eSecurity Planet

FEBRUARY 26, 2024

Urgent patching and prompt updates can protect systems from unauthorized access, data breaches, and potential exploitation by threat actors. To secure sensitive data, cybersecurity specialists, software vendors, and end users should encourage collaborative efforts against malicious activities. and iPadOS 17.3.

Risk 106

Risk Authentication System Administration Ransomware 106

The Last Watchdog

AUGUST 15, 2022

I had the chance to discuss these findings last week at Black Hat USA 2022, with John Shier, senior security advisor at Sophos, a next-generation cybersecurity leader with a broad portfolio of managed services, software and hardware offerings. Configure system administrative tools more wisely.

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Ransomware System Administration Cyber Attacks Hacking 195

Thales Cloud Protection & Licensing

MAY 17, 2023

This results in the malware (binary) to run as a process on the victim’s end user system (endpoint) or server. Exploit Software Vulnerabilities: Cybercriminals can take advantage of security weaknesses in widely used software to gain access to a victim’s system and deploy ransomware.

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Ransomware Encryption Authentication System Administration 127

Krebs on Security

JULY 25, 2023

Researchers this month uncovered a two-year-old Linux-based remote access trojan dubbed AVrecon that enslaves Internet routers into botnet that bilks online advertisers and performs password-spraying attacks. Usually, these users have no idea their systems are compromised. md , and that they were a systems administrator for sscompany[.]net.

Malware 195

Malware VPN Internet Internet 195

SC Magazine

JULY 7, 2021

The second vulnerability is caused by a third-party software component from Redis. If a user claims to have a given identity within the Vue platform, the Redis software does not prove or insufficiently proves the users’ claims are correct. The Redis component also holds the third 9.8 flaw, which is caused by improper authentication.

VPN 121

VPN Software System Administration Authentication 121

The Last Watchdog

JUNE 23, 2021

To boost productivity, they must leverage cloud infrastructure and participate in agile software development. The software giant’s intent was to make it more convenient and efficient for system administrators to perform Windows upkeep. Password concierge. Related: How ‘PAM’ improves authentication.

Accountability 163

Accountability Passwords Hacking Cyber Risk 163

Security Affairs

AUGUST 4, 2020

The CISA agency provides recommendations for system administrators and owners to enhance the level of security of their organizations: Maintain up-to-date antivirus signatures and engines. Keep operating system patches up-to-date. If these services are required, use strong passwords or Active Directory authentication.

Malware 112

Malware Government Passwords System Administration 112

Krebs on Security

NOVEMBER 13, 2019

In July 2016, KrebsOnSecurity published a story identifying a Toronto man as the author of the Orcus RAT , a software product that’s been marketed on underground forums and used in countless malware attacks since its creation in 2015. net, the forum where Revesz principally advertised his software. An advertisement for Orcus RAT.

Malware 194

Malware Advertising Marketing System Administration 194

Security Affairs

JUNE 8, 2022

Chinese hackers employed open-source tools for reconnaissance and vulnerability scanning, according to the government experts, they have utilized open-source router specific software frameworks, RouterSploit and RouterScan [ T1595.002 ], to identify vulnerable devices to target. ” reads the advisory published by the US agencies.

Telecommunications 99

Telecommunications Authentication Passwords Accountability 99

eSecurity Planet

MARCH 21, 2022

By using a misconfigured Cisco Duo MFA implementation to force enrollment of a new device, the hackers were then able to use the “PrintNightmare” Windows Print Spooler vulnerability ( CVE-2021-34527 and CVE-2021-36958 ) to obtain administrator privileges. Also read: Best Patch Management Software. Security Best Practices.

VPN 103

VPN Accountability Authentication Passwords 103

eSecurity Planet

FEBRUARY 24, 2022

Some software solutions let users define custom rules according to a specific use case. It’s a packer scanner (or sniffer) you can find in Kali Linux, but you can also install it as a standalone software or package in most operating systems. Best Password Crackers. Rich interface with lots of panels and removable tabs.

Penetration Testing 105

Penetration Testing Wireless Passwords Social Engineering 105

Krebs on Security

APRIL 2, 2019

Canadian police last week raided the residence of a Toronto software developer behind “ Orcus RAT ,” a product that’s been marketed on underground forums and used in countless malware attacks since its creation in 2015. This makes it harder for targets to remove it from their systems. 2017 analysis of the RAT. In 2014, the U.S.

