Wehave some devices that have outbound internet access blocked, but this prevents us from installing ESET updates. Hence, we'd like to whitelist the web server addresses for the ESET update servers. Is there a list of this web addresses - URLs and/or IP addresses?
When i tried to activate ESET through the activation server it says that it is not reachable. We noticed that our firewall blocked the connection, we have created a policy to allow the broadcast. however it looks like that the client connects through IP address(52.160.70.199) and not DNS name(
edf.eset.com).
You might want to provide a pcap log from activation for a check. You can create one either using Wireshark or by enabling advanced network protection logging in the advanced setup -> tools -> diagnostics.
We cannot guarantee that the IP address won't change in the future. In the future we also plan to add RSS for KB so you could subscribe to it and be informed if there's a change in the KB with a list of the IP addresses used by ESET products.
Hello Everyone, Sorry for the late response. I figured out the issue. somehow someone had set up Remote Administrator for eset and had set only a few of our servers to be monitored by that server. well when that server was moved to another Hyper-v host the setting didnt follow and the IP address changed. when i checked the eset installations on the server (we dont have eset endpoint) they pointed to the IP address that was no longer on the server. I changed the settings on the server and it started communicating again.
Have been trying for the last few hours to allow my ESET Internet Security client to update but not getting anywhere even after creating rules to allow traffic to the "
eset.com" domains and allow traffic to/from the Eset update servers to skip IPS, the only way I managed to get it to work is by adding an allow packet for "1180501012 FILE-OTHER 7-Zip RAR CVE-2018-10115 Solid Compression Remote Code Execution" to the "generalpolicy" IPS Policy however I'm not comfortable turning off one of the signatures for the whole network.
I tried to create a firewall with an exception for the *.
eset.com FQDN with no IPS but that did not help, the issue is the data being flagged on the return by IP address, so when I look at the IPS log is shows "
ESET, s.r.o., is a software company specializing in cybersecurity. ESET's security products are made in Europe[3] and provide security software in over 200 countries and territories worldwide. Its software is localized into more than 30 languages.
The company was founded in 1992 in Bratislava, Slovakia. However, its history dates back to 1987, when two of the company's founders, Miroslav Trnka and Peter Paško, developed their first antivirus program called NOD. This sparked an idea between friends to help protect PC users and soon grew into an antivirus software company. At present, ESET is recognized as Europe's biggest privately held cybersecurity company.[4][5][6]
The product NOD was launched in Czechoslovakia when the country was part of the Soviet Union's sphere of influence. Under the communist regime, private entrepreneurship was banned. It wasn't until 1992 when Miroslav Trnka and Peter Paško, together with Rudolf Hrub, established ESET as a privately owned limited liability company in the former Czechoslovakia. In parallel with NOD, the company also started developing Perspekt.[7] They adopted the name ESET, from the Czech name of Isis, the Egyptian goddess of health, marriage and love, as the company name.
December 2017 marked the 30th anniversary of the company's first security product. To mark its accomplishments, the company released a short documentary [9] describing the company's evolution from the perspective of founders Miroslav Trnka and Peter Paško. In the same year, the company partnered with Google to integrate its technology into Chrome Cleanup.[10]
In December 2018, ESET partnered with No More Ransom,[11] a global initiative that provides victims of ransomware decryption keys, thus removing the pressure to pay attackers. The initiative is supported by Interpol and has been joined by various national police forces.[12] ESET has developed technologies to address the threat of ransomware and has produced papers [13][14] documenting its evolution.
ESET's first product was NOD, an antivirus program for computers running the MS-DOS operating system. NOD32 1.0 for Microsoft Windows was released in 1998 and version 2.0 in 2003. A third version, ESET NOD32 Antivirus, followed in 2007 along with ESET Smart Security 3, which added antispam and firewall modules.[citation needed]
ESET NOD32 Antivirus and additional related products with a wider suite of security functions, including ESET Smart Security Premium and ESET Internet Security,[17] are upgraded and released on an annual basis.[18] In 2010, ESET released products for macOS, with a business version now called ESET Endpoint Antivirus[19] and a home version called ESET Cyber Security.
