CISOUpdate

Experts: More Cybersecurity Firms Will Follow IronNet’s Collapse

Experts are issuing strong warnings to the cybersecurity industry, saying more companies will follow IronNet into bankruptcy....

Update Your Linux Installation to Fix ‘Looney Tunables’ Flaw

The world's major Linux distros have released patches to address a security flaw impacting nearly all of them....

Red Hat Security Mailing List Is Shutting Down

Red Hat is shutting down the "rhsa-announce mailing list," a mailing list that is used for security notifications....

Cybersecurity Firm IronNet Shuts Down

IronNet, the cybersecurity firm founded by former NSA director Keith Alexander, has shut down and is headed for a Chapter 7 bankruptcy....

NordVPN Unveils NordLabs to Deliver Cutting-Edge Security

NordVPN has unveiled NordLabs, the company's place to develop and test cutting-edge cybersecurity tools....

Security Firm CEO Blasts Microsoft’s ‘Grossly Irresponsible’ Azure Security

Tenable CEO Amit Yoran has blasted Microsoft for "grossly irresponsible" Azure security, saying the company is bordering on "blatantly negligent."...

Ubuntu Users Uniquely Vulnerable to Linux Kernel Security Flaws

A new report says nearly 40% of Ubuntu users are vulnerable to a pair of kernel vulnerabilities unique to Ubuntu and its derivative distributions....

CISA Says Citrix ShareFile Flaw Is Being Actively Exploited

The Cybersecurity and Infrastructure Security Agency says a Citrix ShareFile flaw is being actively exploited, adding it to its Known Exploited Vulner...

DHS Releases Postmortem On Lapsus$ Attacks & How Organizations Can Protect Themselves

The Department of Homeland Security has released a postmortem on the Lapsus$ cyberattacks and what lessons organizations can learn....

CISA Classifies a Patched Microsoft PoC Flaw As a Known Exploited Vulnerability

The US Cybersecurity and Infrastructure Security Agency (CISA) has added a patched Microsoft vulnerability to its Known Exploited Vulnerabilities (KEV...

Colorado Department of Higher Education Data Breach Exposes 16 Years of Data

The Colorado Department of Higher Education has revealed that it suffered a ransomware attack that exposed 16 years worth of student data....

Cisco Unveils Automated Ransomware Recovery Tool

Cisco has announced a major upgrade to its Extended Detection and Response (XDR) solution, adding ransomware recovery abilities....

SEC’s New Rules Require Businesses to Disclose Cybersecurity Incidents Within Days

The Security and Exchange Commission has adopted new rules that require companies to disclose cybersecurity incidents within four business days of dis...

Only Half of Organizations Increase Security Spending After a Breach

It's said that insanity is doing the same thing over again and expecting a different result, yet that is how half of organizations approach cybersecur...

JumpCloud Breached by ‘Sophisticated Nation-State Sponsored Threat Actor’

JumpCloud has released more information about the data breach it suffered, saying it was orchestrated by a "sophisticated nation-state sponsored threa...

Biden Administration Prepares to Regulate Cloud Security

The Biden Administration is preparing to regulate cloud security, viewing the industry as too great a security risk to ignore....

NDR: The Next Generation of Cyber Security

Learn more about how and why NDR is the next generation of cyber security in the informative article below....

National Cyber Strategy Puts Cybersecurity Burden on Big Tech

The White House unveiled its National Cyber Strategy, shifting the burden of providing security from individuals to Big Tech....

Study: State CISOs Lack the Funding for Data Protection

Deloitte and the National Association of State CIOs (NASCIO) are sharing th...

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