Advertising 211

Advertising Malware Marketing Software 211

CyberSecurity Insiders

SEPTEMBER 24, 2021

Let your staff know about the significance of maintaining strong and unique passwords. Besides, you must hire an IT systems administrator who will be the go-to person for inquiries and questions about cybersecurity issues. . Company systems require various software programs to function. Security Systems.

Cybersecurity 90

Cybersecurity Data breaches Backups Firewall 90

Krebs on Security

MAY 29, 2020

The researchers concluded that for many people involved, cybercrime amounts to little more than a boring office job sustaining the infrastructure on which these global markets rely, work that is little different in character from the activity of legitimate system administrators.

Cybercrime 265

Cybercrime System Administration Marketing Malware 265

The Last Watchdog

MARCH 4, 2019

Microsoft, supplier of the Windows operating system used ubiquitously in enterprise networks, recently disclosed that fully 70% of all security bugs pivot off what the software giant refers to as “memory safety issues.”. Thus, memory attacks unfold only when the application is executing, and then they disappear without a trace.

Hacking 176

Hacking Energy and Utilities System Administration Accountability 176

Security Affairs

MARCH 14, 2023

Technical Details Makop ransomware operator arsenal is a hybrid one: it contains both cust-developed tools and off-the-shelf software taken from public repositories. The tool is able to automatically retrieve local users from groups, filter for administration, and then test the password. Advanced_Port_Scanner_2.5.3869.exe

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Ransomware Software System Administration Encryption 92

SecureWorld News

SEPTEMBER 15, 2020

Between January and August 2020, unidentified actors used aggregation software to link actor-controlled accounts to client accounts belonging to the same institution, resulting in more than $3.5 Some of the credentials belonged to company leadership, system administrators, and other employees with privileged access.".

Banking 55

Banking Passwords Accountability DDOS 55

Malwarebytes

OCTOBER 22, 2021

Various businesses and organizations rely on these systems. Authentication mechanisms such as Time-based One-Time Password (TOTP) and Kerberos also rely heavily on time. As such, should there be a severe mismatch in time, users would not be able to authenticate and gain access to systems. Mitigation.

Authentication 144

Authentication System Administration Firmware Passwords 144

SecureList

OCTOBER 13, 2022

In addition, manual mitigation steps can be undertaken by system administrators to prevent successful exploitation (see below). This creates a large attack surface where any software relying on cpio might in theory be leveraged to take over the system. Removing the file is not enough.

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System Administration Malware Passwords Internet 119

Security Boulevard

SEPTEMBER 17, 2022

This means deploying the best cybersecurity technology that implements a zero trust paradigm; developing and implementing policies and procedures that reinforce zero trust and redundancy; and educating users and systems administrators to follow procedures that mitigate risk. Build Strong Policies and Procedures.

Social Engineering 76

Social Engineering Education Technology Artificial Intelligence 76

Security Affairs

SEPTEMBER 2, 2019

The script init2 kills any previous versions of the miner software that might be running, and installs itself. System administrators need to employ security best practices with the systems they manage.” firefoxcatche (sic) doesn’t exist. It gain s persistence by adding entries to crontab.

IoT 96

IoT Cryptocurrency Malware System Administration 96

Security Affairs

SEPTEMBER 3, 2019

A baseboard management controller (BMC) is a specialized service processor that monitors the physical state of a computer, network server or other hardware device using sensors and communicating with the system administrator through an independent connection. ” continues the analysis. ” concludes Eclypsium.

Hacking 91

Hacking Firmware Media Authentication 91

Krebs on Security

SEPTEMBER 30, 2023

“The command requires Windows system administrators,” Truniger’s ads explained. “I’ve been using this login since about 2013 on all the forums where I register, and I don’t always set a strong password. “Experience in backup, increase privileges, mikicatz, network.

Ransomware 206

Ransomware Accountability Cybercrime Backups 206

eSecurity Planet

NOVEMBER 30, 2021

PAM software is based on the principle of Least Privilege Access, which is about granting users access to and control over only the specific segments of a network they need to do their job. What to Look for in Privileged Access Management Software. Best Privileged Access Management (PAM) Software. BeyondTrust. ThycoticCentrify.

Software 119

Software Accountability Government Passwords 119

Malwarebytes

AUGUST 27, 2021

You never think you’re gonna be hit by ransomware,” says Ski Kacoroski , a system administrator with the Northshore School District in Washington state. Run a deep scan on all endpoints, servers, and interconnected systems to ensure there are no threats lurking on those systems, waiting to attack!

