whenever CyberGraph determines an email message to be malicious, it displays a color-coded contextual warning banner to warn the user and encourage them to take the right action, such as mark the email as spam.

Also Read: Is Your Phone Hacked? How To Find Out & Protect Yourself

In addition to its ability to distinguish malicious email messages from legitimate ones, CyberGraph can also disarm trackers embedded in emails to keep unauthorized third parties from getting their hands on information that could be used to orchestrate highly targeted phishing attacks.

Like other cybersecurity solutions powered by machine learning algorithms, CyberGraph’s effectiveness will keep improving over time as more users adopt it to protect their inboxes.

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Samsung’s New Exynos 2200 Smartphone Chip Comes With AMD Xclipse GPU

The new GPU will enable next-level mobile gaming experiences, support 200 MP camera sensors, and ensure smooth performance under all circumstances.

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samsung's new exynos 2200 smartphone chip comes with amd xclipse gpu

Samsung’s Exynos smartphone series of ARM-based system-on-chips (SoCs) traditionally comes with Mali GPUs, but the company’s new premium SoC is breaking this tradition by featuring an Xclipse GPU with AMD’s RDNA 2 graphics architecture.

The new GPU, together with 8 Armv9 CPU cores (1 powerful Cortex-X2 core, 3 balanced Cortex-A710 cores, and 4 efficient Cortex-A510 cores) and an upgraded neural processing unit (NPU), are supposed to enable next-level mobile gaming experiences, support camera sensors with a resolution of up to 200 MP, and generally ensure smooth performance under all circumstances.

“Built on the most advanced 4-nanometer (nm) EUV (extreme ultraviolet lithography) process, and combined with cutting-edge mobile, GPU and NPU technology, Samsung has crafted the Exynos 2200 to provide the finest experience for smartphone users” said Yongin Park, President of System LSI Business at Samsung Electronics.

Samsung named its new GPU “Xclipse” to reflect the fact that it’s positioned between console and traditional mobile graphic processors. The South Korean conglomerate believes that the GPU will bring an end to the old era of mobile gaming and usher in a new era characterized by features that have until now been associated primarily with PC gaming, such as hardware-accelerated ray tracing and variable rate shading.

Also Read: BlackBerry Has Officially Pulled The Plug On Older Devices

According to David Wang, Senior Vice President of Radeon Technologies Group at AMD, the Xclipse GPU is the first result of multiple planned generations of AMD RDNA graphics in Exynos SoCs, so fans of Samsung smartphones have a lot to look forward to in the future.

In addition to the already mentioned performance-oriented improvements, the Exynos 2200 integrates a better 5G modem capable of achieving speeds of up to 10 Gbps by utilizing both 4G LTE and 5G NR signals at the same time. The SoC’s Integrated Secure Element (iSE) can safely store cryptographic information for enhanced data security and privacy.

The Exynos 2200 is currently being mass-produced, and it’s expected that it will be one of the main selling points of the upcoming Galaxy S22 smartphone.

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