The Last Watchdog

APRIL 21, 2021

From January through March 2021, TLS concealed 45 percent of the malware Sophos analysts observed circulating on the Internet; that’s double the rate – 23 percent – seen in early 2020, Dan Schiappa, Sophos’ chief product officer, told me in a briefing. In short, TLS helps preserve the integrity of legitimate digital connections.

Malware 214

Malware Firewall Encryption Digital transformation 214

Security Affairs

MAY 24, 2024

Introduction to TLS and Certificate Transparency Log Securing Internet communications is crucial for maintaining the confidentiality and integrity of information in transit. 509 [2] certificates) and encrypted, authenticated connections (TLS [3] and its precursor, SSL [4] ). For instance, suppose firewall manufacturer ACME Inc.

DNS 106

DNS Manufacturing Firewall Internet 106

The Last Watchdog

SEPTEMBER 27, 2021

It foreshadowed how encryption would come to be used as a foundation for Internet commerce – by companies and criminals. Today companies face a challenge of identifying and deflecting encrypted traffic leveraged by malicious actors. In 10 days, the virus infected as many as 10% of internet-connected computers around the globe.

Cybersecurity 140

Cybersecurity Hacking Identity Theft Technology 140

The Last Watchdog

JANUARY 25, 2021

Thanks to a couple of milestone hacks disclosed at the close of 2020 and start of 2021, they will forever be associated with putting supply-chain vulnerabilities on the map. Similarly, the SolarWinds and Mimecast hacks are precursors of increasingly clever and deeply-damaging hacks of the global supply chain sure to come.

Hacking 228

Hacking B2B Authentication Software 228

eSecurity Planet

NOVEMBER 10, 2023

Since a majority of business IT traffic now accesses or passes through the internet, DNS plays an increasingly important — and vulnerable — role. The DNS protocol was designed for use within a firewall on a secure network, and by default will communicate in plain text. . —

DNS 107

DNS DDOS Encryption Authentication 107

Security Affairs

AUGUST 10, 2020

An attacker could use $300 worth of off-the-shelf equipment to eavesdrop and intercept signals from satellite internet communications. The academic researcher James Pavur, speaking at Black Hat 2020 hacking conference , explained that satellite internet communications are susceptible to eavesdropping and signal interception.

Internet 87

Internet Internet Advertising Encryption 87

SecureWorld News

SEPTEMBER 12, 2022

China's National Computer Virus Emergency Response Center (CVERC) recently made a statement accusing the United States National Security Agency (NSA) of repeatedly hacking the Northwestern Polytechnical University, a key public military research university located in Xi'an, China. stealing over 140GB of high-value data.

Hacking 86

Hacking Cyber Attacks Government Internet 86

The Last Watchdog

MARCH 6, 2021

Related: Poll confirms rise of Covid 19-related hacks. A VPN encrypts all internet traffic so that it is unreadable to anyone who intercepts it. This keeps your information away from prying eyes, such as internet service providers and hackers. Set up firewalls. Use antivirus software. Secure home router.

VPN 214

VPN Firewall Antivirus Passwords 214

Security Affairs

AUGUST 27, 2021

Braun ‘s Infusomat Space Large Volume Pump and SpaceStation that could be remotely hacked. “Could this attack take place over the internet? Technically speaking, yes; however, it would be very unlikely to see a setup where a pump is directly internet-connected.” SecurityAffairs – hacking, B. The post B.

Hacking 103

Hacking Authentication Internet Internet 103

The Last Watchdog

JULY 8, 2021

Last Friday, July 2, in a matter of a few minutes, a Russian hacking collective, known as REvil, distributed leading-edge ransomware to thousands of small- and mid-sized businesses (SMBs) across the planet — and succeeded in locking out critical systems in at least 1,500 of them. Related: The targeting of supply chains.

Ransomware 257

Ransomware Hacking Software Architecture 257

The Last Watchdog

APRIL 22, 2024

The hacker was able to infiltrate the water treatment plant because its computers were running on an outdated operating system, shared the same password for remote access and were connected to the internet without a firewall. Deadly exposure Securing critical infrastructure is crucial for the safety and comfort of citizens.

Architecture 113

Architecture Internet Internet Risk 113

The Last Watchdog

AUGUST 15, 2022

And if an enterprise is under an active ransomware attack, or a series of attacks, that’s a pretty good indication several other gangs of hacking specialists came through earlier and paved the way. Each of the three ransomware gangs encrypted whatever systems they could get their hands on; and each left its own ransom demand.

Ransomware 214

Ransomware System Administration Cyber Attacks Hacking 214

CyberSecurity Insiders

MAY 28, 2023

Research network security mechanisms, such as firewalls, intrusion detection systems (IDS), and virtual private networks (VPNs). Learn about secure coding practices, web application firewalls (WAFs), and vulnerability scanning tools. Explore IoT security architectures, protocols, and solutions for securing interconnected devices.

