Lenny Zeltser

JUNE 7, 2024

I pursued a degree in computer science and was inspired to enter the cybersecurity field after deploying my first firewall. System administration, network security, penetration testing, professional services, product management. Also, know that others share whatever doubts and concerns you might keep locked inside your mind.

Penetration Testing 68

Penetration Testing System Administration CISO Firewall 68

Security Boulevard

AUGUST 5, 2022

Related blogs. All enterprises rely on Secure Shell (SSH) keys to authenticate privileged users and establish trusted access to critical systems, including application servers, routers, firewalls, virtual machines, cloud instances, and many other devices and systems. 4 Ways to Start Protecting Your SSH Keys. David Bisson.

Encryption 59

Encryption Authentication System Administration Firewall 59

Thales Cloud Protection & Licensing

NOVEMBER 24, 2020

With rising incidents of ransomware attacks, organisations are finally realising that merely implementing perimeter defense systems no longer suffice to protect their sensitive data. While front line defense mechanisms like firewalls, anti-theft, anti-spyware, etc. What is the secure escrow procedure followed for these keys?

Encryption 62

Encryption Ransomware Backups System Administration 62

Security Boulevard

FEBRUARY 28, 2022

Clearly, traditional firewalls and antivirus systems will not be sufficient; the complex IIoT infrastructure demands something more advanced. With this unique identity in place, IT system administrators can track each device throughout its lifecycle, communicate securely with it, and prevent it from executing harmful processes.

Manufacturing 98

Manufacturing IoT Authentication Artificial Intelligence 98

Security Boulevard

FEBRUARY 10, 2022

Network control measures like firewalls, secure socket layer (SSL), and data loss prevention (DLP) tools sought to outmaneuver malicious code rather than directly combat it. This technique lets attackers deliver malicious code to thousands of systems through a vector that security measures routinely ignore?—?a a trusted vendor.

Malware 96

Malware Software Ransomware Adware 96

CyberSecurity Insiders

NOVEMBER 18, 2021

This blog was written by an independent guest blogger. This can be carried out directly or using a shadow payload or using a phishing attack aimed at compromising the user's system. It is tough to do without a dedicated team and security solutions like firewalls, intrusion detection, antiviruses and more.

Accountability 133

Accountability Passwords Authentication Information Security 133

SecureList

NOVEMBER 14, 2022

Last June, Google’s TAG team released a blog post documenting attacks on Italian and Kazakh users that they attribute to RCS Lab, an Italian offensive software vendor. In line with our predictions, we released two blog posts in 2022 introducing sophisticated low-level bootkits. The next WannaCry.

Firmware 129

Firmware Surveillance Mobile Telecommunications 129

Responsible Cyber

JULY 14, 2024

Knowledge of Security Protocols: Familiarity with encryption, firewalls, VPNs, IDS/IPS, and other security technologies. Skills Needed: Network architecture knowledge, firewall management, intrusion detection/prevention systems expertise. Problem-Solving Abilities: Ability to think critically and solve complex security issues.

Cybersecurity 52

Cybersecurity Education Penetration Testing Technology 52

NopSec

MARCH 16, 2020

I include a sampla here: Vulnerabilities affecting VPN and NG firewalls such as Cisco and Palo Alto Networks, much like the Palo Alto Networks GlobalProtect SSL VPN Critical Pre-authentication vulnerability – CVE-2019-1579. The disclosure blog post can be found here.

VPN 40

VPN Accountability Risk System Administration 40

Digital Shadows

AUGUST 17, 2021

It could be a system administrator who has access to sensitive defense information and recently just met an attractive fitness influencer on social media (hello, Iran !). A compromised customer account might use business email compromise tactics to phish everyone in that customer’s circle.

Phishing 52

Phishing Accountability Social Engineering Mobile 52

eSecurity Planet

DECEMBER 3, 2021

Krebs wrote for The Washington Post between 1995 and 2009 before launching his current blog KrebsOnSecurity.com. His 1994 book detailing cryptographic algorithms ( Applied Cryptography ) was just the beginning of his contributions to technical perspectives on system design, cybersecurity, privacy, and more. Dave Kennedy | @hackingdave.

Accountability 139

Accountability Cybersecurity Penetration Testing InfoSec 139