Perimeter

Breaking news, news analysis, and expert commentary on threats to the network perimeter, and the tools & technologies for securing it.

Attackers Exploit Cisco Switch Issue as Vendor Warns of Yet Another Critical Flaw Attackers Exploit Cisco Switch Issue as Vendor Warns of Yet Another Critical Flaw

Cisco says companies fixing previously known protocol issue should also patch against critical remote-code execution issue.

byJai Vijayan, Contributing Writer

Apr 9, 2018

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1 Min Read

Supply Chain Attacks Could Pose Biggest Threat to Healthcare Supply Chain Attacks Could Pose Biggest Threat to Healthcare

byKelly Sheridan

Apr 5, 2018

1 Min Read

RSA to Acquire Fortscale RSA to Acquire Fortscale

byDark Reading Staff

Apr 5, 2018

1 Min Read

Four Gas Pipeline Firms Hit in Attack on Their EDI Service Provider Four Gas Pipeline Firms Hit in Attack on Their EDI Service Provider

byJai Vijayan, Contributing Writer

Apr 5, 2018

1 Min Read

Iran 'the New China' as a Pervasive Nation-State Hacking Threat Iran 'the New China' as a Pervasive Nation-State Hacking Threat

byKelly Jackson Higgins, Editor-in-Chief, Dark Reading

Apr 4, 2018

1 Min Read

Active Cyber Defense Is an Opportunity, Not a Threat Active Cyber Defense Is an Opportunity, Not a Threat

byMarkus Jakobsson

Apr 4, 2018

1 Min Read

MITRE Evaluates Tools for APT Detection

MITRE Evaluates Tools for APT Detection

byCurtis Franklin, Principal Analyst, Omdia

Kaspersky Lab Open-Sources its Threat-Hunting Tool

Kaspersky Lab Open-Sources its Threat-Hunting Tool

byDark Reading Staff

McAfee Closes Acquisition of VPN Provider TunnelBear

McAfee Closes Acquisition of VPN Provider TunnelBear

byDark Reading Staff

Encrypted Attacks Continue to Dog Perimeter Defenses

Encrypted Attacks Continue to Dog Perimeter Defenses

byEricka Chickowski, Contributing Writer

ExtraHop Launches Reveal(x) to Expose Attacks on Critical Assets, Automate Investigations

ExtraHop Launches Reveal(x) to Expose Attacks on Critical Assets, Automate Investigations

IoT Botnets by the Numbers

IoT Botnets by the Numbers

byEricka Chickowski, Contributing Writer

Bandura-Pioneered Threat Intelligence Gateways Begin Mainstream Ascent

Bandura-Pioneered Threat Intelligence Gateways Begin Mainstream Ascent

Multiple Zero-Day Vulnerabilities in ManageEngine Products Disclosed by Digital Defense, Inc.

Multiple Zero-Day Vulnerabilities in ManageEngine Products Disclosed by Digital Defense, Inc.

Tenable Delivers Record Billings of $250 Million for 2017

Tenable Delivers Record Billings of $250 Million for 2017

21st Century Oncology Faces $2.3M HIPAA Settlement Cost after Breach

21st Century Oncology Faces $2.3M HIPAA Settlement Cost after Breach

byDark Reading Staff

Avoiding Micro-Segmentation Pitfalls: A Phased Approach to Implementation

Avoiding Micro-Segmentation Pitfalls: A Phased Approach to Implementation

Nissan Canada Finance Alerts 1.13 Million Customers of Data Breach

Nissan Canada Finance Alerts 1.13 Million Customers of Data Breach

byDark Reading Staff

LogRhythm Introduces Standalone User and Entity Behavior Analytics Offering

LogRhythm Introduces Standalone User and Entity Behavior Analytics Offering

New Study Finds Security Professionals are Wasting 40 Hours Per Month Due to Inefficient Systems

New Study Finds Security Professionals are Wasting 40 Hours Per Month Due to Inefficient Systems

Exposed File From Ancestry's RootsWeb.com Contains Data on 300,000 Users

Exposed File From Ancestry's RootsWeb.com Contains Data on 300,000 Users

byDark Reading Staff

Fileless Malware Attacks Hit Milestone in 2017

Fileless Malware Attacks Hit Milestone in 2017

byDawn Kawamoto

Why Network Visibility Is Critical to Removing Security Blind Spots

Why Network Visibility Is Critical to Removing Security Blind Spots

byZeus Kerravala

Trump Adviser: North Korea Waged WannaCry Attack

Trump Adviser: North Korea Waged WannaCry Attack

byKelly Jackson Higgins, Editor-in-Chief, Dark Reading

The Critical Difference Between Vulnerabilities Equities & Threat Equities

The Critical Difference Between Vulnerabilities Equities & Threat Equities

byAdam Shostack

Optiv Buys Conexsys for Canadian Market Growth

Optiv Buys Conexsys for Canadian Market Growth

byDark Reading Staff

A New Fence: The Software-Defined Perimeter

A New Fence: The Software-Defined Perimeter

byPatrick Foxhoven

Ransomware Grabs Headlines but BEC May Be a Bigger Threat

Ransomware Grabs Headlines but BEC May Be a Bigger Threat

How Systematic Lying Can Improve Your Security

How Systematic Lying Can Improve Your Security

byLance Cottrell

New 4G, 5G Network Flaw 'Worrisome'

New 4G, 5G Network Flaw 'Worrisome'

byDawn Kawamoto

Rise in Insider Threats Drives Shift to Training, Data-Level Security

Rise in Insider Threats Drives Shift to Training, Data-Level Security

byTom Thomassen

New McAfee Report Highlights Global Impact of Changing Data Protection Landscape

New McAfee Report Highlights Global Impact of Changing Data Protection Landscape

DNS a 'Victim of its Own Success'

DNS a 'Victim of its Own Success'

byKelly Jackson Higgins, Editor-in-Chief, Dark Reading

5 IT Practices That Put Enterprises at Risk

5 IT Practices That Put Enterprises at Risk

Weakness In Windows Defender Lets Malware Slip Through Via SMB Shares

Weakness In Windows Defender Lets Malware Slip Through Via SMB Shares

byJai Vijayan, Contributing Writer

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