Cybersecurity 111

Cybersecurity Penetration Testing Social Engineering IoT 111

Security Affairs

AUGUST 20, 2019

Your IP address represents your digital identity online, hacking it not only allows attackers to access your device or your accounts, but it may cause even bigger damage. Your IP or Internet Protocol address is your digital identity on the internet. Cybercriminals are interested in hacking your IP address for various reasons.

Hacking 87

Hacking VPN Internet Internet 87

Malwarebytes

FEBRUARY 16, 2022

A journalist incorrectly branded as a “hacker” by the governor of Missouri won’t be prosecuted “for hacking” This was a quick and foreseen win for St. Although the SSNs in the HTML were encoded and not in plain text, they were not encrypted , said Khan in a separate Post-Dispatch article.

Hacking 126

Hacking Education Encryption Firewall 126

Security Affairs

APRIL 19, 2022

UPnP is an insecure protocol, it uses network UDP multicasts, and doesn’t support encryption and authentication. “It is recommended that your QNAP NAS stay behind your router and firewall without a public IP address. Only use encrypted HTTPS or other types of secure connections (SSH, etc.). Pierluigi Paganini.

VPN 99

VPN Internet Internet Firewall 99

eSecurity Planet

DECEMBER 8, 2023

Domain name service (DNS) attacks threaten every internet connection because they can deny, intercept, and hijack connections. With the internet playing an increasing role in business, securing DNS plays a critical role in both operations and security. TLS and HTTPS inherently create secured and encrypted sessions for communication.

DNS 111

DNS DDOS Firewall Architecture 111

The Last Watchdog

MARCH 25, 2020

Meanwhile, criminal hacking groups increasingly leverage ML to pillage those very same online systems. Analyzing encrypted traffic One area where Juniper is differentiating itself is in the area of encrypted traffic analysis. Up to 30 percent of bad traffic is now encrypted traffic as well,” Pitt points out.

Artificial Intelligence 149

Artificial Intelligence Encryption Firewall Digital transformation 149

eSecurity Planet

MARCH 14, 2023

When the internet arrived, the network added a firewall to protect networks and users as they connected to the world wide web. The internet of things (IoT), operations technology (OT), and the industrial internet of things (IIoT) also now connect to networks. In a complex, modern network, this assumption falls apart.

Network Security 98

Network Security Firewall Penetration Testing Encryption 98

Thales Cloud Protection & Licensing

OCTOBER 11, 2023

Budding cybercriminals now only need a rudimentary understanding of cybersecurity, access to the internet, and a few dollars in their pocket to initiate an attack. CaaS is a model in which cybercriminals provide various hacking and cybercrime services to other individuals or groups, typically for financial gain.

Cybercrime 78

Cybercrime Encryption DDOS Backups 78

Security Affairs

FEBRUARY 13, 2024

The attack took place on February 11 and encrypted data in the production servers. As a result of the attack, the system is down, files and databases are encrypted.” “During the night of February 11 to 12, 2024, a massive cyber ransomware attack took place on the production servers on which the HIS IT system runs.

Ransomware 105

Ransomware Backups Encryption Healthcare 105

CyberSecurity Insiders

MARCH 21, 2021

With a VPN like Surfshark to encrypt your online traffic and keep it protected against any security breach, your valuable data isn’t going to get compromised easily anytime soon. Firewalls . Install hardware firewalls for the maximum level of network security. . Protecting your data is very simple. Two-factor authentication .

Small Business 145

Small Business Cyber Attacks VPN Backups 145

eSecurity Planet

MARCH 3, 2023

Most of us connect our mobile devices to a Wi-Fi router for internet access, but this connection can leave our network and data vulnerable to cyber threats. To protect against those threats, a Wi-Fi Protected Access (WPA) encryption protocol is recommended. Although WPA3 has been around for five years, its uptake remains less than 1%.

Wireless 98

Wireless Encryption Passwords IoT 98

SecureWorld News

FEBRUARY 19, 2024

Hundreds of millions of websites on the internet today rely on the content management system WordPress. Be sure to verify that they are using approved Web Application Firewalls (WAFs) and secure FTP capabilities. Security plugins will typically include traffic firewalls, scanners, brute-force protection, and real-time notifications.

Backups 86

Backups Firewall Encryption eCommerce 86

Security Affairs

SEPTEMBER 25, 2022

builder Over 39K unauthenticated Redis services on the internet targeted in cryptocurrency campaign Hackers stole $160 Million from Crypto market maker Wintermute U.S. builder Over 39K unauthenticated Redis services on the internet targeted in cryptocurrency campaign Hackers stole $160 Million from Crypto market maker Wintermute U.S.

