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Home » Topics » Cybersecurity » Cybersecurity News

Cybersecurity News
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cyber web freepik

What you need to know about the deep and dark web

Alberto Casares
April 5, 2021
Billions of searches take place on the surface web every day. Synonymous with Google, this part of the web is indexed by search engines. Try searching your name and you’ll likely be met with thousands if not millions of results, a few of which are familiar to you – your social media profiles, bio on your employer’s website, mentions in the news. The surface, or “clear” web, is only the tip of the iceberg, as vast as it may seem. In fact, it makes up only 4% of the entire World Wide Web. A much larger chunk of the web, the deep web, lies beneath the surface and is not indexed by search engines – but it is still just as important for security professionals to monitor.
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cloud security freepik

CSA survey finds cloud security is improving

Survey finds that 58% of respondents are concerned about security in the cloud, while misconfigurations are one of the leading causes of breaches and outages, as public cloud adoption doubles over past two years
April 2, 2021

The Cloud Security Alliance (CSA) new survey, “State of Cloud Security Concerns, Challenges, and Incidents, finds that 58% of respondents are concerned about security in the cloud, while misconfigurations are one of the leading causes of breaches and outages, as public cloud adoption doubles over past two years.


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world freepik

A vulnerable internet needs global standards and security

Mike MacDonald
Mike MacDonald
April 2, 2021
For a loosely connected, globally distributed system with no central governing authority, the Internet is remarkably dependable. Robust enough to cope with the unexpected, it features back-up capabilities ranging from redundant network paths to virtual servers that compensate for physical hardware failures.
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cybersecurity

CISA releases supplemental direction on emergency directive for Microsoft Exchange Server

April 2, 2021
CISA has issued supplemental direction to Emergency Directive (ED) 21-02: Mitigate Microsoft Exchange On-Premises Product Vulnerabilities providing additional forensic triage and server hardening, requirements for federal agencies. Specifically, this update directs federal departments and agencies to run newly developed tools —Microsoft’s Test-ProxyLogon.ps1 script and Safety Scanner MSER—to investigate whether their Microsoft Exchange Servers have been compromised.  
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David Guthrie

David Guthrie joins Sharecare as CIO and CISO

April 1, 2021
Sharecare announced the expansion of its executive team with David Guthrie joining as chief information officer (CIO) and chief information security officer (CISO). 
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cyber training

Cybrary and MITRE announce MAD (MITRE ATT&CK Defender)

April 1, 2021

Cybrary, and MITRE Engenuity announced a partnership to offer MITRE ATT&CK Defender (MAD), a new online training and certification solution designed to enable defenders to gain the advantage over cyber adversaries. 


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winner - award freepik

Hudson’s Bay Company incident response team wins the International Cyber League (ICL) competition

April 1, 2021
Cyberbit,announced the Hudson’s Bay Company incident response team as winner of the inaugural International Cyber League (ICL) competition, the America’s Cyber Cup, outperforming nearly 100 Security Operations Center (SOC) and incident response teams over the course of four rounds of simulated cyberattack challenges. Hudson’s Bay Company was declared the winner based on quality of performance, and time to response, achieving the title of Best Cyber Defense Team in the Americas.
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cyber security freepik

When security and resiliency converge: A CSO’s perspective on how security organizations can thrive

John Scimone
John Scimone
April 1, 2021

Implementing a converged security organization is perhaps one of the most resourceful and beneficial business decisions an organization can make when seeking to enhance security risk management. In this era of heightened consequences and sophisticated security threats, the need for integration between siloed security and risk management teams is imperative. The need for collaboration between those two teams and the business is equally imperative. Let’s look at five more specific benefits:


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remote work

Identity and securing the remote work perimeter

Bill Mrocheck
Bill Mrochek
April 1, 2021

Securing diverse and distributed IT environments starts with the identity plane. Modern and evolving security threats are best prevented by securing identity through many layers relying on a Zero Trust model. Zero Trust, by which I mean “trust nothing, verify everything,” can serve as a foundation for the evolution of a modern security perimeter, one virtually drawn around each individual user, from anywhere they log on. By following Zero Trust principles and establishing user identity across devices, programs, and networks, modern enterprises can pursue a security program that is adaptive, contextual, and robust enough to defend against modern threats.


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hackers

Be prepared for the first 24 hours of a cyberattack

Jeremy Rasmussen
Jeremy Rasmussen
April 1, 2021

The first line of defense in cybersecurity is taking proactive measures to detect and protect the entire IT landscape. It’s critical to have the right security systems and processes in place to  find known and unknown threats before they impact your business. But you also need a bulletproof plan in case your systems are breached. You need to move very quickly to limit damage, so you should have a team experienced in handling these situations ready to jump to action, bringing along tools, procedures, and a proven methodology to stop attacks and to repair and restore whatever you can. Here are five critical factors in preparing for the first 24 hours after an attack:


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