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Ransomware System Administration Encryption Cybercrime 100

Security Affairs

JUNE 17, 2020

In March, Joshua Schulte , a former CIA software engineer that was accused of stealing the agency’s hacking tools and leaking them to WikiLeaks, was convicted of only minor charges. Schulte was identified a few days after WikiLeaks started leaking the precious dumps. Copyright (C) 2014 Media.net Advertising FZ-LLC All Rights Reserved -->.

Hacking 122

Hacking Engineering Data breaches Advertising 122

Malwarebytes

JULY 12, 2023

You never think you're gonna be hit by ransomware," said Ski Kacoroski , a system administrator with the Northshore School District in Washington state, speaking on Malwarebytes' Lock & Code podcast. Schedule these during vacation Ensure all non-essential systems and endpoints are shut down at the end of the day.

Ransomware 61

Ransomware System Administration Encryption Media 61

eSecurity Planet

FEBRUARY 15, 2022

The agencies offered some sound cybersecurity advice for BlackByte that applies pretty generally: Conduct regular backups and store them as air-gapped, password-protected copies offline. Update and patch operating systems, software, and firmware as soon as updates and patches are released.

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Ransomware Encryption Backups Accountability 111

eSecurity Planet

JUNE 21, 2022

It’s designed for incident handlers, incident handling team leads, system administrators, security practitioners, and security architects. A four-year college degree or regional equivalent, or an additional (ISC)2 credential from an approved list, satisfies one year of the required experience.

Cybersecurity 116

Cybersecurity Penetration Testing System Administration Cyber Attacks 116

Spinone

NOVEMBER 19, 2018

It covers such topics as suspicious files and links, password creation, 2-step verification , software, antivirus, OS, backup , mobile security , physical security and so on. Archives, especially the ones protected with a password. Use Passphrases instead of Passwords What is a Passphrase? docm,xls /.xlsx

Passwords 40

Passwords Password Management Antivirus Mobile 40

Malwarebytes

JULY 23, 2021

Attackers often use privilege escalation exploits to increase their access rights, or tools like Mimikatz that can extract passwords from a computer’s memory. At least 15,000 systems, including devices connected to CNA’s network via VPN, were instantly affected after the threat actors detonated the ransomware.

Ransomware 90

Ransomware Unstructured Data Accountability Consumer Protection 90

Security Affairs

JUNE 27, 2019

“APT10 often attacked a service provider’s system by “spear-phishing” – sending company employees emails designed to trick them into revealing their passwords or installing malware. APT10 hackers also targeted the customers of the IT companies stealing plans, blueprints, personal information, and other data.

Identity Theft 89

Identity Theft Hacking System Administration Advertising 89

eSecurity Planet

SEPTEMBER 10, 2021

The diagram below, for example, shows that application-level controls are Microsoft’s responsibility with software as a service (SaaS) models, but it is the customer’s responsibility in IaaS deployments. Some third-party cloud and traditional software companies offer encryption options as well. Source: Microsoft.

Penetration Testing 102

Penetration Testing Encryption Risk Technology 102

Security Boulevard

FEBRUARY 21, 2024

Figure 1: Passive Requirements Continuing with site system administrator requirements , if a site system installation account is not utilized, the passive site server is required to have the same administrative rights for each site system deployed in the site (Figure 2). You can skip ahead here if you’d like.

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Authentication Accountability System Administration Software 62

ForAllSecure

AUGUST 16, 2019

Secure software depends on people finding vulnerabilities and deploying fixes before they are exploited in the wild. As dedicated as security researchers are, there is a vast ocean of software in existence, waiting for someone to find and exploit the next security vulnerability for profit or nefarious uses. Ashley: Mm-hmm.

Software 52

Software Marketing Government Technology 52

eSecurity Planet

MARCH 25, 2022

Still, in the wrong hands, RDP attacks and vulnerabilities related to remote desktop software are a severe threat. Recent years presented a torrent of research showing how vulnerable RDP systems are for organizations not taking additional cybersecurity precautions. Also read : Best Internet Security Suites & Software.

VPN 105

VPN Software Authentication Encryption 105

Malwarebytes

SEPTEMBER 16, 2021

His Microsoft Outlook instance closed down unexpectedly, his phone rang and he learned about a customer having trouble connecting to some software tools, and then, just minutes later, his phone rang again. Put passwords and disaster recovery plans on paper. The number of customer problems had already multiplied.

Ransomware 88

Ransomware Backups Passwords Software 88