Cryptocurrency 79

Cryptocurrency Data breaches DNS DDOS 79

Security Affairs

DECEMBER 10, 2023

billion personal records compromised by data breaches in past two years — underscoring need for end‑to‑end encryption Follow me on Twitter: @securityaffairs and Facebook and Mastodon Pierluigi Paganini ( SecurityAffairs – hacking, newsletter) Will Enable Mass Spying Reddit Says Leaked U.S.-U.K.

Data breaches 83

Data breaches Ransomware Hacking Financial Services 83

eSecurity Planet

SEPTEMBER 21, 2022

A retired threat actor has returned with new attacks aimed at the cloud, containers – and encryption keys. All internet communications, including SSL and SSH, rely on private and public keys for encryption. It’s the fundamental principle of modern cryptography: encryption must be a one-way operation.

Encryption 137

Encryption Malware Internet Internet 137

eSecurity Planet

DECEMBER 18, 2023

IaaS involves virtualized computing resources over the internet, with users responsible for securing the operating system, applications, data, and networks. SaaS providers deliver software applications over the internet, with users focusing on using the software without managing the underlying infrastructure or platform.

Encryption 111

Encryption Data breaches Data privacy Risk 111

Security Affairs

MAY 29, 2019

Let’s see how your data can be hacked easily. Wi-Fi are now installed in each and every place regardless of the size of the place; from international airports to small kiosks, you can find an internet connection everywhere. All the sites that are authorized and provide data encryption begin with HTTPS. Browse Safely.

Hacking 102

Hacking VPN Passwords Internet 102

Spinone

MARCH 17, 2018

The Internet of Things (IoT) is a term used to describe the network of interconnected electronic devices with “smart” technology. billion “things” connected to the Internet , a 30% increase from 2015. 75% of Bluetooth Smart door locks have been found to have vulnerabilities that allow them to be easily hacked.

Internet 40

Internet Internet Risk Computers and Electronics 40

Security Affairs

MAY 7, 2021

The development of the Internet and the distributed processing of information over shared lines has certainly made security a necessary duty. Network communication on the Internet follows a layered approach, where each layer adds to the activity of the previous layer according to the TCP/IP implementation paradigm.

Firewall 88

Firewall VPN Internet Internet 88

Security Affairs

JUNE 23, 2020

The Shadowserver Foundation is a nonprofit security organization working altruistically behind the scenes to make the Internet more secure for everyone. The researchers scanned the Internet for printers that are exposing their Internet Printing Protocol (IPP) port online. SecurityAffairs – hacking, printers).

Internet 93

Internet Internet Firmware Advertising 93

CyberSecurity Insiders

SEPTEMBER 24, 2021

The Internet network is vulnerable as cybercriminals are lurking online, waiting to intercept loopholes for hacking systems. Thus, it would be best if you secured all networks by incorporating firewalls and advanced encryption technology. Implementing high-level encryptions will also keep your company data secure.

Cybersecurity 90

Cybersecurity Data breaches Backups Firewall 90

Security Affairs

JUNE 16, 2023

Customers have to modify firewall rules to deny HTTP and HTTPs traffic to the software on ports 80 and 443. The Clop ransomware gang claims to have hacked hundreds of companies by exploiting the above issue. Disable all HTTP and HTTPs traffic to your MOVEit Transfer environment. ALL MEDIA SPEAKING ABOUT THIS ARE DO WHAT ALWAYS THEY DO.

Software 86

Software Penetration Testing Government Media 86

The Last Watchdog

SEPTEMBER 23, 2019

Legacy perimeter defenses are rapidly losing efficacy as the landscape shifts to cloud computing and the Internet of Things. Cryptographic splitting has to do with encrypting data, splitting this encrypted data into smaller, random chunks, and then distributing those smaller chunks to several storage locations.

Encryption 159

Encryption Digital transformation Data breaches Banking 159

Security Affairs

OCTOBER 10, 2018

Millions of Xiongmai video surveillance devices can be easily hacked via cloud feature, a gift for APT groups and cyber crime syndicates. Xiongmai hereinafter) that are open to hack. The “P2P Cloud” feature bypasses firewalls and effectively allows remote connections into private networks. Pierluigi Paganini.

Surveillance 80

Surveillance Hacking Firmware Manufacturing 80

Security Affairs

OCTOBER 5, 2020

Unlike other IoT DDoS botnets, Ttint implements 12 remote access functions such as Socket5 proxy for router devices, tampering with router firewall and DNS settings, executing remote custom system commands. SecurityAffairs – hacking, Ttint botnet). This botnet does not seem to be a very typical player.” Pierluigi Paganini.

IoT 133

IoT Firmware DNS Advertising 133