Cisco Security

MARCH 12, 2025

Demystify the potential threat that quantum computing poses to encryption and the security of the network.

Network Security 143

Network Security Encryption 143

Tech Republic Security

OCTOBER 25, 2024

bundle gives you 92 hours of training in penetration testing, network security, and much more.

Penetration Testing 185

Penetration Testing Hacking Network Security Cybersecurity 185

Tech Republic Security

SEPTEMBER 17, 2024

Prepare for a successful IT career with lifetime access to expert-led courses covering CompTIA A+, Network+, Security+, and Cloud+ certification prep.

Network Security 183

Network Security 183

Tech Republic Security

SEPTEMBER 18, 2024

Perfect for IT professionals, ethical hackers, and beginners looking to gain practical, hands-on experience in network security and administration.

Network Security 175

Network Security 175

The Last Watchdog

OCTOBER 23, 2024

INE Security recommends implementing strong password policies that require the use of complex passwords and regular updates. Tip 3: Securing and Monitoring the Network Small businesses often overlook network security, leaving them vulnerable to attacks.

Small Business 162

Small Business Data breaches Backups Passwords 162

Schneier on Security

MAY 16, 2024

Networking security expert Royce Williams (no relation to Jake Williams) called this a “sort of a bidirectional API for the firewall layer, so you can both trigger firewall actions (by input *to* the firewall), and trigger external actions based on firewall state (output *from* the firewall).

DNS 322

DNS Firewall Engineering Network Security 322

Security Affairs

OCTOBER 21, 2024

It provides a range of development resources, including SDKs (Software Development Kits), documentation, sample code, and learning materials for networking, security, and cloud infrastructure. Below is an update published on October 18, 2024: Based on our investigations, we are confident that there has been no breach of our systems.

Cybercrime 134

Cybercrime Data breaches Technology Banking 134

Schneier on Security

SEPTEMBER 20, 2023

For example, hiring managers will want a network security engineer with knowledge of networks or an identity management analyst with experience in identity systems. They are not looking for someone interested in security. In fact, security roles are often not considered entry-level at all.

Cybersecurity 337

Cybersecurity CISO Architecture Engineering 337

Penetration Testing

NOVEMBER 18, 2024

Palo Alto Networks has issued critical advisories regarding two actively exploited vulnerabilities in their PAN-OS software, posing significant risks to organizations relying on the platform for network security.

Network Security 76

Network Security Software Risk Cybersecurity 76

The Last Watchdog

JULY 19, 2023

We discussed how the boundaries between in-company and out-of-company IT infrastructure have become increasingly blurred making network security more challenging than ever. Yokohama observed that once clearly defined network boundaries have all but disappeared, making network security a very difficult challenge.

CISO 244

CISO Architecture Network Security Technology 244

The Last Watchdog

OCTOBER 17, 2023

LW: To what extent is Cisco’s acquisition of Splunk just a microcosm of a wider shift of network security that’s taking place? Can you frame how legacy security tools (NGFW, WAF, web gateways, SIEM, SOAR, UEBA, XDR, VM, IAM, etc.) LW: What do you expect network security to look like five years from now?

Marketing 306

Marketing Cloud Migration Threat Detection Firewall 306

Krebs on Security

JUNE 29, 2023

Nikita Kislitsin , formerly the head of network security for one of Russia’s top cybersecurity firms, was arrested last week in Kazakhstan in response to 10-year-old hacking charges from the U.S. Department of Justice. “The company is monitoring developments.”

Cybersecurity 303

Cybersecurity Cybercrime Hacking Government 303

Penetration Testing

NOVEMBER 4, 2024

Taiwanese tech giant QNAP has moved quickly to address a critical zero-day vulnerability in its QuRouter network security appliance, exploited by security researchers during the recent Pwn2Own hacking contest in... The post QNAP Patches Zero-Day Flaw CVE-2024-50389 in QuRouter Following Pwn2Own Ireland 2024 Exploits appeared first on Cybersecurity (..)