ESET also offers products for Android devices. The first version of ESET Mobile Security was announced in 2012.[20] The product offers malware protection and a call filter, an adware detector, payment protection, and theft protection (such as SIM card locking and total data wipes). In 2015, ESET introduced ESET Parental Control,[21] which allows parents to monitor children's use of Android devices.
The company offers a full range of solutions to protect corporate data, ranging from workstation and server protection with ESET PROTECT Entry [23] to endpoint detection and response with ESET Enterprise Inspector.[24]
ESET also offers security products that help companies comply with GDPR requirements. These include ESET Secure Authentication, a two-factor authentication solution introduced in 2015,[25] and ESET Endpoint Encryption, which ESET released in 2017 [26] following the integration of DESlock+ products since 2015.[27] ESET Endpoint Encryption offers file, folder, email, and virtual disk encryption, as well as a desktop shredder for secure file deletion.[28]
Along with its individual products and packages, ESET offers services designed mainly for corporations and large companies. These include managed detection and response, premium support, security audits, and incident response.[citation needed]
In 2011, ESET replaced ThreatSense.NET with ESET LiveGrid,[33] a cloud-based reputation system that evaluates unknown or suspicious samples submitted anonymously by millions of ESET-protected endpoints from around the world for machine learning analysis on servers in Bratislava.[33]
In 2017, ESET became the first security company in the world to implement a UEFI Scanner.[38] UEFI is a firmware that is loaded into a computer's memory during the startup process. The scanner can identify threats while the computer is booting up, before standard detection modules start running.
ESET dedicates part of its operations to malware research, as well as to the monitoring of advanced persistent threat groups and other cybercriminal groups, with 40% of the company's employees working in research.[39]
At the time of the NotPetya outbreak, ESET and Cisco tracked down the point from which the global ransomware attack had started to companies afflicted with a TeleBots backdoor, resulting from the compromise of M.E.Doc, a popular financial software in Ukraine.[42]
In March 2021, when Microsoft released out-of-band patches to fix the ProxyLogon vulnerability affecting on-premises versions of Microsoft Exchange Server, ESET discovered more than 10 APT groups leveraging the vulnerability to compromise them. ProxyLogon allows an attacker to take over any reachable Exchange server, even without knowing valid account credentials.[citation needed]
In addition, ESET found that multiple threat actors had access to the details of the vulnerabilities even before the release of the patches. Except for DLTMiner, which is linked to a known cryptomining campaign, all of these threat actors are APT groups interested in espionage: Tick, LuckyMouse, Calypso, Websiic, Winnti Group, Tonto Team, ShadowPad activity, The "Opera" Cobalt Strike, IIS backdoors, Mikroceen, DLTMiner,[43] and FamousSparrow.[44]
Another focus of ESET's research is on threats to Android devices. ESET discovered the first clipper malware in the Google Play Store called Android/Clipper.C,[45] which can manipulate clipboard content. In the case of a cryptocurrency transaction, a wallet address copied to the clipboard could be quietly switched to one belonging to the attacker.[citation needed]
In the area of IoT research, ESET discovered the Krk vulnerability (CVE-2019-15126) in Broadcom and Cypress Wi-Fi chips, which allows WPA2-encrypted traffic to be encrypted with an all zero session key following a Wi-Fi disassociation.[46] Then ESET discovered another Krk related vulnerability (CVE-2020-3702) in chips by Qualcomm and MediaTek, as well as in the Microsoft Azure Sphere development kit, with the main difference being that the traffic is not encrypted at all.[47]
Other notable research includes the discovery of LoJax, the first UEFI rootkit found in the wild, which was used in a campaign by the Sednit (aka Fancy Bear) APT group. LoJax is written to a system's SPI flash memory from where it is able to survive an OS reinstall and a hard disk replacement. LoJax can drop and execute malware on disk during the boot process.[48] In 2021, ESET discovered another UEFI malware called ESPecter,[49] which is the second real-world bootkit after FinSpy[50] known to persist on the EFI System Partition in the form of a patched Windows Boot Manager.
Firewall and antivirus software may interfere with the installation of software updates. To minimise this issue, you can configure firewall and anti virus software to permit access to - Click to view URLs >
You can configure the ports for specific IP addresses. On the server, you can add the IP addresses for the client computers to the inbound rule for the port. On the client computers you can add the IP address for the server to the outbound rule for the port. Naturally, this can't apply if you use dynamic IP addresses.
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