The vulnerability library has accumulated over 55,000 entries, how often should the plugin risk be checked?
How often should plugin risks be checked, depending on how many functions exposed by the site can be anonymously accessed. On the day of the search, the cumulative entries in Patchstack's WordPress vulnerability library showed more than 50,000 entries, most of which came from plugins rather than the core program. The total amount itself is not the point, the key is that the speed of entry generation is far higher than the scope that can be covered by an annual maintenance, so the inspection rhythm must be categorized by site type rather than unified as 'take a look when there is time.'
What do the total numbers mean?
The vulnerability library has a large number of entries, which means two things. First, the risk surface is mainly expanding: the core attack surface has been relatively converged after long-term auditing, the authors of the plugins, the release rhythm, and the maintenance intensity are independent of each other, and the quantity can change at any time. Second, historical entries do not expire: a plugin defect from three years ago is still valid as long as the site is still running the old version. The inspection is not to 'read today's news', but to match each item currently installed with the records in the library.
Avoid misreading: The number of entries in the library does not equal the number of in-the-wild exploits, many only exist in theoretical disclosures. The significance of categorization is here - focusing limited attention on the part that can be triggered anonymously.
Inspection rhythm categorized by site type
| Site type | Suggested frequency | Signal to trigger strictness | Single-time time estimation |
|---|---|---|---|
| E-commerce sites with online payment | Once a week | New plugin, activity page launch, payment callback changes | Within twenty minutes |
| Lead generation sites, marketing sites with forms | Once a week | Abnormal message volume, garbage registration appears | Within fifteen minutes |
| Corporate website, content site | Once a month | Extensions that have not been upgraded for a long time, and an increasing number of login failure alerts | Within ten minutes |
| Intranet or test site | Once a quarter | Temporarily opened to the public network | Within ten minutes |
The classification is based on how many anonymous writable entries there are, not on the size of the traffic. A site with low daily visits but open registration and upload, has a higher risk than a pure display website.
Check which items are fixed during each inspection
The fixed list is more reliable than improvisation. Four items must be checked: First, align the extension list and version with each vulnerability record, focusing on modules that have not been opened or uninstalled for a long time; Second, the background entry, the number of login failures, whether the default account name is still allowed, and whether the session validity period is too long; Third, the content exit, external links and script fragments in messages, comments, and user profiles; Fourth, the file layer, whether the upload directory is executable, and whether the template file has been changed recently.
In addition to two low-frequency but life-saving items: recovery drills (can the existing backup really start an available site), and log retention time (can you trace back to the day the attack occurred when something happens).
Reduce manual items by using content review and anti-crawling interference codes.
The key to compressing inspections is to delegate repetitive judgments to the system. AnQiCMS is built-in with content sensitive word filtering and content auditing, submissions and comments are processed according to rules before being displayed, sensitive words can also be replaced by keywords, and administrators do not need to read every item every day; Anti-crawling interference code is aimed at batch retrieval, and it can detect early that the site has been mirrored, and mirrors are often the source of garbage traffic and phishing pages. This kind of signal was originally discovered through manual search. When both are combined, the content output and external copying inspection items are reduced from item-by-item verification to only checking for exceptions.
Backup recovery as the last step
When all checks fail, the only thing that can be relied upon is the backup. The backup and recovery of AnQiCMS cover data and static files, and their value lies in the ability to roll back as a whole after an issue, rather than repairing table by table. Two points need to be noted: the existence of backups does not equal the ability to recover, at least one real recovery should be done every quarter; if the backup files are on the same machine as the site, they will fail together in the event of encryption damage or intrusion, and a copy should be kept异地.
Common questions
Is it not necessary to inspect after installing automatic updates?Automated updates can cover versions, but they cannot cover configuration drift, disabled security switches, and old modules that still exist after the update. The inspection focus shifts to verifying whether the update really occurred.
A hit was found without any wild usage records, should it be handled immediately?It can be scheduled during the next low-peak window without interrupting business. However, if the entry is an anonymous accessible upload or form, it should be handled immediately, and the entry should be closed first.
How long should the inspection records be kept?It is recommended to keep at least one year, aligned with the log retention cycle. Even with higher frequency, without comparable historical records, it is impossible to judge whether it has improved.