Network Security 70

Network Security Hacking Cybersecurity 70

Security Affairs

DECEMBER 30, 2024

It provides a range of development resources, including SDKs (Software Development Kits), documentation, sample code, and learning materials for networking, security, and cloud infrastructure. DevHub is a platform designed for developers to access resources, tools, and APIs to build and integrate applications with Ciscos technologies.

Data breaches 127

Data breaches Cybercrime Authentication Technology 127

eSecurity Planet

NOVEMBER 6, 2024

Whether you’re a website owner, developer, or simply interested in security, this video is a must-watch. Be sure to subscribe for more updates and best practices to stay secure! Also check out the top network security threats , including defenses for each one, to make sure you stay protected.

Cybersecurity 62

Cybersecurity Network Security 62

The Last Watchdog

APRIL 9, 2025

9, 2025, CyberNewswire — Gcore , the global edge AI, cloud, network, and security solutions provider, has launched Super Transit, a cutting-edge DDoS protection and acceleration feature, designed to safeguard enterprise infrastructure while delivering lightning-fast connectivity. Luxembourg, Luxembourg, Apr.

DDOS 130

DDOS Media Network Security 130

SecureWorld News

FEBRUARY 10, 2025

The good news is that security teams can learn to anticipate these events and know exactly what to do to stop or prevent them. Why network security matters Before zooming in on specific attack methods, it's important to understand what network security is and why it's a top priority.

DDOS 69

DDOS Ransomware Authentication Phishing 69

Adam Levin

JULY 6, 2022

A firewall is a network security device or program designed to prevent unauthorized and malicious internet traffic from entering a private network or device.

Firewall 298

Firewall Software Internet Internet 298

Krebs on Security

JUNE 8, 2023

It’s not often that a zero-day vulnerability causes a network security vendor to urge customers to physically remove and decommission an entire line of affected hardware — as opposed to just applying software updates.

Firmware 340

Firmware Malware Software Ransomware 340

The Last Watchdog

FEBRUARY 25, 2025

With a suite of the best cybersecurity certifications and training programs designed for teams and individuals, INE continues to lead in developing cybersecurity professionals equipped with real-time, hands-on experience to manage cyber threats and security incidents.

Education 130

Education Software Small Business Cybersecurity 130

Security Affairs

MARCH 13, 2025

” reads the report published by Mandiant“This specific technique is now tracked as CVE-2025-21590, as detailed in Juniper Networks security bulletin JSA93446.” Mandiants investigation revealed that UNC3886 was able to circumvent this protection by injecting malicious code into the memory of a legitimate process.”

Hacking 106

Hacking Engineering Network Security Cybersecurity 106

eSecurity Planet

OCTOBER 18, 2024

Security Administrator In addition to identifying vulnerabilities and, in general, enforcing the organization’s security posture, security administrators or managers also manage the security and/or information systems team. Salary: $150,000 to $225,000, Mondo.

Cybersecurity 125

Cybersecurity Artificial Intelligence Penetration Testing CISO 125

Security Affairs

DECEMBER 5, 2024

In addition, if the threat actor that established the initial foothold has poor operational security, this technique might trigger endpoint or network security alerts on the tools deployed by the actor conducting the initial compromise, resulting in unintended exposure of Secret Blizzard activity.”

Penetration Testing 119

Penetration Testing Hacking Government Network Security 119

The Last Watchdog

JANUARY 27, 2025

Structured learning paths cover essential skills in network security implementation and monitoring system setup, giving users real-world experience with the tools and techniques required for CMMC compliance.

Password Management 130

Password Management Architecture Threat Detection Cybersecurity 130

Joseph Steinberg

APRIL 21, 2022

Likewise, employing techniques ranging from anomaly detection of certificates to utilizing artificial intelligence to detect irregular traffic patterns, suspicious file transfers, and/or attempts by malware to beacon, modern countermeasures can help ensure that zero trust initiatives do not undermine internal network security analysis processes.

Encryption 362

Encryption Cybersecurity Artificial Intelligence Backups 362

IT Security Guru

JANUARY 9, 2025

With the continued evolution of these risks, IT leaders must adapt by implementing a multi-layered approach to security, staying one step ahead of attackers. Key elements in protecting against AI-driven threats include timely software updates, network security improvements and strong password policies.

