Microsoft blamed an internal network configuration change for outages that disrupted access to Microsoft 365 services, including Microsoft Teams and Outlook, for users around the world. The change has been rolled back and additional infrastructure added to speed restoration, it says.
Arizona has long been a leader in leveraging IT and providing digital services, but across the state and country alike, new challenges are emerging in the wake of the pandemic, and with them come new threats and risk factors, including remote work security, says Ryan Murray, deputy state CISO.
Britain's The Guardian newspaper has asked staff to continue working from home until Jan. 23 as the company continues to resolve issues with its network, which was compromised by ransomware hackers in December. The attack affected on-premises infrastructure but left cloud-based systems unscathed.
After years of digital transformation, cloud migration and deployment of hybrid workforces, enterprises have more endpoints than ever, which makes it important to take endpoint security to a whole new level. Pat Correia of Cisco Security shares five tips for choosing endpoint security.
The nature of the new "norm" in this post-pandemic era of remote work is revolutionizing how your organization has to operate. With dozens of applications used across a diverse landscape, how do you ensure that your organization stays secure while being compliant with changing rules and regulations?
The divide between mobile app detection and IAM has fueled cyber incidents and breaches as remote work has expanded. Workers using personal smartphones don't want to install corporate endpoint management products but still need to ensure both user and device are protected, says RSA CEO Rohit Ghai.
The nature of the new "norm" in this post-pandemic era of remote work is revolutionizing how your organization has to operate. With dozens of applications that are utilized across an extremely diverse landscape, how do you ensure that your organization is remaining secure while being complaint with the changing rules...
The shift to remote work introduced new security risks for Piedmont Healthcare since workers could no longer rely on the firm to protect their information. Employees need to understand the security issues associated with connecting to the network using personal devices, says CISO Monique Hart.
Ninety-four percent of recent survey respondents are concerned that TLS 1.3 will break their existing security controls. With the ever-expanding amount of encrypted network traffic mandated, it’s important to understand how to balance user and customer privacy with security controls. Join experts from Cisco Security...
As the world transitions into a more permanent hybrid workforce, the flexibility it brings results in both benefits and challenges for employers and workers. Whether your team is working in the office, remotely, or something in-between, you don’t need to compromise your security to gain more flexibility. Join Cisco...
The shift to remote work during COVID-19 has prompted hackers to dramatically boost phishing attacks. The pandemic has led to users reading more corporate email on personal devices and opening messages while distracted by children or pets, increasing the chances they'll click on something malicious.
Cloud computing is experiencing accelerated growth. So is the number of remote users and the types of devices. It all adds up to a complex, expanding attack surface with increased cybersecurity risks, and adversaries are constantly thinking of new ways to attack. Now more than ever, SecOps teams need to ensure they're...
Jamf plans to buy startup ZecOps to extend its ability to detect and respond to sophisticated threats across Mac, iOS and Android devices. Jamf's proposed acquisition will provide threat hunting tools to determine if any advanced attacks have compromised mobile devices.
The basic idea behind zero trust is the assumption that all devices and users are untrustworthy until proven otherwise.
Often associated with an identity-centric perimeter, zero trust network access (ZTNA) architecture helps organizations reduce their attack surface by eliminating network-layer risks, but is not...
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