Tech Team, Author at Pxosys

30 Aug

Is CASB Alone Enough? Long Live SASE

30/08/2021
By Tech Team

Applications moving to the cloud and increased user mobility are changing the way networking and network security services must be delivered. Palo Alto Networks founder and CTO Nir Zuk believes that the future of network security is in the cloud, and has been driving this change for the past few years, with the P...

30 Aug

Data Center, Security

Protecting Data Center Interconnect Links

30/08/2021
By Tech Team

By Christer Swartz, Worldwide Consulting Engineer, Data Center, Virtualization, Service Provider Data centers are changing. The elastic nature of modern application workloads requires data center networks to scale up and out on demand, making it difficult for data center teams to enforce security on workloads as...

23 May

News, Security

Chrome Zero Day Exploit Gets Fixed With Latest Update

30/08/2021
By Tech Team

On April 20, 2021, Google released Chrome 90.0.4430.85, designed to address a zero-day exploit hackers are currently taking advantage of, tracked as CVE-2021-21224. The patch also patches four other high severity security flaws that had previously been plaguing the most popular browser on the web. By the time you read ...

11 Apr

Security

New Ransomware Egregor

23/05/2021
By Tech Team

A new ransomware strain burst onto the scene in September of this year (2020). Dubbed 'Egregor' by the research team at Digital Shadows who discovered it, it has already claimed more than seventy victims in nineteen countries around the world. Worse, the hackers controlling it appear to just be getting started. The ...

11 Apr

Collaboration

Microsoft Teams Has Added Several New Features

11/04/2021
By Tech Team

Since the start of the pandemic, Microsoft has been working at a furious pace to add new features to Teams. It has become one of the company's most widely used services, allowing remote employees to communicate seamlessly with each other. Continuing that trend, the Redmond giant has recently added yet more new features...

07 Feb

Security

Chrome will Notify Users of Weak Passwords

23/05/2021
By Tech Team

Is Google Chrome your browser of choice? If it is, then you've probably noticed some changes recently, with the browser offering to check the status of your saved passwords to see if they've been compromised. Google has made some excellent moves in recent months designed to bolster the security of everyone who uses ...

07 Feb

Security

Security Hack on iPhone Allows Remote Control

07/02/2021
By Tech Team

Apple iPhone became a device used by consumers but also by Small and Large Corporations. Recently, Ian Beer discovered an iPhone hack that allowed attackers to take complete control over a target device from a distance with absolutely no action required on the part of an unsuspecting victim. In virtually every ph...

06 Feb

Security

Microsoft is killing Internet Explorer and advise to move to Edge Browser

06/02/2021
By Tech Team

Internet Explorer is proving to be a very difficult web browser to disappear from the marketplace, but Microsoft is trying hard to get this done. Back to 2020, Microsoft mapped out a path to the end of life for Explorer. That included ending Microsoft Teams support of the browser by November 30, 2020 and ending Mic...

06 Feb

Branch, Cloud, Data Center, Security

Latest Malware Is Targeting Apple MacOS devices

06/02/2021
By Tech Team

Apple is well known as a pioneer when comes to new technology, but that doesn't stop bad actors trying to take advantage of the last recent software bugs or Zero-day. As such, one thing Apple users could count on was the fact that they didn't have to worry much about viruses or malware. Hackers didn't bother targ...

28 Dec

News, Security

New Phone Malware Signs You Up For Expensive Subscriptions

19/10/2021
By Tech Team

Researchers at Cisco Security have recently discovered a new malware threat that targets mobile device users. Dubbed WAPDropper, this is a multi-function bit of code that's capable of being outfitted with a variety of payloads. At present, the hackers controlling WAPDropper have seen fit to include a premium dialer mod...