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Perimeter

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

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Cybersecurity Operations
Unsolved Cyber Mysteries: Signal HackingUnsolved Cyber Mysteries: Signal Hacking

Episode 1 of Bugcrowd's "Unsolved Cyber Mysteries" docuseries describes signal-hacking attacks in the 1980s and the potential motivations behind them.

Oct 31, 2023
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Сloud Security
What the Bionic Acquisition Can Bring to CrowdStrikeWhat the Bionic Acquisition Can Bring to CrowdStrike
byJeffrey Schwartz, Contributing Writer
Oct 30, 2023
3 Min Read
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Cybersecurity Operations
Enea Qosmos Threat Detection SDK Launched to Boost the Performance of Network-Based CybersecurityEnea Qosmos Threat Detection SDK Launched to Boost the Performance of Network-Based Cybersecurity
Sep 15, 2023
3 Min Read
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Perimeter
Cygna Labs Corp. Announces Expansion of its DNS Firewall ServiceCygna Labs Corp. Announces Expansion of its DNS Firewall Service
Aug 31, 2023
2 Min Read
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Perimeter
Introducing SafeUTM: The Free Version of NGFWIntroducing SafeUTM: The Free Version of NGFW
Aug 31, 2023
1 Min Read
Illustration showing the word DDOS written on gears
Perimeter
Analyzing Network Chaos Leads to Better DDoS DetectionAnalyzing Network Chaos Leads to Better DDoS Detection
byRobert Lemos, Contributing Writer
Aug 9, 2023
5 Min Read
a bunch of code overlapping an image of the Chinese flag.
Perimeter
Senator Blasts Microsoft for Negligence in 365 Email Breach
Senator Blasts Microsoft for Negligence in 365 Email Breach
Jul 28, 2023
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2 Min Read
byDark Reading Staff
Humpback Whale Calf (Megaptera novaeangliae) partial breach. Monterey, California, Pacific Ocean.
Perimeter
Millions of People Affected in MOVEit Attack on US Gov't Vendor
Millions of People Affected in MOVEit Attack on US Gov't Vendor
Jul 27, 2023
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3 Min Read
byNate Nelson, Contributing Writer
an image of the country of Russia on a map in the colors of the Russian flag
Perimeter
Group-IB Co-Founder Sentenced to 14 Years in Russian Penal Colony
Group-IB Co-Founder Sentenced to 14 Years in Russian Penal Colony
Jul 27, 2023
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1 Min Read
byDark Reading Staff
Cisco sign in Milipitas, CA
Perimeter
Patchless Cisco Flaw Breaks Cloud Encryption for ACI Traffic
Patchless Cisco Flaw Breaks Cloud Encryption for ACI Traffic
Jul 6, 2023
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2 Min Read
byBecky Bracken, Editor, Dark Reading
Laptop computer displaying logo of Microsoft Teams
Perimeter
Microsoft Teams Exploit Tool Auto-Delivers Malware
Microsoft Teams Exploit Tool Auto-Delivers Malware
Jul 5, 2023
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4 Min Read
byJai Vijayan, Contributing Writer
Perimeter
IP Fabric Announces $25M Series B Funding to Accelerate Adoption of Network Assurance
IP Fabric Announces $25M Series B Funding to Accelerate Adoption of Network Assurance
Jun 30, 2023
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5 Min Read
Perimeter
Center for Internet Security, CREST Join Forces to Secure Organizations Globally
Center for Internet Security, CREST Join Forces to Secure Organizations Globally
Jun 29, 2023
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3 Min Read
Perimeter
WatchGuard Threat Lab Report Reveals New Browser-Based Social Engineering Trends
WatchGuard Threat Lab Report Reveals New Browser-Based Social Engineering Trends
Jun 29, 2023
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5 Min Read
AI concept with artificial human head
Perimeter
6 Ways Cybersecurity Is Gut-Checking the ChatGPT Frenzy
6 Ways Cybersecurity Is Gut-Checking the ChatGPT Frenzy
Jun 28, 2023
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7 Slides
byTara Seals, Managing Editor, News, Dark Reading
Perimeter
Cato Networks Revolutionizes Network Security With Real-Time, Machine Learning-Powered Protection
Cato Networks Revolutionizes Network Security With Real-Time, Machine Learning-Powered Protection
Jun 28, 2023
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4 Min Read
Perimeter
Socura Launches Managed SASE (MSASE) Service
Socura Launches Managed SASE (MSASE) Service
Mar 30, 2023
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3 Min Read
Perimeter
Catchpoint Announces Solution to Monitor and Protect Companies From BGP Incidents
Catchpoint Announces Solution to Monitor and Protect Companies From BGP Incidents
Jan 11, 2023
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4 Min Read
Perimeter
Infoblox Appoints Scott Harrell to CEO
Infoblox Appoints Scott Harrell to CEO
Jan 11, 2023
