Fox IT

SEPTEMBER 11, 2023

After our investigation, we concluded that the ERMAC source code was used as a base for Hook. Hook malware is designed to steal personal information from its infected users. Authored by Joshua Kamp (main author) and Alberto Segura. Hook is the latest variant to be released by this actor and was first announced at the start of 2023.

Malware 108

Malware Cryptocurrency Accountability Phishing 108

ForAllSecure

JANUARY 19, 2022

Passwords are everywhere, but they probably weren't intended to be used as much as they are today. Either they’re too weak -- and therefore trivial to guess--, or we reuse them, which means an attacker can use them to gain access to multiple sites. Other: What, please, is the password? Other: What is the password?

Passwords 52

Passwords Authentication Mobile Password Management 52

Cisco Security

AUGUST 29, 2022

Looking at the three Ps (people, process, platform), flexibility, communication, and an awesome Cisco platform allowed us to build and roll with the changes and challenges in the network. From the beginning of Black Hat 25 years ago, volunteers built the network for the conference rather than using the hotel network. Full stop.

Engineering 70

Engineering Wireless Malware DNS 70

eSecurity Planet

NOVEMBER 18, 2021

Phishing scams use it to compromise networks. The good news in that is that web and browser security are improving. What is a Secure Email Gateway? Email is typically the channel through which ransomware and malware are unleashed upon the enterprise. Employees are duped into clicking on malicious email attachments and links.

Phishing 125

Phishing Malware Engineering Ransomware 125

eSecurity Planet

JUNE 6, 2022

What is Secure Access Service Edge? Just what is SASE technology? That’s because, according to Gartner, a SASE offering combines services for networking and network security , which allows organizations to benefit from more integrated services end-to-end rather than a standalone product for a single use case.

Firewall 117

Firewall Architecture Technology Encryption 117

Webroot

MAY 12, 2021

Contextual graphs such as these show the relationships between web hosts and dropped malware. Most of these sites (more specifically the advertising on these sites) use dishonesty and social engineering to fool users into opening links, enabling an action on their browser or downloading a file they never intended to. Insecure Sites.

Scams 115

Scams Mobile Social Engineering Advertising 115

Cisco Security

MAY 27, 2022

Using SecureX sign-on to streamline access to the Cisco Stack at Black Hat by Adi Sankar . In part one of our Black Hat Asia 2022 NOC blog , we discussed building the network with Meraki: . From attendee to press to volunteer – coming back to Black Hat as NOC volunteer by Humphrey Cheung . In this part two, we will discuss: .

Malware 72

Malware Accountability DNS Technology 72

eSecurity Planet

NOVEMBER 5, 2021

Using XTS-AES-128 encryption with a 256-bit key, users can create and deploy a FileVault recovery key as well as disable when unnecessary for staff or users. Data in the clear is no small cybersecurity risk for organizations of all sizes. In cases, full disk encryption is a necessary feature. For data in transit, TLS 1.3 Apple FileVault.

Encryption 52

Encryption Software Authentication Passwords 52

eSecurity Planet

MAY 19, 2022

Jump to: Top SD-WAN Solutions for Enterprise Cybersecurity Honorable Mention Secure SD-WAN Solutions What is an SD-WAN Solution? The first traditional cybersecurity vendor featured is Barracuda Networks, with consistent recognition for its email security , next-generation firewalls ( NGFW ), web application security , and backups.

Firewall 120

Firewall Architecture Encryption Network Security 120

Troy Hunt

JULY 24, 2020

I was searching around for a quote a long the lines of you only being as good as the tools you use and somehow, I ended up down this rabbit hole of painters quotes and carpenters quotes and stuff about artists and their brushes. until eventually, I thought "stuff it, let's just write about the computer bits". So here are.

IoT 363

IoT Retail Manufacturing Data breaches 363