Cybersecurity 113

Cybersecurity Cyber threats Architecture Digital transformation 113

Security Boulevard

FEBRUARY 4, 2025

Previous posts: Security Risks of Low-altitude Economy The Network Security Business System of Low-altitude Economy The low-altitude economic supply chain security system aims to build an all-round security system from upstream to downstream.

Cyber Attacks 59

Cyber Attacks Network Security Risk CISO 59

Trend Micro

JUNE 10, 2025

Respond to Threats Agilely Maximize effectiveness with proactive risk reduction and managed services Learn more Operationalizing Zero Trust Operationalizing Zero Trust Understand your attack surface, assess your risk in real time, and adjust policies across network, workloads, and devices from a single console Learn more By Role By Role By Role Learn (..)

Cybersecurity 63

Cybersecurity Cyber Risk Risk Artificial Intelligence 63

Security Boulevard

MAY 10, 2025

When we witness a massive digital transformation across many sectors, the need for a robust security system is more pressing than ever before. Machine identities, or Non-Human Identities (NHIs), coupled with encrypted passwords, tokens or keyscollectively termed as Secretsare becoming central to network security.

Digital transformation 52

Digital transformation Encryption Passwords Network Security 52

Krebs on Security

SEPTEMBER 15, 2021

TTEC , [ NASDAQ: TTEC ], a company used by some of the world’s largest brands to help manage customer support and sales online and over the phone, is dealing with disruptions from a network security incident resulting from a ransomware attack, KrebsOnSecurity has learned.

Ransomware 356

Ransomware Banking Cryptocurrency Media 356

Krebs on Security

MARCH 11, 2022

As Russian military tanks and personnel began crossing the border into Ukraine last month, security experts tracked a series of destructive data “wiper” attacks aimed at Ukrainian government agencies and contractor networks.

DNS 337

DNS Internet Internet Phishing 337

eSecurity Planet

MARCH 21, 2025

Top Cybersecurity Companies Compared Vendor # of eSecurity Planet Top Product Lists Market Capitalization (2025) Overall Gartner Peer Insights Score Overall Glassdoor Score Palo Alto: Best Protection Against Network, Endpoint and Remote Asset Attack 14 $121.40 Fortinet: Best for Network Security Perimeter Protection 15 $74.33

Cybersecurity 68

Cybersecurity Firewall Marketing Encryption 68

Security Affairs

DECEMBER 4, 2024

The government agencies released a guide that advises telecom and critical infrastructure defenders on best practices to strengthen network security against PRC-linked and other cyber threats. ” reads the joint advisory. ” continues the advisory.

Telecommunications 115

Telecommunications Government Mobile Cyber threats 115

Krebs on Security

OCTOBER 8, 2020

There’s an old adage in information security: “Every company gets penetration tested, whether or not they pay someone for the pleasure.” ” Many organizations that do hire professionals to test their network security posture unfortunately tend to focus on fixing vulnerabilities hackers could use to break in.

Cybercrime 353

Cybercrime Malware Ransomware VPN 353

The Last Watchdog

OCTOBER 4, 2023

LW: What does Cisco’s $28 billion acquisition of Splunk signal about the trajectory that network security is on? Braunberg: It’s less about network security as much as it is filling a need for Cisco. But as noted, we are also in the early stages of market consolidation.

Risk 222

Risk Marketing Software Network Security 222

The Last Watchdog

AUGUST 6, 2023

Thus, The Data Heist is a finessed product demo, as well, one that reinforces a fundamental tenant: network security gaps are ubiquitous and will only continue to multiply.

CISO 245

CISO Data breaches Technology Hacking 245

eSecurity Planet

MARCH 28, 2025

Fortinet and Palo Alto Networks are two of the best network security providers, offering excellent next-generation firewalls (NGFWs) with strong, independently verified security. 5 Customer support: 4/5 Fortinets FortiGate is a series of network security appliances that protect networks from threats.

Firewall 57

Firewall Small Business Architecture Spyware 57