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3 Min Read
Perimeter
US Based ICOIN Technology Announces Secure Messaging Solution Using Hardware Wallet Encryption
US Based ICOIN Technology Announces Secure Messaging Solution Using Hardware Wallet Encryption
Jan 5, 2023
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2 Min Read
Perimeter
Identity Digital Releases Its First DNS Anti-Abuse Report
Identity Digital Releases Its First DNS Anti-Abuse Report
Nov 30, 2022
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3 Min Read
Perimeter
Akamai Announces Next Generation DDoS Defense Platform
Akamai Announces Next Generation DDoS Defense Platform
Oct 25, 2022
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3 Min Read
Perimeter
Corsa Security Drives Forward with Additional $10 Million Funding
Corsa Security Drives Forward with Additional $10 Million Funding
Oct 20, 2022
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2 Min Read
Perimeter
CyberRatings.org Invites Industry Participation in Forthcoming Enterprise Firewall and Data Center Firewall Tests
CyberRatings.org Invites Industry Participation in Forthcoming Enterprise Firewall and Data Center Firewall Tests
Oct 7, 2022
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2 Min Read
Perimeter
Aryaka Delivers Zero-Trust WAN Based on Unified SASE Architecture
Aryaka Delivers Zero-Trust WAN Based on Unified SASE Architecture
Oct 4, 2022
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3 Min Read
Perimeter
Netography Upgrades Platform to Provide Scalable, Continuous Network Security and Visibility
Netography Upgrades Platform to Provide Scalable, Continuous Network Security and Visibility
Sep 27, 2022
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5 Min Read
Perimeter
SASE Bucks Economic Uncertainty With Over 30% Growth in 2Q 2022, According to Dell'Oro Group
SASE Bucks Economic Uncertainty With Over 30% Growth in 2Q 2022, According to Dell'Oro Group
Sep 20, 2022
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2 Min Read
Perimeter
Byos Releases Free Assessment Tool to Provide Companies With Tailored Network Security Recommendations
Byos Releases Free Assessment Tool to Provide Companies With Tailored Network Security Recommendations
Sep 20, 2022
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3 Min Read
Perimeter
How Email Security Is Evolving
How Email Security Is Evolving
Aug 4, 2022
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5 Min Read
A board with the words "mergers and acquisitions" as hands show work being done analyzing the deal.
Perimeter
When Human Security Meets PerimeterX
When Human Security Meets PerimeterX
Jul 28, 2022
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4 Min Read
byJonathan Care, Contributing Writer
Perimeter
US Government and QuSecure Orchestrate First-Ever Post-Quantum Encryption Communication over a Government Network
US Government and QuSecure Orchestrate First-Ever Post-Quantum Encryption Communication over a Government Network
Jul 13, 2022
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3 Min Read
Perimeter
Empower Your Security Operations Team to Combat Emerging Threats
Empower Your Security Operations Team to Combat Emerging Threats
Jul 7, 2022
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4 Min Read
Perimeter
ESET Launches NetProtect Suite of Advanced Cybersecurity Offerings for Telcos and ISPs
ESET Launches NetProtect Suite of Advanced Cybersecurity Offerings for Telcos and ISPs
May 31, 2022
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3 Min Read
Perimeter
Corelight Announces New SaaS Platform for Threat Hunting
Corelight Announces New SaaS Platform for Threat Hunting
May 25, 2022
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4 Min Read
Perimeter
Neustar Security Services’ UltraDNS Integrates Terraform for Streamlined, Automated DNS Management
Neustar Security Services’ UltraDNS Integrates Terraform for Streamlined, Automated DNS Management
Apr 22, 2022
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2 Min Read

Editor's Choice

Code on a screen with the word "Ransomware" in red
Cybersecurity Operations
Municipalities Face a Constant Battle as Ransomware SnowballsMunicipalities Face a Constant Battle as Ransomware Snowballs
byKristina Beek, Associate Editor, Dark Reading
Dec 8, 2023
6 Min Read
Russian flag on digital matrix background
ICS/OT Security
Russian Espionage Group Hammers Zero-Click Microsoft Outlook BugRussian Espionage Group Hammers Zero-Click Microsoft Outlook Bug
byRobert Lemos, Contributing Writer
Dec 8, 2023
4 Min Read
The word "password" as viewed through a magnifying glass, on a field of 1s and 0s
Cyberattacks & Data Breaches
Vulns in Android WebView, Password Managers Can Leak User CredentialsVulns in Android WebView, Password Managers Can Leak User Credentials
byJeffrey Schwartz, Contributing Writer
Dec 6, 2023
4 Min Read
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